40450102992

Names of 40450102992

• Cardinal: 40450102992 can be written as Forty billion, four hundred fifty million, one hundred two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0450102992 × 10¹⁰

Factors of 40450102992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4081

Divisors of 40450102992

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 31 36 39 48 52 62 72 78 93 104 117 124 144 156 181 186 208 234 248 279 312 362 372 403 468 496 543 558 624 724 744 806 936 1086 1116 1209 1448 1488 1612 1629 1872 2172 2232 2353 2418 2896 3224 3258 3627 3851 4344 4464 4706 4836 5611 6448 6516 7059 7254 7702 8688 9412 9672 11222 11553 13032 14118 14508 15404 16833 18824 19344 21177 22444 23106 26064 28236 29016 30808 33666 34659 37648 42354 44888 46212 50063 50499 56472 58032 61616 67332 69318 72943 84708 89776 92424 100126 100998 112944 119381 134664 138636 145886 150189 169416 184848 200252 201996 218829 238762 269328 277272 291772 300378 338832 358143 400504 403992 437658 450567 477524 554544 583544 600756 656487 697031 716286 801008 807984 875316 901134 955048 1074429 1167088 1201512 1312974 1394062 1432572 1551953 1750632 1802268 1910096 2091093 2148858 2403024 2625948 2788124 2865144 3103906 3501264 3604536 4182186 4297716 4655859 5251896 5576248 5730288 6207812 6273279 7209072 8364372 8595432 9061403 9311718 10503792 11152496 12415624 12546558 13967577 16728744 17190864 18122806 18623436 21607961 24831248 25093116 27184209 27935154 33457488 36245612 37246872 43215922 50186232 54368418 55870308 64823883 72491224 74493744 81552627 86431844 100372464 108736836 111740616 129647766 144982448 163105254 172863688 194471649 217473672 223481232 259295532 280903493 326210508 345727376 388943298 434947344 518591064 561806986 652421016 777886596 842710479 1037182128 1123613972 1304842032 1555773192 1685420958 2247227944 2528131437 3111546384 3370841916 4494455888 5056262874 6741683832 10112525748 13483367664 20225051496 40450102992
• Sum of all divisors σ(n): 126572898816
• Sum of proper divisors (its aliquot sum) s(n): 86122795824
• 40450102992 is an abundant number, because the sum of its proper divisors (86122795824) is greater than itself. Its abundance is 45672692832

Bases of 40450102992

• Binary: 100101101011000000111001011011010000₂
• Hexadecimal: 0x96B0396D0
• Base-36: IKYY380

Squares and roots of 40450102992

• 40450102992 squared (40450102992²) is 1636210832063407352064
• 40450102992 cubed (40450102992³) is 66184896673590843265438803775488
• The square root of 40450102992 is 201122.1096548065
• The cube root of 40450102992 is 3432.7318316441

Scales and comparisons

• 40,450,102,992 seconds is equal to 1,286 years, 9 weeks, 5 days, 11 hours, 43 minutes, 12 seconds.
• To count from 1 to 40,450,102,992 would take you about two thousand, five hundred seventy-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 40450102992 cubic inches would be around 286.1 feet tall.

Recreational maths with 40450102992

• 40450102992 backwards is 29920105404
• 40450102992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40450102992's digits is 36
• More coming soon!