61493769918464

Names of 61493769918464

• Cardinal: 61493769918464 can be written as Sixty-one trillion, four hundred ninety-three billion, seven hundred sixty-nine million, nine hundred eighteen thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 6.1493769918464 × 10¹³

Factors of 61493769918464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 956

Divisors of 61493769918464

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 13 16 23 26 32 46 52 64 92 97 104 128 169 184 194 208 256 299 338 368 388 416 512 598 676 736 776 821 832 1024 1196 1261 1352 1472 1552 1642 1664 2048 2231 2392 2522 2704 2944 3104 3284 3328 3887 4462 4784 5044 5408 5888 6208 6568 6656 7774 8924 9409 9568 10088 10673 10816 11776 12416 13136 13312 15548 16393 17848 18818 18883 19136 20176 21346 21632 23552 24832 26272 26624 29003 31096 32786 35696 37636 37766 38272 40352 42692 43264 47104 49664 52544 58006 62192 65572 71392 75272 75532 76544 79637 80704 85384 86528 99328 105088 116012 122317 124384 131144 138749 142784 150544 151064 153088 159274 161408 170768 173056 198656 210176 216407 232024 244634 245479 248768 262288 277498 285568 301088 302128 306176 318548 322816 341536 346112 377039 420352 432814 464048 489268 490958 497536 524576 554996 571136 602176 604256 612352 637096 645632 683072 754078 840704 865628 928096 978536 981916 995072 1035281 1049152 1109992 1142272 1204352 1208512 1274192 1291264 1366144 1508156 1590121 1681408 1731256 1831651 1856192 1957072 1963832 1990144 2070562 2098304 2219984 2284544 2408704 2417024 2548384 2582528 2732288 2813291 3016312 3180242 3191227 3462512 3663302 3712384 3914144 3927664 3980288 4141124 4196608 4439968 4569088 4817408 4834048 5096768 5464576 5626582 6032624 6360484 6382454 6925024 7326604 7424768 7724789 7828288 7855328 7960576 8282248 8393216 8879936 9634816 9668096 10193536 10929152 11253164 12065248 12720968 12764908 13458653 13850048 14653208 14849536 15449578 15656576 15710656 16564496 16786432 17759872 19269632 19336192 20387072 21858304 22506328 23811463 24130496 25441936 25529816 26917306 27700096 29306416 29699072 30899156 31313152 31421312 33128992 33572864 35519744 36572783 38672384 40774144 45012656 47622926 48260992 50883872 51059632 53834612 55400192 58612832 59398144 61798312 62626304 62842624 66257984 71039488 73145566 81548288 90025312 95245852 96521984 100422257 101767744 102119264 107669224 110800384 117225664 123596624 125252608 125685248 132515968 142078976 146291132 163096576 177670147 180050624 190491704 193043968 200844514 203535488 204238528 215338448 221600768 234451328 247193248 250505216 251370496 265031936 284157952 292582264 309549019 355340294 360101248 380983408 386087936 401689028 407070976 408477056 430676896 443201536 468902656 494386496 502740992 530063872 585164528 619098038 710680588 720202496 761966816 772175872 803378056 814141952 816954112 861353792 937805312 988772992 1060127744 1170329056 1238196076 1305489341 1421361176 1440404992 1523933632 1606756112 1628283904 1633908224 1722707584 1875610624 1977545984 2120255488 2309711911 2340658112 2476392152 2610978682 2842722352 2880809984 3047867264 3213512224 3256567808 3267816448 3445415168 3751221248 3955091968 4619423822 4681316224 4952784304 5221957364 5685444704 5761619968 6095734528 6427024448 6535632896 6890830336 7910183936 9238847644 9362632448 9905568608 10443914728 11370889408 12191469056 12854048896 13781660672 15820367872 18477695288 18725264896 19811137216 20887829456 22741778816 24382938112 25708097792 27563321344 30026254843 36955390576 37450529792 39622274432 41775658912 45483557632 48765876224 51416195584 60052509686 73910781152 74901059584 79244548864 83551317824 90967115264 102832391168 120105019372 147821562304 158489097728 167102635648 181934230528 205664782336 240210038744 295643124608 316978195456 334205271296 363868461056 480420077488 591286249216 633956390912 668410542592 960840154976 1182572498432 1336821085184 1921680309952 2365144996864 2673642170368 3843360619904 4730289993728 7686721239808 15373442479616 30746884959232 61493769918464
• Sum of all divisors σ(n): 140550226230960
• Sum of proper divisors (its aliquot sum) s(n): 79056456312496
• 61493769918464 is an abundant number, because the sum of its proper divisors (79056456312496) is greater than itself. Its abundance is 17562686394032

Bases of 61493769918464

• Binary: 1101111110110110100010010011111101100000000000₂
• Hexadecimal: 0x37EDA24FD800
• Base-36: LSPUIVY0W

Squares and roots of 61493769918464

• 61493769918464 squared (61493769918464²) is 3781483738784987945208119296
• 61493769918464 cubed (61493769918464³) is 232537690983257070029827913020296705081344
• The square root of 61493769918464 is 7841796.3451280727
• The cube root of 61493769918464 is 39470.9009459259

Scales and comparisons

• 61,493,769,918,464 seconds is equal to 1,955,311 years, 34 weeks, 6 days, 3 hours, 7 minutes, 44 seconds.
• To count from 1 to 61,493,769,918,464 would take you about four million, eight hundred eighty-eight thousand, two hundred seventy-nine 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 61493769918464 cubic inches would be around 3289.2 feet tall.

Recreational maths with 61493769918464

• 61493769918464 backwards is 46481996739416
• The number of decimal digits it has is: 14
• The sum of 61493769918464's digits is 77
• More coming soon!