72700938957465

Names of 72700938957465

• Cardinal: 72700938957465 can be written as Seventy-two trillion, seven hundred billion, nine hundred thirty-eight million, nine hundred fifty-seven thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 7.2700938957465 × 10¹³

Factors of 72700938957465

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 51

Divisors of 72700938957465

• Number of divisors d(n): 704
• Complete list of divisors:
  1 3 5 7 9 13 15 21 23 27 35 39 45 49 63 65 69 81 91 105 115 117 135 147 161 189 195 207 243 245 273 299 315 343 345 351 405 441 455 483 567 585 621 637 729 735 805 819 897 945 1029 1035 1053 1127 1215 1323 1365 1449 1495 1701 1715 1755 1863 1911 2093 2187 2205 2401 2415 2457 2691 2835 3087 3105 3159 3185 3381 3645 3969 4095 4347 4459 4485 5103 5145 5265 5589 5635 5733 6279 6561 6615 7203 7245 7371 7889 8073 8505 9261 9315 9477 9555 10143 10465 10935 11907 12005 12285 13041 13377 13455 14651 15309 15435 15795 16767 16807 16905 17199 18837 19683 19845 21609 21735 22113 22295 23667 24219 25515 27783 27945 28431 28665 30429 31213 31395 32805 35721 36015 36855 39123 39445 40131 40365 43953 45927 46305 47385 50301 50421 50715 51597 55223 56511 59049 59535 64827 65205 66339 66885 71001 72657 73255 76545 83349 83835 84035 85293 85995 91287 93639 94185 98415 102557 107163 108045 110565 117369 117649 118335 120393 121095 131859 137781 138915 142155 150903 151263 152145 154791 156065 165669 169533 178605 194481 195615 199017 200655 213003 217971 218491 219765 229635 250047 251505 252105 255879 257985 273861 276115 280917 282555 295245 307671 321489 324135 331695 352107 352947 355005 361179 363285 386561 395577 413343 416745 426465 452709 453789 456435 464373 468195 497007 508599 512785 535815 583443 586845 588245 597051 601965 639009 653913 655473 659295 688905 717899 750141 754515 756315 767637 773955 821583 823543 828345 842751 847665 923013 964467 972405 995085 1056321 1058841 1065015 1083537 1089855 1092455 1159683 1186731 1250235 1279395 1358127 1361367 1369305 1393119 1404585 1491021 1525797 1529437 1538355 1607445 1750329 1760535 1764735 1791153 1805895 1917027 1932805 1961739 1966419 1977885 2066715 2153697 2250423 2263545 2268945 2321865 2464749 2470629 2485035 2528253 2542995 2705927 2769039 2893401 2917215 2985255 3168963 3176523 3195045 3250611 3269565 3277365 3479049 3560193 3589495 3750705 3838185 4084101 4107915 4117715 4179357 4213755 4473063 4577391 4588311 4615065 4822335 5025293 5250987 5281605 5294205 5373459 5417685 5751081 5798415 5885217 5899257 5933655 6461091 6751269 6790635 6806835 6965595 7394247 7411887 7455105 7584759 7628985 7647185 8117781 8307117 8751645 8955765 9506889 9529569 9585135 9751833 9808695 9832095 10437147 10680579 10706059 10768485 11252115 12252303 12323745 12353145 12538071 12641265 13419189 13529635 13732173 13764933 13845195 14467005 15075879 15752961 15844815 15882615 16253055 17253243 17395245 17655651 17697771 17800965 18941489 19383273 20253807 20420505 20896785 22182741 22235661 22365315 22754277 22886955 22941555 24353343 24921351 25126465 26254935 26867295 28588707 28755405 29255499 29426085 29496285 31311441 32041737 32118177 32305455 33756345 35177051 36756909 36971235 37059435 37614213 37923795 40257567 40588905 41196519 41294799 41535585 45227637 47258883 47534445 47647845 48759165 51759729 52185735 53093313 53402895 53530295 56824467 58149819 61261515 62690355 66548223 66706983 67095945 68262831 68660865 68824665 73060029 74764053 75379395 78764805 85766121 86266215 87766497 88278255 88488855 93934323 94707445 96125211 96354531 96916365 101269035 105531153 110270727 110913705 111178305 113771385 120772701 121766715 123589557 123884397 124606755 135682911 141776649 142943535 146277495 155279187 156557205 159279939 160208685 160590885 170473401 174449457 175885255 183784545 188071065 200120949 201287835 204788493 205982595 206473995 219180087 224292159 226138185 236294415 246239357 257298363 258798645 263299491 265466565 281802969 284122335 288375633 289063593 290749095 316593459 330812181 332741115 333534915 341314155 362318103 365300145 371653191 373820265 407048733 428830605 438832485 465837561 469671615 477839817 480626055 481772655 511420203 523348371 527655765 551353635 600362847 603863505 614365479 617947785 619421985 657540261 672876477 678414555 708883245 738718071 771895089 776395935 796399695 845408907 852367005 865126899 867190779 872247285 949780377 992436543 1000604745 1023942465 1086954309 1095900435 1114959573 1121460795 1221146199 1231196785 1286491815 1316497455 1409014845 1433519451 1441878165 1445317965 1534260609 1570045113 1582967295 1654060905 1801088541 1811590515 1843096437 1858265955 1972620783 2018629431 2035243665 2216154213 2315685267 2329187805 2389199085 2536226721 2557101015 2601572337 2616741855 2849341131 3001814235 3071827395 3260862927 3287701305 3344878719 3364382385 3663438597 3693590355 3859475445 4227044535 4300558353 4325634495 4335953895 4602781827 4710135339 4748901885 4962182715 5403265623 5434771545 5574797865 5917862349 6055888293 6105730995 6648462639 6947055801 7167597255 7608680163 7671303045 7804717011 7850225565 8548023393 9005442705 9215482185 9863103915 10034636157 10093147155 10990315791 11080771065 11578426335 12681133605 12901675059 13007861685 13808345481 14130406017 14246705655 16209796869 16304314635 16724393595 17753587047 18317192985 19945387917 21502791765 22826040489 23013909135 23414151033 23550676695 25644070179 27016328115 29589311745 30103908471 30279441465 32970947373 33242313195 34735279005 38043400815 39023585055 41425036443 42391218051 42740116965 48629390607 50173180785 53260761141 54951578955 59836163751 64508375295 69041727405 70242453099 70652030085 76932210537 81048984345 88767935235 90311725413 98912842119 99726939585 114130202445 117070755165 124275109329 128220350895 150519542355 159782283423 164854736865 179508491253 207125182215 210727359297 211956090255 230796631611 243146953035 266303805705 296738526357 299180818755 351212265495 372825327987 384661052685 451558627065 494564210595 538525473759 621375546645 632182077891 692389894833 798911417115 897542456265 1053636796485 1118475983961 1153983158055 1483692631785 1615576421277 1864126639935 2077169684499 2692627368795 3160910389455 3461949474165 4846729263831 5592379919805 8077882106385 10385848422495 14540187791493 24233646319155 72700938957465
• Sum of all divisors σ(n): 171563491814400
• Sum of proper divisors (its aliquot sum) s(n): 98862552856935
• 72700938957465 is an abundant number, because the sum of its proper divisors (98862552856935) is greater than itself. Its abundance is 26161613899470

Bases of 72700938957465

• Binary: 10000100001111100000001101001000011001010011001₂
• Hexadecimal: 0x421F01A43299
• Base-36: PRQCLZ0K9

Squares and roots of 72700938957465

• 72700938957465 squared (72700938957465²) is 5285426525297052121079226225
• 72700938957465 cubed (72700938957465³) is 384255471179787325880891327980820387519625
• The square root of 72700938957465 is 8526484.5603252577
• The cube root of 72700938957465 is 41736.2418161129

Scales and comparisons

• 72,700,938,957,465 seconds is equal to 2,311,664 years, 50 weeks, 6 days, 17 hours, 57 minutes, 45 seconds.
• To count from 1 to 72,700,938,957,465 would take you about five million, seven hundred seventy-nine thousand, one hundred sixty-two 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 72700938957465 cubic inches would be around 3478 feet tall.

Recreational maths with 72700938957465

• 72700938957465 backwards is 56475983900727
• The number of decimal digits it has is: 14
• The sum of 72700938957465's digits is 72
• More coming soon!