40051494912

Names of 40051494912

• Cardinal: 40051494912 can be written as Forty billion, fifty-one million, four hundred ninety-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.0051494912 × 10¹⁰

Factors of 40051494912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1043

Divisors of 40051494912

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 23 24 26 32 33 39 44 46 48 52 64 66 69 78 88 92 96 104 128 132 138 143 156 176 184 192 208 253 256 264 276 286 299 312 352 368 384 416 429 506 512 528 552 572 598 624 704 736 759 768 832 858 897 991 1012 1024 1056 1104 1144 1196 1248 1408 1472 1518 1536 1664 1716 1794 1982 2024 2048 2112 2208 2288 2392 2496 2816 2944 2973 3036 3072 3289 3328 3432 3588 3964 4048 4096 4224 4416 4576 4784 4992 5632 5888 5946 6072 6144 6578 6656 6864 7176 7928 8096 8448 8832 9152 9568 9867 9984 10901 11264 11776 11892 12144 12288 12883 13156 13312 13728 14352 15856 16192 16896 17664 18304 19136 19734 19968 21802 22528 22793 23552 23784 24288 25766 26312 26624 27456 28704 31712 32384 32703 33792 35328 36608 38272 38649 39468 39936 43604 45056 45586 47104 47568 48576 51532 52624 53248 54912 57408 63424 64768 65406 67584 68379 70656 73216 76544 77298 78936 79872 87208 91172 94208 95136 97152 103064 105248 109824 114816 126848 129536 130812 135168 136758 141312 141713 146432 153088 154596 157872 159744 174416 182344 190272 194304 206128 210496 219648 229632 250723 253696 259072 261624 273516 282624 283426 292864 296309 306176 309192 315744 348832 364688 380544 388608 412256 420992 425139 439296 459264 501446 507392 518144 523248 547032 566852 585728 592618 612352 618384 631488 697664 729376 752169 761088 777216 824512 841984 850278 878592 888927 918528 1002892 1014784 1036288 1046496 1094064 1133704 1185236 1224704 1236768 1262976 1395328 1458752 1504338 1522176 1554432 1649024 1683968 1700556 1757184 1777854 1837056 2005784 2029568 2092992 2188128 2267408 2370472 2473536 2525952 2790656 2917504 3008676 3044352 3108864 3259399 3298048 3367936 3401112 3555708 3674112 4011568 4059136 4185984 4376256 4534816 4740944 4947072 5051904 5581312 5835008 6017352 6088704 6518798 6596096 6735872 6802224 7111416 8023136 8371968 8752512 9069632 9481888 9778197 9894144 10103808 11162624 11670016 12034704 12177408 13037596 13192192 13471744 13604448 14222832 16046272 16743936 17505024 18139264 18963776 19556394 19788288 20207616 22325248 23340032 24069408 26075192 26384384 27208896 28445664 32092544 33487872 35010048 36278528 37927552 39112788 39576576 40415232 44650496 46680064 48138816 52150384 52768768 54417792 56891328 64185088 66975744 70020096 72557056 75855104 78225576 79153152 93360128 96277632 104300768 108835584 113782656 128370176 133951488 140040192 145114112 151710208 156451152 158306304 192555264 208601536 217671168 227565312 256740352 280080384 290228224 303420416 312902304 385110528 417203072 435342336 455130624 513480704 580456448 606840832 625804608 770221056 834406144 870684672 910261248 1026961408 1213681664 1251609216 1540442112 1668812288 1741369344 1820522496 2503218432 3080884224 3337624576 3641044992 5006436864 6675249152 10012873728 13350498304 20025747456 40051494912
• Sum of all divisors σ(n): 131047612416
• Sum of proper divisors (its aliquot sum) s(n): 90996117504
• 40051494912 is an abundant number, because the sum of its proper divisors (90996117504) is greater than itself. Its abundance is 50944622592

Bases of 40051494912

• Binary: 100101010011010000010101000000000000₂
• Hexadecimal: 0x953415000
• Base-36: IEDMJ9C

Squares and roots of 40051494912

• 40051494912 squared (40051494912²) is 1604122244685961887744
• 40051494912 cubed (40051494912³) is 64247493921265821584804731158528
• The square root of 40051494912 is 200128.6958734305
• The cube root of 40051494912 is 3421.4188483757

Scales and comparisons

• 40,051,494,912 seconds is equal to 1,273 years, 26 weeks, 4 days, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 40,051,494,912 would take you about two thousand, five hundred forty-seven 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 40051494912 cubic inches would be around 285.1 feet tall.

Recreational maths with 40051494912

• 40051494912 backwards is 21949415004
• 40051494912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40051494912's digits is 39
• More coming soon!