40817344128

Names of 40817344128

• Cardinal: 40817344128 can be written as Forty billion, eight hundred seventeen million, three hundred forty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0817344128 × 10¹⁰

Factors of 40817344128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7219

Divisors of 40817344128

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 59 64 66 69 88 92 96 118 128 132 138 176 177 184 192 236 253 264 276 352 354 368 384 472 506 528 552 649 704 708 736 759 944 1012 1056 1104 1298 1357 1408 1416 1472 1518 1888 1947 2024 2112 2208 2596 2714 2832 2944 3036 3776 3894 4048 4071 4224 4416 5192 5428 5664 6072 7121 7552 7788 8096 8142 8832 10384 10856 11328 12144 14242 14927 15576 16192 16284 20768 21363 21712 22656 24288 28484 29854 31152 32384 32568 41536 42726 43424 44781 48576 56968 59708 62304 65136 78331 83072 85452 86848 89562 97152 113936 119416 124608 130272 156662 163783 170904 173696 179124 227872 234993 238832 249216 260544 313324 327566 341808 358248 420139 455744 469986 477664 491349 521088 626648 655132 683616 716496 840278 911488 939972 955328 982698 1253296 1260417 1310264 1367232 1432992 1680556 1801613 1879944 1910656 1965396 2506592 2520834 2620528 2734464 2865984 3361112 3603226 3759888 3930792 4621529 5013184 5041668 5241056 5404839 5731968 6722224 7206452 7519776 7861584 9243058 9663197 10026368 10083336 10482112 10809678 13444448 13864587 14412904 15039552 15723168 18486116 19326394 20166672 20964224 21619356 26888896 27729174 28825808 28989591 30079104 31446336 36972232 38652788 40333344 43238712 53777792 55458348 57651616 57979182 62892672 73944464 77305576 80666688 86477424 106295167 110916696 115303232 115958364 147888928 154611152 161333376 172954848 212590334 221833392 230606464 231916728 295777856 309222304 318885501 345909696 425180668 443666784 463833456 591555712 618444608 637771002 691819392 850361336 887333568 927666912 1236889216 1275542004 1700722672 1774667136 1855333824 2551084008 3401445344 3710667648 5102168016 6802890688 10204336032 13605781376 20408672064 40817344128
• Sum of all divisors σ(n): 125529523200
• Sum of proper divisors (its aliquot sum) s(n): 84712179072
• 40817344128 is an abundant number, because the sum of its proper divisors (84712179072) is greater than itself. Its abundance is 43894834944

Bases of 40817344128

• Binary: 100110000000111001110011111010000000₂
• Hexadecimal: 0x980E73E80
• Base-36: IR1LCAO

Squares and roots of 40817344128

• 40817344128 squared (40817344128²) is 1666055581663576080384
• 40817344128 cubed (40817344128³) is 68003964013137391596143118385152
• The square root of 40817344128 is 202033.0273197923
• The cube root of 40817344128 is 3443.0889902909

Scales and comparisons

• 40,817,344,128 seconds is equal to 1,297 years, 44 weeks, 6 days, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 40,817,344,128 would take you about two thousand, five hundred ninety-five 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 40817344128 cubic inches would be around 286.9 feet tall.

Recreational maths with 40817344128

• 40817344128 backwards is 82144371804
• The number of decimal digits it has is: 11
• The sum of 40817344128's digits is 42
• More coming soon!