56491558657779371

Names of 56491558657779371

• Cardinal: 56491558657779371 can be written as Fifty-six quadrillion, four hundred ninety-one trillion, five hundred fifty-eight billion, six hundred fifty-seven million, seven hundred seventy-nine thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 5.6491558657779371 × 10¹⁶

Factors of 56491558657779371

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 537

Divisors of 56491558657779371

• Number of divisors d(n): 288
• Complete list of divisors:
  1 7 19 23 49 79 133 161 343 361 409 437 553 931 1127 1501 1817 2527 2863 3059 3871 6241 6517 6859 7771 7889 8303 9407 10507 12719 17689 20041 21413 27097 28519 32311 34523 43687 48013 54397 58121 65849 73549 89033 118579 123823 140287 143543 147649 149891 157757 167281 178733 199633 226177 241661 305809 336091 380779 406847 460943 514843 541861 613909 623231 655937 743153 830053 1004801 1033543 1104299 1170967 1251131 1397431 1583239 1691627 2140663 2253001 2352637 2552569 2665453 2727317 2805331 2847929 3178339 3226601 3395927 3793027 3847463 4297363 4591559 5202071 5810371 7033607 7234801 7730093 8196769 8757917 9782017 11082673 11664271 11841389 12462803 13215199 14119907 15771007 17867983 19091219 19637317 22248373 23771489 26551189 26932241 30081541 32140913 36414497 40672597 42807019 48498811 49235249 50643607 51819023 54110651 57377383 58709087 60388441 61305419 64522613 73101797 81649897 87239621 92506393 98839349 110397049 125075881 133638533 137461219 155738611 166400423 185858323 188525687 210570787 221621149 224986391 251088781 254901479 268278233 299649133 303949577 339491677 362733161 410963609 422719087 451658291 511712579 571549279 610677347 647544751 691875443 772779343 875531167 921477409 935469731 962228533 984561437 1044000721 1090170277 1115472653 1147380379 1164802961 1319679809 1388934143 1551348043 1757621467 1877947631 2097543931 2127647039 2376441739 2539132127 2876745263 2959033609 3161608037 3581988053 4000844953 4274741429 4532813257 4770686839 4843128101 5097286427 5775041963 6450341863 6891930059 7308005047 7808308571 8031662653 9722539001 10859436301 12303350269 13145633417 14682807517 14893529273 16635092173 17508070771 17773924889 19836013699 20137216841 20713235263 21193980407 22131256259 24012016583 25073916371 26389748717 33394807873 35681004989 40425293741 45152393041 48243510413 51156035329 54658159997 56221638571 68057773007 76016054107 86123451883 90643049941 92019433919 104254704911 109725797297 122556495397 138852095893 148357862849 168084116081 184728241019 233763655111 249767034923 282977056187 316066751287 337704572891 358092247303 376884260281 382607119979 393551469997 402685627733 456228315077 476404411049 634501349587 768080581079 857895467779 971964671251 1038505039943 1176588812567 1293097687133 1636345585777 1748369244461 1980839393309 2084790148643 2638189821967 2818799394131 3193598205539 4441509447109 5376564067553 6005268274453 6803752698757 7160800945339 7269535279601 8236121687969 8668337986463 9051683809931 14593531040501 18467328753769 19731595758917 22355187438773 31090566129763 37635948472871 50125606617373 60678365905241 102154717283507 129271301276383 138121170312419 156486312071411 164698421742797 350879246321611 424748561336687 715083020984549 1152888952199579 2456154724251277 2973239929356809 8070222665397053 56491558657779371
• Sum of all divisors σ(n): 73672489263744000
• Sum of proper divisors (its aliquot sum) s(n): 17180930605964629
• 56491558657779371 is a deficient number, because the sum of its proper divisors (17180930605964629) is less than itself. Its deficiency is 39310628051814742

Bases of 56491558657779371

• Binary: 11001000101100101100010111110110100110101110011010101011₂
• Hexadecimal: 0xC8B2C5F69AE6AB
• Base-36: FG8L3S00QLN

Squares and roots of 56491558657779371

• 56491558657779371 squared (56491558657779371²) is 3191296199585327408773736913155641
• 56491558657779371 cubed (56491558657779371³) is 180281296453222906099658391478521404633677162081811
• The square root of 56491558657779371 is 237679529.3200055353
• The cube root of 56491558657779371 is 383702.4031089767

Scales and comparisons

• 56,491,558,657,779,371 seconds is equal to 1,796,256,825 years, 23 weeks, 4 days, 56 minutes, 11 seconds.
• To count from 1 to 56,491,558,657,779,371 would take you about five billion, three hundred eighty-eight million, seven hundred seventy thousand, four hundred seventy-six 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 56491558657779371 cubic inches would be around 31975.2 feet tall.

Recreational maths with 56491558657779371

• 56491558657779371 backwards is 17397775685519465
• The number of decimal digits it has is: 17
• The sum of 56491558657779371's digits is 95
• More coming soon!