61465744512

Names of 61465744512

• Cardinal: 61465744512 can be written as Sixty-one billion, four hundred sixty-five million, seven hundred forty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 6.1465744512 × 10¹⁰

Factors of 61465744512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 235

Divisors of 61465744512

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 128 144 162 186 192 199 216 248 279 288 324 372 384 398 432 496 558 576 597 648 744 796 837 864 961 992 1116 1152 1194 1296 1488 1592 1674 1728 1791 1922 1984 2232 2388 2511 2592 2883 2976 3184 3348 3456 3582 3844 3968 4464 4776 5022 5184 5373 5766 5952 6169 6368 6696 7164 7688 8649 8928 9552 10044 10368 10746 11532 11904 12338 12736 13392 14328 15376 16119 17298 17856 18507 19104 20088 21492 23064 24676 25472 25947 26784 28656 29791 30752 32238 34596 35712 37014 38208 40176 42984 46128 49352 51894 53568 55521 57312 59582 61504 64476 69192 74028 76416 77841 80352 85968 89373 92256 98704 103788 107136 111042 114624 119164 123008 128952 138384 148056 155682 160704 166563 171936 178746 184512 191239 197408 207576 222084 229248 238328 257904 268119 276768 296112 311364 321408 333126 343872 357492 369024 382478 394816 415152 444168 476656 499689 515808 536238 553536 573717 592224 622728 666252 687744 714984 764956 789632 804357 830304 888336 953312 999378 1031616 1072476 1107072 1147434 1184448 1245456 1332504 1429968 1529912 1608714 1660608 1721151 1776672 1906624 1998756 2063232 2144952 2294868 2368896 2413071 2490912 2665008 2859936 3059824 3217428 3321216 3442302 3553344 3813248 3997512 4289904 4589736 4826142 4981824 5163453 5330016 5719872 5928409 6119648 6434856 6884604 7106688 7995024 8579808 9179472 9652284 9963648 10326906 10660032 11439744 11856818 12239296 12869712 13769208 15490359 15990048 17159616 17785227 18358944 19304568 20653812 21320064 23713636 24478592 25739424 27538416 30980718 31980096 34319232 35570454 36717888 38609136 41307624 47427272 51478848 53355681 55076832 61961436 63960192 71140908 73435776 77218272 82615248 94854544 102957696 106711362 110153664 123922872 142281816 154436544 160067043 165230496 189709088 213422724 220307328 247845744 284563632 308873088 320134086 330460992 379418176 426845448 480201129 495691488 569127264 640268172 660921984 758836352 853690896 960402258 991382976 1138254528 1280536344 1707381792 1920804516 1982765952 2276509056 2561072688 3414763584 3841609032 5122145376 6829527168 7683218064 10244290752 15366436128 20488581504 30732872256 61465744512
• Sum of all divisors σ(n): 189968064000
• Sum of proper divisors (its aliquot sum) s(n): 128502319488
• 61465744512 is an abundant number, because the sum of its proper divisors (128502319488) is greater than itself. Its abundance is 67036574976

Bases of 61465744512

• Binary: 111001001111101001001101010010000000₂
• Hexadecimal: 0xE4FA4D480
• Base-36: S8J4800

Squares and roots of 61465744512

• 61465744512 squared (61465744512²) is 3778037748414458118144
• 61465744512 cubed (61465744512³) is 232219903000734815776763415625728
• The square root of 61465744512 is 247922.8600028647
• The cube root of 61465744512 is 3946.4903828209

Scales and comparisons

• 61,465,744,512 seconds is equal to 1,954 years, 21 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 61,465,744,512 would take you about three thousand, nine hundred 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 61465744512 cubic inches would be around 328.9 feet tall.

Recreational maths with 61465744512

• 61465744512 backwards is 21544756416
• The number of decimal digits it has is: 11
• The sum of 61465744512's digits is 45
• More coming soon!