40493840625

Names of 40493840625

• Cardinal: 40493840625 can be written as Forty billion, four hundred ninety-three million, eight hundred forty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.0493840625 × 10¹⁰

Factors of 40493840625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 178

Divisors of 40493840625

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 35 37 45 51 63 75 85 105 109 111 119 125 135 153 175 185 189 225 255 259 315 327 333 357 375 425 459 525 545 555 595 625 629 675 763 765 777 875 925 945 981 999 1071 1125 1275 1295 1575 1635 1665 1785 1853 1875 1887 2125 2289 2295 2331 2625 2725 2775 2943 2975 3125 3145 3213 3375 3815 3825 3885 4033 4375 4403 4625 4725 4905 4995 5355 5559 5625 5661 6375 6475 6867 6993 7875 8175 8325 8925 9265 9375 9435 10625 11445 11475 11655 12099 12971 13125 13209 13625 13875 14715 14875 15725 16065 16677 16875 16983 19075 19125 19425 20165 20601 21875 22015 23125 23625 24525 24975 26775 27795 28125 28231 28305 31875 32375 34335 34965 36297 38913 39375 39627 40875 41625 44625 46325 47175 50031 53125 57225 57375 58275 60495 64855 65625 66045 68125 68561 69375 73575 74375 78625 80325 83385 84375 84693 84915 95375 95625 97125 100825 103005 108891 110075 115625 116739 118125 118881 122625 124875 133875 138975 141155 141525 159375 161875 171675 174825 181485 194565 196875 198135 204375 205683 208125 223125 231625 235875 250155 254079 286125 286875 291375 302475 324275 330225 340625 342805 346875 350217 367875 371875 393125 401625 416925 423465 424575 476875 478125 479927 485625 504125 515025 544455 550375 583695 590625 594405 613125 617049 624375 669375 694875 705775 707625 762237 809375 858375 874125 907425 972825 990675 1021875 1028415 1040625 1115625 1158125 1179375 1250775 1270395 1430625 1434375 1439781 1456875 1512375 1621375 1651125 1714025 1751085 1839375 1851147 1965625 2008125 2084625 2117325 2122875 2384375 2399635 2428125 2520625 2575125 2722275 2751875 2918475 2972025 3065625 3085245 3121875 3346875 3474375 3528875 3538125 3811185 4291875 4319343 4370625 4537125 4864125 4953375 5142075 5790625 5896875 6253875 6351975 7153125 7198905 7284375 7561875 8106875 8255625 8570125 8755425 9196875 9255735 10040625 10423125 10586625 10614375 11998175 12603125 12875625 12958029 13611375 13759375 14592375 14860125 15426225 17371875 17644375 17690625 19055925 21459375 21596715 21853125 22685625 24320625 24766875 25710375 31269375 31759875 35994525 37809375 40534375 41278125 42850625 43777125 46278675 52115625 52933125 53071875 59990875 64378125 64790145 68056875 72961875 74300625 77131125 88221875 95279625 107983575 113428125 121603125 123834375 128551875 156346875 158799375 179972625 214253125 218885625 231393375 264665625 299954375 323950725 340284375 364809375 371503125 385655625 476398125 539917875 642759375 793996875 899863125 1094428125 1156966875 1499771875 1619753625 1928278125 2381990625 2699589375 4499315625 5784834375 8098768125 13497946875 40493840625
• Sum of all divisors σ(n): 94043980800
• Sum of proper divisors (its aliquot sum) s(n): 53550140175
• 40493840625 is an abundant number, because the sum of its proper divisors (53550140175) is greater than itself. Its abundance is 13056299550

Bases of 40493840625

• Binary: 100101101101100111101111100011110001₂
• Hexadecimal: 0x96D9EF8F1
• Base-36: ILOZJE9

Squares and roots of 40493840625

• 40493840625 squared (40493840625²) is 1639751128562900390625
• 40493840625 cubed (40493840625³) is 66399820864689973705718994140625
• The square root of 40493840625 is 201230.8143028795
• The cube root of 40493840625 is 3433.9686268761

Scales and comparisons

• 40,493,840,625 seconds is equal to 1,287 years, 30 weeks, 17 hours, 3 minutes, 45 seconds.
• To count from 1 to 40,493,840,625 would take you about two thousand, five hundred seventy-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 40493840625 cubic inches would be around 286.2 feet tall.

Recreational maths with 40493840625

• 40493840625 backwards is 52604839404
• 40493840625 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40493840625's digits is 45
• More coming soon!