47321129856

Names of 47321129856

• Cardinal: 47321129856 can be written as Forty-seven billion, three hundred twenty-one million, one hundred twenty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.7321129856 × 10¹⁰

Factors of 47321129856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 488

Divisors of 47321129856

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 43 44 48 49 52 56 64 66 77 78 84 86 88 91 96 98 104 112 128 129 132 143 147 154 156 168 172 176 182 192 196 208 224 231 258 264 273 286 294 301 308 312 336 344 352 364 384 392 409 416 429 448 462 473 516 528 539 546 559 572 588 602 616 624 637 672 688 704 728 784 818 832 858 896 903 924 946 1001 1032 1056 1078 1092 1118 1144 1176 1204 1227 1232 1248 1274 1344 1376 1408 1419 1456 1568 1617 1636 1664 1677 1716 1806 1848 1892 1911 2002 2064 2107 2112 2156 2184 2236 2288 2352 2408 2454 2464 2496 2548 2688 2752 2838 2863 2912 3003 3136 3234 3272 3311 3354 3432 3612 3696 3784 3822 3913 4004 4128 4214 4224 4312 4368 4472 4499 4576 4704 4816 4908 4928 4992 5096 5317 5504 5676 5726 5824 6006 6149 6272 6321 6468 6544 6622 6708 6864 7007 7224 7392 7568 7644 7826 8008 8256 8428 8589 8624 8736 8944 8998 9152 9408 9632 9816 9856 9933 10192 10634 11352 11452 11648 11739 12012 12298 12642 12936 13088 13244 13416 13497 13728 14014 14448 14784 15136 15288 15652 15951 16016 16512 16856 17178 17248 17472 17587 17888 17996 18304 18447 18816 19264 19632 19866 20041 20384 21021 21268 22704 22904 23177 23478 24024 24596 25284 25872 26176 26488 26832 26994 27391 27456 28028 28896 29568 30272 30576 31304 31493 31902 32032 33712 34356 34496 34944 35174 35776 35992 36894 37219 38528 39264 39732 40082 40768 42042 42536 43043 45408 45808 46354 46956 48048 49192 50568 51744 52352 52761 52976 53664 53988 54782 54912 56056 57792 58487 60123 60544 61152 62608 62986 63804 64064 67424 68712 68992 69531 70348 71552 71984 73788 74438 78528 79464 80164 81536 82173 84084 85072 86086 90816 91616 92708 93912 94479 96096 98384 101136 103488 105522 105952 107328 107976 109564 111657 112112 115584 116974 120246 122304 123109 125216 125972 127608 128128 129129 134848 137424 139062 140696 143968 147576 148876 157056 158928 160328 164346 168168 170144 172172 175461 181632 183232 185416 187824 188958 192192 193457 196768 202272 206976 211044 211904 214656 215952 219128 220451 223314 224224 228631 233948 240492 244608 246218 250432 251944 255216 258258 260533 269696 274848 278124 281392 287936 295152 297752 301301 317856 320656 328692 336336 340288 344344 350922 366464 369327 370832 375648 377916 384384 386914 393536 404544 409409 422088 423808 431904 438256 440902 446628 448448 457262 467896 480984 492436 500864 503888 510432 516516 521066 549696 556248 562784 575872 580371 590304 595504 602602 635712 641312 657384 661353 672672 680576 685893 688688 701844 738654 741664 751296 755832 773828 781599 787072 809088 818818 844176 861763 863808 876512 881804 893256 896896 903903 914524 935792 961968 984872 1007776 1020864 1033032 1042132 1099392 1112496 1125568 1160742 1180608 1191008 1205204 1228227 1271424 1282624 1314768 1322706 1345344 1354199 1371786 1377376 1403688 1477308 1483328 1502592 1511664 1547656 1563198 1600417 1637636 1688352 1723526 1727616 1753024 1763608 1786512 1807806 1829048 1871584 1923936 1969744 2015552 2041728 2066064 2084264 2224992 2251136 2321484 2361216 2382016 2410408 2456454 2514941 2565248 2585289 2629536 2645412 2690688 2708398 2743572 2754752 2807376 2865863 2954616 2966656 3023328 3095312 3126396 3200834 3275272 3376704 3447052 3506048 3527216 3573024 3615612 3658096 3743168 3847872 3939488 4031104 4062597 4132128 4168528 4449984 4642968 4764032 4801251 4820816 4912908 5029882 5170578 5259072 5290824 5416796 5487144 5509504 5614752 5731726 5909232 6046656 6190624 6252792 6401668 6550544 6753408 6894104 7054432 7146048 7231224 7316192 7486336 7544823 7695744 7878976 8125194 8264256 8337056 8597589 8899968 9285936 9479393 9602502 9641632 9825816 10059764 10341156 10518144 10581648 10833592 10974288 11202919 11229504 11463452 11818464 12093312 12381248 12505584 12803336 13101088 13788208 14108864 14292096 14462448 14632384 15089646 15757952 16250388 16528512 16674112 17195178 17604587 18571872 18958786 19205004 19283264 19651632 20119528 20682312 21163296 21667184 21948576 22405838 22459008 22926904 23636928 24762496 25011168 25606672 26202176 27576416 28217728 28438179 28924896 29264768 30179292 32500776 33348224 33608757 34390356 35209174 37143744 37917572 38410008 38566528 39303264 40239056 41364624 42326592 43334368 43897152 44811676 45853808 47273856 50022336 51213344 52404352 52813761 55152832 56876358 57849792 60358584 65001552 67217514 68780712 70418348 74287488 75835144 76820016 78606528 80478112 82729248 84653184 86668736 87794304 89623352 91707616 100044672 102426688 105627522 110305664 113752716 115699584 120717168 123232109 130003104 134435028 137561424 140836696 151670288 153640032 157213056 160956224 165458496 173337472 179246704 183415232 204853376 211255044 227505432 241434336 246464218 260006208 268870056 275122848 281673392 303340576 307280064 321912448 330916992 358493408 366830464 369696327 422510088 455010864 482868672 492928436 520012416 537740112 550245696 563346784 606681152 614560128 716986816 739392654 845020176 910021728 965737344 985856872 1075480224 1100491392 1126693568 1213362304 1433973632 1478785308 1690040352 1820043456 1971713744 2150960448 2253387136 2957570616 3380080704 3640086912 3943427488 4301920896 5915141232 6760161408 7886854976 11830282464 15773709952 23660564928 47321129856
• Sum of all divisors σ(n): 176206060800
• Sum of proper divisors (its aliquot sum) s(n): 128884930944
• 47321129856 is an abundant number, because the sum of its proper divisors (128884930944) is greater than itself. Its abundance is 81563801088

Bases of 47321129856

• Binary: 101100000100100011110010001110000000₂
• Hexadecimal: 0xB048F2380
• Base-36: LQLS1HC

Squares and roots of 47321129856

• 47321129856 squared (47321129856²) is 2239289330848414580736
• 47321129856 cubed (47321129856³) is 105965701210233173026732052054016
• The square root of 47321129856 is 217534.2038760801
• The cube root of 47321129856 is 3617.0265932925

Scales and comparisons

• 47,321,129,856 seconds is equal to 1,504 years, 34 weeks, 4 days, 6 hours, 17 minutes, 36 seconds.
• To count from 1 to 47,321,129,856 would take you about three thousand and nine 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 47321129856 cubic inches would be around 301.4 feet tall.

Recreational maths with 47321129856

• 47321129856 backwards is 65892112374
• 47321129856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47321129856's digits is 48
• More coming soon!