71464295920477872

Names of 71464295920477872

• Cardinal: 71464295920477872 can be written as Seventy-one quadrillion, four hundred sixty-four trillion, two hundred ninety-five billion, nine hundred twenty million, four hundred seventy-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 7.1464295920477872 × 10¹⁶

Factors of 71464295920477872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8430

Divisors of 71464295920477872

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 48 62 93 124 151 186 248 302 372 453 496 604 744 906 961 1208 1488 1812 1922 2416 2883 3624 3844 4681 5766 7248 7688 8243 9362 11532 14043 15376 16486 18724 22801 23064 24729 28086 32972 37448 45602 46128 49458 56172 65944 68403 74896 91204 98916 112344 131888 136806 145111 182408 197832 224688 255533 273612 290222 364816 395664 435333 511066 547224 580444 706831 766599 870666 1022132 1094448 1160888 1244693 1413662 1533198 1741332 2044264 2120493 2321776 2489386 2827324 3066396 3482664 3734079 4088528 4240986 4978772 5654648 6132792 6965328 7468158 7921523 8481972 9957544 11309296 12265584 14936316 15843046 16963944 19915088 21911761 23764569 29872632 31686092 33927888 38585483 43823522 47529138 59745264 63372184 65735283 67947049 77170966 87647044 95058276 115756449 126744368 131470566 135894098 154341932 175294088 187948643 190116552 203841147 231512898 262941132 271788196 308683864 350588176 375897286 380233104 407682294 463025796 525882264 543576392 563845929 617367728 751794572 815364588 926051592 1051764528 1087152784 1127691858 1196149973 1503589144 1630729176 1852103184 2106358519 2255383716 2392299946 3007178288 3261458352 3588449919 4212717038 4510767432 4784599892 5826407933 6319075557 7176899838 8425434076 9021534864 9569199784 10260004399 11652815866 12638151114 14353799676 16850868152 17479223799 19138399568 20520008798 23305631732 25276302228 28707599352 30780013197 33701736304 34958447598 41040017596 46611263464 50552604456 57415198704 61560026394 65297114089 69916895196 82080035192 93222526928 101105208912 123120052788 130594228178 139833790392 164160070384 180618645923 195891342267 246240105576 261188456356 279667580784 318060136369 361237291846 391782684534 492480211152 522376912712 541855937769 636120272738 722474583692 783565369068 954180409107 1044753825424 1083711875538 1272240545476 1444949167384 1549260664249 1567130738136 1908360818214 2167423751076 2544481090952 2889898334768 3098521328498 3134261476272 3816721636428 4334847502152 4647781992747 5088962181904 6197042656996 7633443272856 8669695004304 9295563985494 9859864227439 12394085313992 15266886545712 18591127970988 19719728454878 24788170627984 29579592682317 37182255941976 39439456909756 48027080591719 59159185364634 74364511883952 78878913819512 96054161183438 118318370729268 144081241775157 157757827639024 192108322366876 236636741458536 288162483550314 384216644733752 473273482917072 576324967100628 768433289467504 1152649934201256 1488839498343289 2305299868402512 2977678996686578 4466518495029867 5955357993373156 8933036990059734 11910715986746312 17866073980119468 23821431973492624 35732147960238936 71464295920477872
• Sum of all divisors σ(n): 192058565023077228
• Sum of proper divisors (its aliquot sum) s(n): 120594269102599356
• 71464295920477872 is an abundant number, because the sum of its proper divisors (120594269102599356) is greater than itself. Its abundance is 49129973182121484

Bases of 71464295920477872

• Binary: 11111101111001000110011000000100011101101010011010110000₂
• Hexadecimal: 0xFDE4660476A6B0
• Base-36: JJNZ8BHM01C

Squares and roots of 71464295920477872

• 71464295920477872 squared (71464295920477872²) is 5107145591409630218439992841648384
• 71464295920477872 cubed (71464295920477872³) is 364978563853461785746427992009988171025017476558848
• The square root of 71464295920477872 is 267328067.9623407445
• The cube root of 71464295920477872 is 414982.4271273431

Scales and comparisons

• 71,464,295,920,477,872 seconds is equal to 2,272,343,556 years, 35 weeks, 6 days, 3 hours, 51 minutes, 12 seconds.
• To count from 1 to 71,464,295,920,477,872 would take you about six billion, eight hundred seventeen million, thirty thousand, six hundred seventy 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 71464295920477872 cubic inches would be around 34581.9 feet tall.

Recreational maths with 71464295920477872

• 71464295920477872 backwards is 27877402959246417
• The number of decimal digits it has is: 17
• The sum of 71464295920477872's digits is 84
• More coming soon!