40609795072

Names of 40609795072

• Cardinal: 40609795072 can be written as Forty billion, six hundred nine million, seven hundred ninety-five thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0609795072 × 10¹⁰

Factors of 40609795072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 500

Divisors of 40609795072

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 23 28 32 44 46 49 56 64 77 88 92 98 112 128 154 161 176 184 196 224 253 256 308 322 343 352 368 392 448 457 506 512 539 616 644 686 704 736 784 896 914 1012 1024 1078 1127 1232 1288 1372 1408 1472 1568 1771 1792 1828 2024 2156 2254 2464 2576 2744 2816 2944 3136 3199 3542 3584 3656 3773 4048 4312 4508 4928 5027 5152 5488 5632 5888 6272 6398 7084 7168 7312 7546 7889 8096 8624 9016 9856 10054 10304 10511 10976 11264 11776 12397 12544 12796 14168 14624 15092 15778 16192 17248 18032 19712 20108 20608 21022 21952 22393 23552 24794 25088 25592 28336 29248 30184 31556 32384 34496 35189 36064 39424 40216 41216 42044 43904 44786 49588 50176 51184 56672 58496 60368 63112 64768 68992 70378 72128 73577 78848 80432 82432 84088 86779 87808 89572 99176 102368 113344 115621 116992 120736 126224 129536 137984 140756 144256 147154 156751 160864 164864 168176 173558 175616 179144 198352 204736 226688 231242 233984 241472 246323 252448 259072 275968 281512 288512 294308 313502 321728 336352 347116 351232 358288 396704 409472 453376 462484 467968 482944 492646 504896 515039 551936 563024 577024 588616 627004 643456 672704 694232 716576 793408 809347 818944 906752 924968 965888 985292 1009792 1030078 1126048 1154048 1177232 1254008 1286912 1345408 1388464 1433152 1586816 1618694 1637888 1724261 1813504 1849936 1931776 1970584 2019584 2060156 2252096 2354464 2508016 2573824 2690816 2776928 2866304 3173632 3237388 3275776 3448522 3605273 3699872 3863552 3941168 4039168 4120312 4504192 4708928 5016032 5147648 5381632 5553856 5665429 5732608 6347264 6474776 6897044 7210546 7399744 7882336 8078336 8240624 9008384 9417856 10032064 10763264 11107712 11330858 11465216 12694528 12949552 13794088 14421092 14799488 15764672 16481248 18016768 18835712 20064128 22215424 22661716 22930432 25899104 27588176 28842184 29598976 31529344 32962496 36033536 37671424 39658003 40128256 44430848 45323432 51798208 55176352 57684368 59197952 63058688 65924992 75342848 79316006 80256512 88861696 90646864 103596416 110352704 115368736 118395904 126117376 131849984 158632012 160513024 181293728 207192832 220705408 230737472 252234752 263699968 317264024 362587456 414385664 441410816 461474944 527399936 634528048 725174912 828771328 882821632 922949888 1269056096 1450349824 1765643264 1845899776 2538112192 2900699648 3691799552 5076224384 5801399296 10152448768 20304897536 40609795072
• Sum of all divisors σ(n): 108002995200
• Sum of proper divisors (its aliquot sum) s(n): 67393200128
• 40609795072 is an abundant number, because the sum of its proper divisors (67393200128) is greater than itself. Its abundance is 26783405056

Bases of 40609795072

• Binary: 100101110100100010000100110000000000₂
• Hexadecimal: 0x974884C00
• Base-36: INM0UF4

Squares and roots of 40609795072

• 40609795072 squared (40609795072²) is 1649155455789835485184
• 40609795072 cubed (40609795072³) is 66971865101495974953915932213248
• The square root of 40609795072 is 201518.7213933237
• The cube root of 40609795072 is 3437.2432357451

Scales and comparisons

• 40,609,795,072 seconds is equal to 1,291 years, 13 weeks, 5 days, 18 hours, 37 minutes, 52 seconds.
• To count from 1 to 40,609,795,072 would take you about two thousand, five hundred eighty-two 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 40609795072 cubic inches would be around 286.4 feet tall.

Recreational maths with 40609795072

• 40609795072 backwards is 27059790604
• 40609795072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40609795072's digits is 49
• More coming soon!