40697836312

Names of 40697836312

• Cardinal: 40697836312 can be written as Forty billion, six hundred ninety-seven million, eight hundred thirty-six thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.0697836312 × 10¹⁰

Factors of 40697836312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 85

Divisors of 40697836312

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 23 28 46 49 53 56 92 98 106 161 184 196 212 322 343 371 392 424 529 644 686 742 1058 1127 1219 1288 1372 1484 2116 2254 2438 2597 2744 2968 3703 4232 4508 4876 5194 7406 7889 8533 9016 9752 10388 12167 14812 15778 17066 18179 20776 24334 25921 28037 29624 31556 34132 36358 48668 51842 56074 59731 63112 68264 72716 85169 97336 103684 112148 119462 145432 170338 181447 196259 207368 224296 238924 279841 340676 362894 392518 418117 477848 559682 596183 644851 681352 725788 785036 836234 1119364 1192366 1289702 1373813 1451576 1570072 1672468 1958887 2238728 2384732 2579404 2747626 3344936 3917774 4173281 4513957 4769464 5158808 5495252 7835548 8346562 9027914 9616691 10990504 13712209 14831573 15671096 16693124 18055828 19233382 27424418 29663146 31597699 33386248 36111656 38466764 54848836 59326292 63195398 76933528 95985463 103821011 109697672 118652584 126390796 191970926 207642022 221183893 252781592 383941852 415284044 442367786 726747077 767883704 830568088 884735572 1453494154 1769471144 2906988308 5087229539 5813976616 10174459078 20348918156 40697836312
• Sum of all divisors σ(n): 94789764000
• Sum of proper divisors (its aliquot sum) s(n): 54091927688
• 40697836312 is an abundant number, because the sum of its proper divisors (54091927688) is greater than itself. Its abundance is 13394091376

Bases of 40697836312

• Binary: 100101111001110001111011001100011000₂
• Hexadecimal: 0x979C7B318
• Base-36: IP2FVH4

Squares and roots of 40697836312

• 40697836312 squared (40697836312²) is 1656313880478345761344
• 40697836312 cubed (40697836312³) is 67408391189001248055717129123328
• The square root of 40697836312 is 201737.0474454309
• The cube root of 40697836312 is 3439.7254015077

Scales and comparisons

• 40,697,836,312 seconds is equal to 1,294 years, 3 weeks, 2 days, 18 hours, 31 minutes, 52 seconds.
• To count from 1 to 40,697,836,312 would take you about two thousand, five hundred eighty-eight 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 40697836312 cubic inches would be around 286.6 feet tall.

Recreational maths with 40697836312

• 40697836312 backwards is 21363879604
• 40697836312 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40697836312's digits is 49
• More coming soon!