64749118614375

Names of 64749118614375

• Cardinal: 64749118614375 can be written as Sixty-four trillion, seven hundred forty-nine billion, one hundred eighteen million, six hundred fourteen thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 6.4749118614375 × 10¹³

Factors of 64749118614375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 71

Divisors of 64749118614375

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 13 15 19 25 31 39 57 65 75 93 95 125 155 169 195 247 285 325 361 375 403 465 475 507 589 625 741 775 845 961 975 1083 1209 1235 1425 1625 1767 1805 1875 2015 2325 2375 2535 2883 2945 3211 3705 3875 4225 4693 4805 4875 5239 5415 6045 6175 6859 7125 7657 8125 8835 9025 9633 10075 11191 11625 11875 12493 12675 14079 14415 14725 15717 16055 18259 18525 19375 20577 21125 22971 23465 24025 24375 26195 27075 29791 30225 30875 33573 34295 35625 37479 38285 44175 45125 48165 50375 54777 55955 58125 61009 62465 63375 70395 72075 73625 78585 80275 89167 89373 91295 92625 99541 102885 105625 114855 117325 120125 130975 135375 145483 148955 151125 154375 162409 167865 171475 183027 187395 191425 212629 220875 225625 237367 240825 251875 267501 273885 279775 298623 305045 312325 316875 346921 351975 360375 368125 387283 392925 401375 436449 445835 446865 456475 463125 487227 497705 514425 566029 574275 586625 600625 637887 654875 676875 712101 727415 744775 755625 812045 839325 857375 915135 936975 957125 1040763 1063145 1104375 1159171 1161849 1186835 1204125 1337505 1369425 1398875 1493115 1525225 1561625 1698087 1734605 1759875 1801875 1891279 1936415 1964625 2006875 2182245 2229175 2234325 2282375 2436135 2488525 2572125 2764177 2830145 2871375 2933125 3085771 3189435 3274375 3477513 3560505 3637075 3723875 4060225 4196625 4286875 4509973 4575675 4684875 4785625 5034679 5203815 5315725 5673837 5795855 5809245 5934175 6020625 6591499 6687525 6847125 6994375 7358377 7465575 7626125 7808125 8292531 8490435 8673025 8799375 9257313 9456395 9682075 9823125 10754551 10911225 11145875 11171625 11411875 12180675 12442625 12860625 13529919 13820885 14150725 14356875 15104037 15428855 15947175 17387565 17802525 18185375 18619375 19774497 20301125 20983125 22075131 22549865 22878375 23424375 25173395 26019075 26578625 28369185 28979275 29046225 29670875 32263653 32957495 33437625 34235625 35934301 36791885 37327875 38130625 41462655 42452175 43365125 46286565 47281975 48410375 53772755 54556125 55729375 55858125 58629649 60903375 62213125 67649595 69104425 70753625 75520185 77144275 79735875 85689487 86937825 89012625 90926875 95658901 98872485 101505625 107802903 110375655 112749325 114391875 125866975 130095375 132893125 139809163 141845925 144896375 145231125 148354375 161318265 164787475 167188125 175888947 179671505 183959425 186639375 204336469 207313275 212260875 216825625 231432825 236409875 242051875 257068461 268863775 272780625 286976703 293148245 304516875 338247975 345522125 353768125 377600925 385721375 398679375 419427489 428447435 434689125 445063125 478294505 494362425 539014515 551878275 563746625 613009407 629334875 650476875 699045815 709229625 724481875 726155625 806591325 823937375 879444735 898357525 919797125 1021682345 1036566375 1061304375 1113963331 1157164125 1182049375 1285342305 1344318875 1434883515 1465741225 1691239875 1727610625 1817519119 1888004625 1928606875 2097137445 2142237175 2173445625 2391472525 2471812125 2656374097 2695072575 2759391375 2818733125 3065047035 3146674375 3341889993 3495229075 3546148125 4032956625 4119686875 4397223675 4491787625 4598985625 5108411725 5182831875 5452557357 5569816655 5785820625 6426711525 6721594375 7174417575 7328706125 7969122291 8456199375 9087595595 9440023125 10485687225 10711185875 11957362625 12359060625 13281870485 13475362875 13796956875 15325235175 16709449965 17476145375 20164783125 21986118375 22458938125 25542058625 27262786785 27849083275 32133557625 34532863261 35872087875 36643530625 39845611455 45437977975 52428436125 53555929375 59786813125 66409352425 67376814375 76626175875 83547249825 87380726875 103598589783 109930591875 127710293125 136313933925 139245416375 160667788125 172664316305 179360439375 199228057275 227189889875 262142180625 332046762125 383130879375 417736249125 517992948915 681569669625 696227081875 863321581525 996140286375 1135949449375 1660233810625 2088681245625 2589964744575 3407848348125 4316607907625 4980701431875 12949823722875 21583039538125 64749118614375
• Sum of all divisors σ(n): 127416517662720
• Sum of proper divisors (its aliquot sum) s(n): 62667399048345
• 64749118614375 is a deficient number, because the sum of its proper divisors (62667399048345) is less than itself. Its deficiency is 2081719566030

Bases of 64749118614375

• Binary: 1110101110001110010100001101101110101101100111₂
• Hexadecimal: 0x3AE39436EB67
• Base-36: MY9C1G7L3

Squares and roots of 64749118614375

• 64749118614375 squared (64749118614375²) is 4192448361338403119956640625
• 64749118614375 cubed (64749118614375³) is 271457336232942363542922095535079833984375
• The square root of 64749118614375 is 8046683.7028912105
• The cube root of 64749118614375 is 40155.4613891509

Scales and comparisons

• 64,749,118,614,375 seconds is equal to 2,058,821 years, 35 weeks, 6 days, 1 hour, 46 minutes, 15 seconds.
• To count from 1 to 64,749,118,614,375 would take you about five million, one hundred forty-seven thousand and fifty-four 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 64749118614375 cubic inches would be around 3346.3 feet tall.

Recreational maths with 64749118614375

• 64749118614375 backwards is 57341681194746
• The number of decimal digits it has is: 14
• The sum of 64749118614375's digits is 66
• More coming soon!