1225837540928

Names of 1225837540928

• Cardinal: 1225837540928 can be written as One trillion, two hundred twenty-five billion, eight hundred thirty-seven million, five hundred forty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.225837540928 × 10¹²

Factors of 1225837540928

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 122

Divisors of 1225837540928

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 19 22 26 28 29 32 38 41 44 49 52 56 58 64 76 77 82 88 91 98 104 112 116 121 133 143 152 154 164 176 182 196 203 208 209 224 232 242 247 266 286 287 304 308 319 328 352 364 377 392 406 416 418 448 451 464 484 494 532 533 539 551 572 574 608 616 637 638 656 704 728 754 779 784 812 832 836 847 902 928 931 968 988 1001 1064 1066 1078 1102 1144 1148 1189 1216 1232 1274 1276 1312 1331 1421 1456 1463 1508 1558 1568 1573 1624 1672 1694 1729 1804 1856 1862 1936 1976 2002 2009 2128 2132 2156 2204 2233 2288 2296 2299 2378 2464 2548 2552 2624 2639 2662 2717 2842 2912 2926 3016 3116 3136 3146 3157 3248 3344 3388 3458 3509 3608 3724 3731 3857 3872 3952 4004 4018 4147 4256 4264 4312 4408 4466 4576 4592 4598 4756 4928 4961 5096 5104 5278 5324 5434 5453 5684 5824 5852 5863 5929 6032 6061 6232 6292 6314 6496 6688 6776 6916 7007 7018 7163 7216 7448 7462 7714 7744 7904 8008 8036 8294 8323 8512 8528 8569 8624 8816 8932 9152 9184 9196 9317 9512 9922 10127 10192 10208 10241 10556 10648 10868 10906 11011 11368 11704 11726 11858 12064 12103 12122 12464 12584 12628 12992 13079 13376 13552 13832 14014 14036 14326 14432 14896 14924 15428 15457 15631 15808 16016 16072 16093 16588 16646 17056 17138 17248 17303 17632 17864 18368 18392 18473 18634 19019 19024 19844 20254 20384 20416 20482 21112 21296 21736 21812 22022 22099 22591 22736 23408 23452 23716 24128 24206 24244 24563 24928 25168 25256 25289 26117 26158 26999 27104 27664 28028 28072 28652 28864 29029 29792 29848 29887 30856 30914 31262 32032 32144 32186 33176 33292 34112 34276 34496 34606 34727 35264 35728 36784 36946 37268 38038 38048 38171 38599 39688 40508 40768 40964 41041 42224 42427 42592 43472 43624 44044 44198 45182 45472 45617 46816 46904 47432 48412 48488 49126 49856 50141 50336 50512 50578 52234 52316 53998 54208 54571 55328 56056 56144 57304 58058 58261 59584 59696 59774 59983 61712 61828 62524 64064 64288 64372 64493 65219 66352 66584 66671 68552 69212 69454 70889 71456 73568 73892 74536 76076 76096 76342 77077 77198 78793 79376 81016 81928 82082 84448 84854 85184 86944 87248 88088 88396 90364 90944 91234 91553 93632 93808 94259 94864 96824 96976 98252 100282 100672 101024 101156 104468 104632 107996 108199 109142 110656 111397 112112 112288 112651 114608 116116 116522 119392 119548 119966 121121 123424 123656 125048 128576 128744 128986 130438 132704 133133 133168 133342 137104 138424 138908 141778 142912 143869 147136 147784 149072 152152 152684 154154 154396 157586 158137 158752 162032 163856 164164 168896 169708 170027 171941 173888 174496 176176 176792 177023 180728 182468 183106 187616 188518 189728 193648 193952 196504 200564 202048 202312 203203 208936 209209 209264 215992 216398 218284 222794 224224 224576 225302 229216 232232 233044 238784 239096 239932 242242 243089 246848 247312 248501 250096 257488 257972 260876 265408 266266 266336 266684 270193 274208 276848 277816 283556 287287 287738 293683 295568 296989 298144 304304 305368 308308 308792 315172 316274 317504 319319 324064 327712 328328 328757 339416 340054 343882 348992 350987 352352 353584 354046 361456 364936 366212 375232 377036 379456 381997 387296 387904 393008 401128 404624 406406 417872 418418 418528 419881 431984 432796 436568 445588 448448 450604 451451 458432 464464 466088 466697 478192 479864 484484 486178 494624 496223 497002 500192 501787 514976 515944 521752 532532 532672 533368 540386 548416 551551 553696 555632 567112 574574 575476 587366 591136 593978 596288 608608 610736 616616 617584 630344 632548 638638 640871 648128 655424 656656 657514 659813 678832 680108 687764 701974 704704 707168 708092 709423 722912 729872 732424 733381 754072 757393 763994 774592 779779 786016 802256 809248 812812 835744 836836 837056 839762 847847 863968 865592 866723 873136 891176 901208 902902 928928 932176 933394 956384 959728 968968 972356 989248 992446 994004 1000384 1003574 1007083 1029952 1031888 1036849 1043504 1065064 1066736 1080772 1103102 1106959 1107392 1111264 1134224 1149148 1150952 1174732 1182272 1187956 1190189 1217216 1221472 1225367 1233232 1235168 1239161 1260688 1265096 1277276 1281742 1313312 1315028 1319626 1357664 1360216 1375528 1403948 1414336 1416184 1418846 1445824 1459744 1464463 1464848 1466762 1508144 1514786 1527988 1559558 1572032 1582559 1604512 1618496 1625624 1671488 1673672 1679524 1695694 1727936 1731184 1733446 1739507 1746272 1782352 1802416 1805804 1857856 1864352 1866788 1870297 1891351 1912768 1919456 1937936 1944712 1984892 1988008 2007148 2014166 2055781 2063776 2073698 2087008 2130128 2133472 2161544 2206204 2213918 2222528 2235233 2268448 2298296 2301299 2301904 2349464 2375912 2380378 2442944 2450734 2466464 2470336 2478322 2521376 2530192 2554552 2563484 2626624 2630056 2639252 2673979 2715328 2720432 2733511 2751056 2807896 2832368 2837692 2919488 2928926 2929696 2933524 3016288 3029572 3055976 3119116 3160157 3165118 3209024 3230513 3251248 3266879 3347344 3359048 3391388 3462368 3466892 3479014 3492544 3512509 3564704 3604832 3611608 3728704 3733576 3740594 3782702 3838912 3860857 3875872 3889424 3969784 3976016 4014296 4028332 4111562 4127552 4147396 4174016 4260256 4266944 4323088 4412408 4427836 4470466 4536896 4596592 4602598 4603808 4618691 4698928 4751824 4760756 4901468 4932928 4956644 4965961 5042752 5060384 5109104 5126968 5133667 5260112 5278504 5347958 5440864 5458453 5467022 5502112 5615792 5664736 5675384 5857852 5859392 5867048 6032576 6059144 6067061 6111952 6238232 6320314 6330236 6461026 6502496 6533758 6694688 6718096 6782776 6924736 6933784 6958028 7025018 7049581 7129408 7209664 7223216 7257943 7467152 7481188 7565404 7721714 7751744 7778848 7939568 7952032 8028592 8056664 8223124 8294792 8331323 8520512 8577569 8646176 8824816 8855672 8940932 9193184 9205196 9207616 9237382 9397856 9503648 9521512 9533953 9802936 9913288 9931922 10120768 10218208 10253936 10267334 10520224 10557008 10695916 10881728 10916906 10934044 11004224 11077913 11231584 11329472 11350768 11715704 11734096 12118288 12134122 12176549 12223904 12476464 12640628 12660472 12922052 13004992 13067516 13092079 13389376 13436192 13479037 13565552 13867568 13916056 14050036 14099162 14390467 14446432 14515886 14934304 14962376 15130808 15443428 15557696 15879136 15904064 16057184 16109093 16113328 16446248 16589584 16662646 17155138 17292352 17649632 17711344 17881864 18386368 18410392 18474764 18795712 19007296 19043024 19067906 19134577 19605872 19826576 19863844 20436416 20507872 20534668 20573267 21040448 21114016 21391832 21833812 21868088 22155826 22463168 22613591 22701536 23431408 23468192 24236576 24268244 24353098 24447808 24587563 24952928 25281256 25320944 25844104 26135032 26184158 26872384 26958074 27131104 27735136 27832112 28100072 28198324 28780934 28892864 29031772 29868608 29924752 30068621 30261616 30886856 31758272 32114368 32218186 32226656 32892496 33179168 33325292 34310276 34761727 35299264 35422688 35535643 35763728 35935669 36820784 36949528 38086048 38135812 38269154 39211744 39653152 39727688 41015744 41069336 41146534 42228032 42469427 42783664 43667624 43736176 44311652 45227182 45403072 46862816 46936384 48473152 48536488 48706196 49175126 49905856 50562512 50641888 50805601 51688208 52270064 52368316 53916148 54262208 55470272 55664224 56200144 56396648 57561868 58063544 59849504 60042983 60137242 60523232 61773712 64436372 64453312 65784992 66358336 66650584 66737671 68620552 69523454 70845376 71071286 71527456 71871338 73641568 73899056 76172096 76271624 76538308 77545391 78423488 79306304 79455376 82138672 82293068 84938854 85567328 87335248 87472352 88623304 90454364 91644553 93725632 94353259 97072976 97412392 98350252 101125024 101283776 101611202 103376416 104540128 104736632 107832296 111328448 112400288 112793296 115123736 116127088 119699008 120085966 120274484 121046464 123547424 128872744 131569984 133301168 133475342 133942039 137241104 139046908 142142572 143054912 143742676 144012869 147283136 147798112 152543248 153076616 155090782 158295137 158910752 164277344 164586136 169877708 171134656 174670496 174944704 177246608 180908728 183289106 188706518 194145952 194824784 196700504 202250048 203222404 206752832 209080256 209473264 210480347 215664592 224800576 225586592 230247472 232254176 240171932 240548968 247094848 248749501 257745488 266602336 266950684 267884078 274482208 278093816 284285144 287485352 288025738 295596224 305086496 306153232 310181564 316590274 317821504 328554688 329172272 339755416 349340992 354493216 361817456 366578212 377413036 388291904 389649568 390892073 393401008 406444808 418946528 420960694 431329184 451173184 460494944 464508352 467163697 480343864 481097936 497499002 515490976 533204672 533901368 535768156 548964416 556187632 568570288 574970704 576051476 610172992 612306464 620363128 633180548 658344544 660472813 679510832 708986432 723634912 733156424 754826072 779299136 781784146 786802016 812889616 837893056 841921388 862658368 920989888 934327394 960687728 962195872 994998004 1008090083 1030981952 1067802736 1071536312 1112375264 1137140576 1149941408 1152102952 1224612928 1240726256 1266361096 1316689088 1320945626 1359021664 1447269824 1466312848 1473362429 1509652144 1563568292 1573604032 1625779232 1683842776 1741246507 1868654788 1921375456 1924391744 1989996008 2016180166 2135605472 2143072624 2224750528 2274281152 2299882816 2304205904 2481452512 2532722192 2641891252 2718043328 2736244511 2932625696 2946724858 3019304288 3127136584 3251558464 3367685552 3482493014 3737309576 3842750912 3979992016 4032360332 4271210944 4286145248 4608411808 4962905024 5065444384 5283782504 5472489022 5865251392 5893449716 6038608576 6254273168 6735371104 6964986028 7474619152 7959984032 8064720664 8572290496 9216823616 10130888768 10567565008 10944978044 11786899432 12508546336 13470742208 13929972056 14949238304 15919968064 16129441328 19153711577 21135130016 21889956088 23573798864 25017092672 27859944112 29898476608 32258882656 38307423154 42270260032 43779912176 47147597728 55719888224 64517765312 76614846308 87559824352 94295195456 111439776448 153229692616 175119648704 306459385232 612918770464 1225837540928
• Sum of all divisors σ(n): 3738937708800
• Sum of proper divisors (its aliquot sum) s(n): 2513100167872
• 1225837540928 is an abundant number, because the sum of its proper divisors (2513100167872) is greater than itself. Its abundance is 1287262626944

Bases of 1225837540928

• Binary: 10001110101101001100111000111011001000000₂
• Hexadecimal: 0x11D699C7640
• Base-36: FN540S3K

Squares and roots of 1225837540928

• 1225837540928 squared (1225837540928²) is 1502677676748406075101184
• 1225837540928 cubed (1225837540928³) is 1842038708072666186045611483341258752
• The square root of 1225837540928 is 1107175.4788325109
• The cube root of 1225837540928 is 10702.3127761229

Scales and comparisons

• 1,225,837,540,928 seconds is equal to 38,977 years, 43 weeks, 5 days, 12 hours, 2 minutes, 8 seconds.
• To count from 1 to 1,225,837,540,928 would take you about ninety-seven thousand, four hundred forty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1225837540928 cubic inches would be around 891.9 feet tall.

Recreational maths with 1225837540928

• 1225837540928 backwards is 8290457385221
• 1225837540928 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1225837540928's digits is 56
• More coming soon!