40297796608

Names of 40297796608

• Cardinal: 40297796608 can be written as Forty billion, two hundred ninety-seven million, seven hundred ninety-six thousand, six hundred eight.

Scientific notation

• Scientific notation: 4.0297796608 × 10¹⁰

Factors of 40297796608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 622

Divisors of 40297796608

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 16 17 32 34 41 64 68 82 128 131 136 164 256 262 272 328 431 512 524 544 656 697 862 1024 1048 1088 1312 1394 1724 2096 2176 2227 2624 2788 3448 4192 4352 4454 5248 5371 5576 6896 7327 8384 8704 8908 10496 10742 11152 13792 14654 16768 17408 17671 17816 20992 21484 22304 27584 29308 33536 35342 35632 41984 42968 44608 55168 56461 58616 67072 70684 71264 85936 89216 91307 110336 112922 117232 134144 141368 142528 171872 178432 182614 220672 225844 234464 282736 285056 300407 343744 356864 365228 441344 451688 468928 565472 570112 600814 687488 713728 730456 903376 937856 959837 1130944 1140224 1201628 1374976 1460912 1806752 1875712 1919674 2261888 2280448 2314901 2403256 2749952 2921824 3613504 3751424 3839348 4523776 4629802 4806512 5499904 5843648 7227008 7502848 7678696 9047552 9259604 9613024 11687296 14454016 15357392 18095104 18519208 19226048 23374592 28908032 30714784 37038416 38452096 39353317 46749184 57816064 61429568 74076832 76904192 78706634 93498368 122859136 148153664 153808384 157413268 245718272 296307328 307616768 314826536 491436544 592614656 629653072 982873088 1185229312 1259306144 2370458624 2518612288 5037224576 10074449152 20148898304 40297796608
• Sum of all divisors σ(n): 88246464768
• Sum of proper divisors (its aliquot sum) s(n): 47948668160
• 40297796608 is an abundant number, because the sum of its proper divisors (47948668160) is greater than itself. Its abundance is 7650871552

Bases of 40297796608

• Binary: 100101100001111011111001010000000000₂
• Hexadecimal: 0x961EF9400
• Base-36: IIG9MV4

Squares and roots of 40297796608

• 40297796608 squared (40297796608²) is 1623912411459736305664
• 40297796608 cubed (40297796608³) is 65440092066211262026961190387712
• The square root of 40297796608 is 200743.1109851593
• The cube root of 40297796608 is 3428.4180021079

Scales and comparisons

• 40,297,796,608 seconds is equal to 1,281 years, 17 weeks, 6 days, 16 hours, 23 minutes, 28 seconds.
• To count from 1 to 40,297,796,608 would take you about two thousand, five hundred sixty-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 40297796608 cubic inches would be around 285.7 feet tall.

Recreational maths with 40297796608

• 40297796608 backwards is 80669779204
• The number of decimal digits it has is: 11
• The sum of 40297796608's digits is 58
• More coming soon!