121482919936

Names of 121482919936

• Cardinal: 121482919936 can be written as One hundred twenty-one billion, four hundred eighty-two million, nine hundred nineteen thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.21482919936 × 10¹¹

Factors of 121482919936

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 398

Divisors of 121482919936

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 389 392 448 512 778 784 896 1024 1556 1568 1792 2048 2723 3112 3136 3584 4096 5446 6224 6272 7168 8192 10892 12448 12544 14336 16384 19061 21784 24896 25088 28672 38122 43568 49792 50176 57344 76244 87136 99584 100352 114688 151321 152488 174272 199168 200704 302642 304976 348544 398336 401408 605284 609952 697088 796672 802816 1059247 1210568 1219904 1394176 1593344 2118494 2421136 2439808 2788352 3186688 4236988 4842272 4879616 5576704 6373376 7414729 8473976 9684544 9759232 11153408 14829458 16947952 19369088 19518464 22306816 29658916 33895904 38738176 39036928 44613632 59317832 67791808 77476352 78073856 118635664 135583616 154952704 156147712 237271328 271167232 309905408 312295424 474542656 542334464 619810816 949085312 1084668928 1239621632 1898170624 2169337856 2479243264 3796341248 4338675712 7592682496 8677351424 15185364992 17354702848 30370729984 60741459968 121482919936
• Sum of all divisors σ(n): 283353517209
• Sum of proper divisors (its aliquot sum) s(n): 161870597273
• 121482919936 is an abundant number, because the sum of its proper divisors (161870597273) is greater than itself. Its abundance is 40387677337

Bases of 121482919936

• Binary: 1110001001000111100100100000000000000₂
• Hexadecimal: 0x1C48F24000
• Base-36: 1JT3SKXS

Squares and roots of 121482919936

• 121482919936 squared (121482919936²) is 14758099836176586244096
• 121482919936 cubed (121482919936³) is 1792857060805734943049313320697856
• 121482919936 is a perfect square number. Its square root is 348544
• The cube root of 121482919936 is 4952.6587755163

Scales and comparisons

• 121,482,919,936 seconds is equal to 3,862 years, 40 weeks, 4 days, 7 hours, 32 minutes, 16 seconds.
• To count from 1 to 121,482,919,936 would take you about seven thousand, seven hundred twenty-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 121482919936 cubic inches would be around 412.7 feet tall.

Recreational maths with 121482919936

• 121482919936 backwards is 639919284121
• The number of decimal digits it has is: 12
• The sum of 121482919936's digits is 55
• More coming soon!