18163883335752

Names of 18163883335752

• Cardinal: 18163883335752 can be written as Eighteen trillion, one hundred sixty-three billion, eight hundred eighty-three million, three hundred thirty-five thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.8163883335752 × 10¹³

Factors of 18163883335752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 616

Divisors of 18163883335752

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 49 56 63 66 72 77 84 88 98 99 121 126 132 147 154 168 196 198 231 242 252 264 294 308 363 392 396 441 462 484 504 539 588 593 616 693 726 792 847 882 924 968 1078 1089 1176 1186 1331 1386 1452 1617 1694 1764 1779 1848 2156 2178 2372 2541 2662 2772 2904 3234 3388 3528 3558 3993 4151 4312 4356 4744 4851 5082 5324 5337 5544 5929 6468 6523 6776 7116 7623 7986 8302 8712 9317 9702 10164 10648 10674 11858 11979 12453 12936 13046 14232 14641 15246 15972 16604 17787 18634 19404 19569 20328 21348 23716 23958 24906 26092 27951 29057 29282 30492 31944 33208 35574 37268 37359 38808 39138 42696 43923 45661 47432 47916 49812 52184 53361 55902 58114 58564 58707 60984 65219 71148 71753 74536 74718 78276 83853 87171 87846 91322 95832 99624 102487 106722 111804 116228 117128 117414 130438 131769 136983 142296 143506 149436 156552 167706 174342 175692 182644 195657 204974 213444 215259 223608 232456 234828 260876 261513 263538 273966 287012 298872 307461 319627 335412 348684 351384 351649 365288 391314 409948 410949 426888 430518 469656 502271 521752 523026 527076 547932 574024 586971 614922 639254 645777 670824 697368 703298 717409 782628 789283 819896 821898 861036 922383 958881 1004542 1046052 1054152 1054947 1095864 1173942 1229844 1278508 1291554 1406596 1434818 1506813 1565256 1578566 1643796 1722072 1844766 1917762 2009084 2092104 2109894 2152227 2347884 2367849 2459688 2461543 2557016 2583108 2813192 2869636 2876643 3013626 3157132 3164841 3287592 3515897 3689532 3835524 3868139 4018168 4219788 4304454 4520439 4695768 4735698 4923086 5166216 5524981 5739272 5753286 6027252 6314264 6329682 6456681 7031794 7103547 7379064 7384629 7671048 7736278 8439576 8608908 8682113 9040878 9471396 9846172 10547691 11049962 11506572 11604417 12054504 12659364 12913362 14063588 14207094 14769258 15472556 16574943 17217816 17230801 17364226 18081756 18942792 19692344 21095382 22099924 22153887 23013144 23208834 25318728 25826724 26046339 27076973 28127176 28414188 29538516 30945112 31643073 33149886 34461602 34728452 34813251 36163512 38674867 42190764 42549529 44199848 44307774 46417668 49724829 51653448 51692403 52092678 54153946 56828376 59077032 60774791 63286146 66299772 68923204 69456904 69626502 77349734 78139017 81230919 84381528 85099058 88615548 92835336 99449658 103384806 104185356 108307892 116024601 121549582 126572292 127648587 132599544 137846408 139253004 154699468 155077209 156278034 162461838 170198116 177231096 182324373 189538811 198899316 206769612 208370712 216615784 232049202 243099164 243692757 253144584 255297174 278506008 297846703 309398936 310154418 312556068 324923676 340396232 348073803 364648746 379077622 382945761 397798632 413539224 425423537 464098404 468044819 486198328 487385514 510594348 546973119 568616433 595693406 620308836 625112136 649847352 696147606 729297492 758155244 765891522 850847074 893540109 928196808 936089638 974771028 1021188696 1093946238 1137232866 1191386812 1240617672 1276270611 1392295212 1404134457 1458594984 1516310488 1531783044 1701694148 1705849299 1787080218 1872179276 1949542056 2084926921 2187892476 2274465732 2382773624 2552541222 2680620327 2784590424 2808268914 3063566088 3276313733 3403388296 3411698598 3574160436 3744358552 3828811833 4169853842 4212403371 4375784952 4548931464 5105082444 5148493009 5361240654 5616537828 6254780763 6552627466 6823397196 7148320872 7657623666 8339707684 8424806742 9828941199 10210164888 10296986018 10722481308 11233075656 12509561526 13105254932 13646794392 15315247332 15445479027 16679415368 16849613484 18764342289 19657882398 20593972036 21444962616 22934196131 25019123052 26210509864 29486823597 30630494664 30890958054 33699226968 36039451063 37528684578 39315764796 41187944072 45868392262 46336437081 50038246104 58973647194 61781916108 68802588393 72078902126 75057369156 78631529592 91736784524 92672874162 108118353189 117947294388 123563832216 137605176786 144157804252 150114738312 183473569048 185345748324 206407765179 216236706378 235894588776 252276157441 275210353572 288315608504 324355059567 370691496648 412815530358 432473412756 504552314882 550420707144 648710119134 756828472323 825631060716 864946825512 1009104629764 1297420238268 1513656944646 1651262121432 2018209259528 2270485416969 2594840476536 3027313889292 4540970833938 6054627778584 9081941667876 18163883335752
• Sum of all divisors σ(n): 63053989119225
• Sum of proper divisors (its aliquot sum) s(n): 44890105783473
• 18163883335752 is an abundant number, because the sum of its proper divisors (44890105783473) is greater than itself. Its abundance is 26726222447721

Bases of 18163883335752

• Binary: 100001000010100011011110100000110000001001000₂
• Hexadecimal: 0x10851BD06048
• Base-36: 6FSDF5S20

Squares and roots of 18163883335752

• 18163883335752 squared (18163883335752²) is 329926657834809202761405504
• 18163883335752 cubed (18163883335752³) is 5992749322266042907634305935759452779008
• The square root of 18163883335752 is 4261910.7611201809
• The cube root of 18163883335752 is 26286.7100399223

Scales and comparisons

• 18,163,883,335,752 seconds is equal to 577,555 years, 15 weeks, 6 days, 4 hours, 49 minutes, 12 seconds.
• To count from 1 to 18,163,883,335,752 would take you about one million, four hundred forty-three thousand, eight hundred eighty-eight 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 18163883335752 cubic inches would be around 2190.6 feet tall.

Recreational maths with 18163883335752

• 18163883335752 backwards is 25753338836181
• 18163883335752 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18163883335752's digits is 63
• More coming soon!