55161655299072

Names of 55161655299072

• Cardinal: 55161655299072 can be written as Fifty-five trillion, one hundred sixty-one billion, six hundred fifty-five million, two hundred ninety-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 5.5161655299072 × 10¹³

Factors of 55161655299072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 721

Divisors of 55161655299072

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 378 384 392 432 441 448 486 504 512 567 576 588 648 672 709 729 756 768 784 864 882 896 972 1008 1024 1134 1152 1176 1296 1323 1344 1418 1458 1512 1536 1568 1701 1728 1764 1792 1944 2016 2127 2187 2268 2304 2352 2592 2646 2688 2836 2916 3024 3072 3136 3402 3456 3528 3584 3888 3969 4032 4254 4374 4536 4608 4704 4963 5103 5184 5292 5376 5672 5832 6048 6272 6381 6804 6912 7056 7168 7776 7938 8064 8508 8748 9072 9216 9408 9926 10206 10368 10584 10752 11344 11664 11907 12096 12544 12762 13608 13824 14112 14889 15309 15552 15876 16128 17016 17496 18144 18816 19143 19852 20412 20736 21168 21504 22688 23328 23814 24192 25088 25524 27216 27648 28224 29778 30618 31104 31752 32256 34032 34741 34992 35721 36288 37632 38286 39704 40824 41472 42336 44667 45376 46656 47628 48384 50176 51048 54432 56448 57429 59556 61236 62208 63504 64512 68064 69482 69984 71442 72576 75264 76572 79408 81648 82944 84672 89334 90752 93312 95256 96768 102096 104223 107163 108864 112896 114858 119112 122472 124416 127008 134001 136128 138964 139968 142884 145152 150528 153144 158816 163296 169344 172287 178668 181504 186624 190512 193536 204192 208446 214326 217728 225792 229716 238224 244944 248832 254016 268002 272256 277928 279936 285768 290304 306288 312669 317632 326592 338688 344574 357336 363008 373248 381024 402003 408384 416892 428652 435456 451584 459432 476448 489888 502681 508032 516861 536004 544512 555856 559872 571536 580608 612576 625338 635264 653184 677376 689148 714672 726016 746496 762048 804006 816768 833784 857304 870912 918864 938007 952896 979776 1005362 1016064 1033722 1072008 1089024 1111712 1119744 1143072 1206009 1225152 1250676 1270528 1306368 1354752 1378296 1429344 1508043 1524096 1550583 1608012 1633536 1667568 1714608 1741824 1837728 1876014 1905792 1959552 2010724 2032128 2067444 2144016 2178048 2223424 2239488 2286144 2412018 2450304 2501352 2541056 2612736 2756592 2814021 2858688 3016086 3048192 3101166 3216024 3267072 3335136 3429216 3518767 3618027 3675456 3752028 3811584 3919104 4021448 4064256 4134888 4288032 4446848 4524129 4572288 4824036 4900608 5002704 5082112 5225472 5513184 5628042 5717376 6032172 6096384 6202332 6432048 6534144 6670272 6858432 7037534 7236054 7350912 7504056 7623168 7838208 8042896 8269776 8442063 8576064 8893696 9048258 9144576 9648072 9801216 10005408 10556301 10854081 11026368 11256084 11434752 12064344 12192768 12404664 12864096 13340544 13572387 13716864 14075068 14472108 14701824 15008112 15246336 15676416 16085792 16539552 16884126 17152128 17787392 18096516 18289152 19296144 19602432 20010816 21112602 21708162 22052736 22512168 22869504 24128688 24631369 24809328 25326189 25728192 26681088 27144774 27433728 28150136 28944216 29403648 30016224 31668903 32171584 33079104 33768252 34304256 35574784 36193032 36578304 38592288 40021632 40717161 42225204 43416324 44105472 45024336 45739008 48257376 49262738 49618656 50652378 51456384 53362176 54289548 54867456 56300272 57888432 58807296 60032448 63337806 64343168 66158208 67536504 68608512 72386064 73894107 75978567 77184576 80043264 81434322 84450408 86832648 88210944 90048672 95006709 96514752 98525476 99237312 101304756 102912768 106724352 108579096 109734912 112600544 115776864 120064896 122151483 126675612 128686336 132316416 135073008 137217024 144772128 147788214 151957134 154369152 160086528 162868644 168900816 173665296 176421888 180097344 190013418 193029504 197050952 198474624 202609512 205825536 217158192 221682321 225201088 231553728 240129792 244302966 253351224 257372672 264632832 270146016 285020127 289544256 295576428 303914268 308738304 320173056 325737288 337801632 347330592 360194688 366454449 380026836 386059008 394101904 396949248 405219024 411651072 434316384 443364642 450402176 463107456 480259584 488605932 506702448 514745344 529265664 540292032 570040254 579088512 591152856 607828536 617476608 651474576 665046963 675603264 694661184 720389376 732908898 760053672 772118016 788203808 793898496 810438048 855060381 868632768 886729284 900804352 926214912 960519168 977211864 1013404896 1080584064 1099363347 1140080508 1158177024 1182305712 1215657072 1234953216 1302949152 1330093926 1351206528 1389322368 1440778752 1465817796 1520107344 1544236032 1576407616 1587796992 1620876096 1710120762 1737265536 1773458568 1801608704 1852429824 1954423728 1995140889 2026809792 2161168128 2198726694 2280161016 2316354048 2364611424 2431314144 2565181143 2605898304 2660187852 2702413056 2778644736 2881557504 2931635592 3040214688 3152815232 3241752192 3420241524 3474531072 3546917136 3603217408 3704859648 3908847456 3990281778 4053619584 4322336256 4397453388 4560322032 4632708096 4729222848 4862628288 5130362286 5211796608 5320375704 5404826112 5557289472 5863271184 5985422667 6080429376 6305630464 6483504384 6840483048 6949062144 7093834272 7695543429 7817694912 7980563556 8107239168 8644672512 8794906776 9120644064 9458445696 9725256576 10260724572 10423593216 10640751408 10809652224 11114578944 11726542368 11970845334 12160858752 12611260928 12967008768 13680966096 13898124288 14187668544 15391086858 15635389824 15961127112 16214478336 17589813552 17956268001 18241288128 18916891392 19450513152 20521449144 20847186432 21281502816 23453084736 23941690668 24321717504 25222521856 25934017536 27361932192 28375337088 30782173716 31270779648 31922254224 32428956672 35179627104 35912536002 36482576256 37833782784 38901026304 41042898288 41694372864 42563005632 46906169472 47883381336 48643435008 53868804003 54723864384 56750674176 61564347432 62541559296 63844508448 70359254208 71825072004 72965152512 75667565568 77802052608 82085796576 85126011264 93812338944 95766762672 97286870016 107737608006 109447728768 113501348352 123128694864 125083118592 127689016896 140718508416 143650144008 145930305024 164171593152 170252022528 187624677888 191533525344 215475216012 218895457536 227002696704 246257389728 255378033792 281437016832 287300288016 291860610048 328343186304 340504045056 375249355776 383067050688 430950432024 437790915072 492514779456 510756067584 562874033664 574600576032 656686372608 681008090112 766134101376 861900864048 875581830144 985029558912 1021512135168 1125748067328 1149201152064 1313372745216 1532268202752 1723801728096 1970059117824 2043024270336 2298402304128 2626745490432 3064536405504 3447603456192 3940118235648 4596804608256 6129072811008 6895206912384 7880236471296 9193609216512 13790413824768 18387218433024 27580827649536 55161655299072
• Sum of all divisors σ(n): 192651319843920
• Sum of proper divisors (its aliquot sum) s(n): 137489664544848
• 55161655299072 is an abundant number, because the sum of its proper divisors (137489664544848) is greater than itself. Its abundance is 82328009245776

Bases of 55161655299072

• Binary: 1100100010101101010010110111101000110000000000₂
• Hexadecimal: 0x322B52DE8C00
• Base-36: JJWWXC000

Squares and roots of 55161655299072

• 55161655299072 squared (55161655299072²) is 3042808215333638057764061184
• 55161655299072 cubed (55161655299072³) is 167846337915418591013513015642312826421248
• The square root of 55161655299072 is 7427089.2884811881
• The cube root of 55161655299072 is 38066.7467950959

Scales and comparisons

• 55,161,655,299,072 seconds is equal to 1,753,970 years, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 55,161,655,299,072 would take you about four million, three hundred eighty-four thousand, nine hundred twenty-five 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 55161655299072 cubic inches would be around 3172.2 feet tall.

Recreational maths with 55161655299072

• 55161655299072 backwards is 27099255616155
• 55161655299072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55161655299072's digits is 63
• More coming soon!