1345388252208

Names of 1345388252208

• Cardinal: 1345388252208 can be written as One trillion, three hundred forty-five billion, three hundred eighty-eight million, two hundred fifty-two thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.345388252208 × 10¹²

Factors of 1345388252208

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 339

Divisors of 1345388252208

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 17 21 22 24 26 28 29 33 34 39 42 44 48 51 52 56 58 66 68 77 78 84 87 88 91 102 104 112 116 119 132 136 143 154 156 168 169 174 176 182 187 203 204 208 221 231 232 238 257 264 272 273 286 289 308 312 319 336 338 348 357 364 374 377 406 408 429 442 462 464 476 493 507 514 528 546 561 572 578 609 616 624 638 663 676 696 714 728 748 754 771 812 816 858 867 884 924 952 957 986 1001 1014 1028 1092 1122 1131 1144 1156 1183 1218 1232 1276 1309 1326 1352 1392 1428 1456 1479 1496 1508 1542 1547 1624 1716 1734 1768 1799 1848 1859 1904 1914 1972 2002 2023 2028 2056 2184 2233 2244 2262 2288 2312 2366 2431 2436 2552 2618 2639 2652 2704 2827 2856 2873 2958 2992 3003 3016 3084 3094 3179 3248 3341 3432 3451 3468 3536 3549 3598 3696 3718 3757 3828 3927 3944 4004 4046 4056 4112 4147 4368 4369 4466 4488 4524 4624 4641 4732 4862 4872 4901 5104 5236 5278 5304 5397 5423 5577 5654 5712 5746 5916 6006 6032 6069 6168 6188 6358 6409 6682 6699 6864 6902 6936 7098 7196 7293 7436 7453 7514 7656 7854 7888 7917 8008 8092 8112 8294 8381 8481 8619 8738 8932 8976 9048 9282 9464 9537 9724 9744 9802 10023 10353 10472 10556 10608 10794 10846 11154 11271 11308 11492 11832 12012 12138 12336 12376 12441 12716 12818 13013 13107 13364 13398 13804 13872 14196 14392 14586 14703 14872 14906 15028 15312 15708 15834 16016 16184 16269 16588 16762 16962 17017 17238 17476 17864 18096 18564 18928 19074 19227 19448 19604 19789 20046 20111 20706 20944 21112 21588 21692 22253 22308 22359 22542 22616 22984 23387 23664 24024 24276 24752 24882 25143 25432 25636 26026 26214 26299 26728 26796 27608 28392 28784 29029 29172 29406 29744 29812 30056 30583 31416 31603 31668 32368 32538 33176 33524 33924 34034 34307 34476 34952 35728 36751 37128 37961 38148 38454 38896 39039 39208 39578 40092 40222 41327 41412 42224 43176 43384 43433 44506 44616 44718 44863 45084 45232 45968 46774 48048 48059 48552 48841 49764 50286 50864 51051 51272 52052 52171 52428 52598 53456 53592 53911 55216 56784 56797 58058 58344 58667 58812 59367 59624 60112 60333 61166 62832 63206 63336 65076 66352 66759 67048 67848 68068 68614 68952 69904 70161 70499 73502 74256 74273 75922 76296 76908 78078 78416 78897 79156 80184 80444 81983 82654 82824 83317 86352 86768 86866 87087 89012 89232 89436 89726 90168 91749 92191 93548 94809 96118 96889 97104 97682 99528 100572 102102 102544 102921 104104 104342 104856 105196 107184 107822 108953 110253 113594 113883 116116 116688 117334 117624 118734 119248 120666 122332 123981 126412 126672 126701 130152 130299 133518 134096 134589 135696 136136 137228 137904 140322 140998 144177 146523 147004 148546 151844 152592 153816 156156 156513 157794 158312 160368 160888 161733 163966 165308 165648 166634 170391 173732 174174 176001 178024 178872 179452 180336 183498 184382 187096 189618 192236 193778 195364 199056 201144 204204 205842 208208 208684 209712 210392 211497 215644 217906 220506 221221 222819 227188 227766 232232 234668 235248 237468 241332 244664 245949 247962 249951 252824 253402 257257 260304 260598 267036 269178 272272 274456 276573 280644 281996 288354 289289 290667 293046 294008 297092 303688 304031 307632 312312 313026 315588 316624 321776 323466 326859 327932 330616 333268 336413 340782 341887 347464 348348 352002 356048 357744 358904 366996 368764 374192 377377 379236 380103 384472 387556 390728 397579 402288 408408 411684 417368 420784 422994 431288 435812 441012 442442 445638 454376 455532 464464 469336 474936 477763 482664 489328 491898 493493 495924 499902 505648 506804 514514 519911 521196 534072 537251 538356 548912 553146 561288 563992 573881 576708 578578 581334 583219 586092 588016 594184 607376 608062 624624 624767 626052 631176 645337 646932 653718 655864 661232 663663 666536 672826 678223 681564 683774 694928 696696 704004 717808 733992 737528 738361 754754 758472 760206 762671 768944 771771 775112 781456 795158 816816 817003 823368 834736 845988 862576 867867 871624 882024 884884 886907 891276 908752 911064 912093 916487 938672 949872 955526 965328 965549 983796 986986 991848 999804 1009239 1013608 1025661 1029028 1039822 1042392 1065779 1068144 1074502 1076712 1106292 1122576 1127984 1132131 1147762 1153416 1157156 1162668 1166438 1172184 1188368 1192737 1198483 1216124 1249534 1252104 1259557 1262352 1290674 1293864 1307436 1311728 1327326 1333072 1345652 1356446 1363128 1367548 1393392 1393711 1408008 1416389 1433289 1467984 1475056 1476722 1480479 1509508 1516944 1520412 1525342 1543542 1550224 1559733 1590316 1611753 1634006 1646736 1647113 1691976 1721643 1735734 1743248 1749657 1764048 1769768 1773814 1782552 1822128 1824186 1832974 1874301 1911052 1931098 1936011 1967592 1973972 1983696 1999608 2018478 2027216 2034669 2051322 2058056 2079644 2084784 2131558 2149004 2153424 2153917 2212584 2215083 2264262 2288013 2295524 2306832 2314312 2325336 2332876 2344368 2385474 2396966 2432248 2451009 2499068 2504208 2519114 2581348 2587728 2614872 2654652 2660721 2691304 2712892 2726256 2735096 2749461 2787422 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9541896 9587864 9755977 9804036 9882678 9914723 9996272 10033023 10076456 10325392 10337054 10618608 10621039 10642884 10851568 10997844 11149688 11282271 11331112 11438042 11466312 11529791 11586588 11813776 11843832 12202736 12348336 12477864 12552137 12789348 12830818 12894024 12923502 13072048 13120107 13176904 13377364 13517686 13773144 13855127 13885872 13997256 14190512 14381796 14593488 14663792 14920906 14994408 15043028 15077419 15114684 15448784 15488088 15505581 15580279 16147824 16243942 16277352 16410576 16724532 16778762 16996668 17052464 17157063 17231336 17493476 17633798 17720664 18114096 18118243 18304104 19083792 19175728 19246227 19511954 19608072 19765356 19829446 20066046 20152912 20276529 20674108 21242078 21285768 21412469 21995688 22299376 22381359 22564542 22662224 22876084 22932624 23059582 23173176 23687664 23693087 24365913 24955728 25104274 25168143 25578696 25661636 25788048 25847004 26240214 26353808 26450697 26754728 27035372 27546288 27710254 27994512 28000921 28763592 29267931 29744169 29841812 29988816 30086056 30154838 30229368 30976176 31011162 31160558 31863117 32487884 32554704 33449064 33557524 33993336 34314126 34462672 34589373 34986952 35267596 35441328 36236486 36608208 37656411 38492454 39023908 39216144 39530712 39658892 40132092 40553058 41348216 41565381 42484156 42571536 42824938 43991376 44762718 45129084 45232257 45752168 46119164 46346352 46740837 47386174 48731826 50208548 50336286 51157392 51323272 51694008 52480428 52901394 53509456 54070744 54354729 55420508 56001842 56853797 57527184 58535862 59488338 59683624 60172112 60309676 60458736 62022324 62321116 63726234 64237407 64975768 66898128 67115048 67986672 68628252 69178746 69973904 70535192 71079261 72472972 74347273 75312822 76984908 78047816 79061424 79317784 80264184 81106116 82696432 83130762 84002763 84968312 85649876 87864959 89525436 90258168 90464514 91504336 92238328 93481674 94772348 96985889 97463652 100417096 100672572 102646544 103388016 104960856 105802788 108141488 108709458 109061953 110841016 112003684 113707594 117071724 118976676 119367248 120619352 124044648 124642232 126827701 127452468 128474814 129951536 134230096 137256504 138073507 138357492 141070384 142158522 144945944 148694546 149887283 150625644 153969816 156095632 158635568 160528368 162212232 165851609 166261524 168005526 169936624 170561391 171299752 175729918 179050872 180516336 180929028 184476656 186963348 189544696 193971778 194927304 196006447 200834192 201345144 209921712 211605576 217418916 218123906 221682032 223041819 224007368 227415188 234143448 235537159 237953352 241238704 248089296 249284464 253655402 254904936 256949628 263594877 274513008 276147014 276714984 284317044 289891888 290957667 297389092 299774566 301251288 307939632 308010131 324424464 327185859 331703218 332523048 336011052 341122782 342599504 351459836 358101744 361858056 364011973 373926696 379089392 380483103 387943556 389854608 392012894 402690288 414220521 423211152 434837832 436247812 446083638 448014736 449661849 454830376 468286896 471074318 475906704 497554827 507310804 509809872 513899256 527189754 552294028 553429968 568634088 581915334 588019341 594778184 599549132 602502576 616020262 654371718 663406436 665046096 672022104 682245564 702919672 706611477 723716112 728023946 747853392 760966206 775887112 784025788 828441042 869675664 872495624 892167276 899323698 909660752 924030393 942148636 966514549 995109654 1014621608 1027798512 1054379508 1092035919 1104588056 1137268176 1163830668 1176038682 1189556368 1199098264 1232040524 1308743436 1326812872 1344044208 1364491128 1405839344 1413222954 1456047892 1521932412 1551774224 1568051576 1648760113 1656882084 1744991248 1784334552 1798647396 1848060786 1884297272 1933029098 1990219308 2029243216 2108759016 2156070917 2184071838 2209176112 2327661336 2352077364 2398196528 2464081048 2548083811 2617486872 2653625744 2728982256 2826445908 2899543647 2912095784 3043864824 3136103152 3297520226 3313764168 3568669104 3597294792 3696121572 3768594544 3866058196 3980438616 4004131703 4217518032 4312141834 4368143676 4655322672 4704154728 4928162096 4946280339 5096167622 5234973744 5652891816 5799087294 5824191568 6087729648 6468212751 6595040452 6627528336 7194589584 7392243144 7644251433 7732116392 7960877232 8008263406 8624283668 8736287352 9408309456 9892560678 10192335244 11305783632 11598174588 12012395109 12936425502 13190080904 14784486288 15288502866 15464232784 16016526812 17248567336 17472574704 19785121356 20384670488 23196349176 24024790218 25872851004 26380161808 28028921921 30577005732 32033053624 34497134672 39570242712 40769340976 46392698352 48049580436 51745702008 56057843842 61154011464 64066107248 79140485424 84086765763 96099160872 103491404016 112115687684 122308022928 168173531526 192198321744 224231375368 336347063052 448462750736 672694126104 1345388252208
• Sum of all divisors σ(n): 5176346549760
• Sum of proper divisors (its aliquot sum) s(n): 3830958297552
• 1345388252208 is an abundant number, because the sum of its proper divisors (3830958297552) is greater than itself. Its abundance is 2485570045344

Bases of 1345388252208

• Binary: 10011100100111111011000111000110000110000₂
• Hexadecimal: 0x1393F638C30
• Base-36: H629FFAO

Squares and roots of 1345388252208

• 1345388252208 squared (1345388252208²) is 1810069549179297016875264
• 1345388252208 cubed (1345388252208³) is 2435246307145256914351919714508582912
• The square root of 1345388252208 is 1159908.7258090613
• The cube root of 1345388252208 is 11039.4950831093

Scales and comparisons

• 1,345,388,252,208 seconds is equal to 42,779 years, 9 weeks, 4 days, 6 hours, 56 minutes, 48 seconds.
• To count from 1 to 1,345,388,252,208 would take you about one hundred six thousand, nine hundred forty-seven 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 1345388252208 cubic inches would be around 920 feet tall.

Recreational maths with 1345388252208

• 1345388252208 backwards is 8022528835431
• 1345388252208 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1345388252208's digits is 51
• More coming soon!