42938925344

Names of 42938925344

• Cardinal: 42938925344 can be written as Forty-two billion, nine hundred thirty-eight million, nine hundred twenty-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.2938925344 × 10¹⁰

Factors of 42938925344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1512

Divisors of 42938925344

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 112 124 151 217 224 248 302 434 496 604 868 961 992 1057 1208 1321 1736 1922 2114 2416 2642 3472 3844 4228 4681 4832 5284 6727 6944 7688 8456 9247 9362 10568 13454 15376 16912 18494 18724 21136 26908 30752 32767 33824 36988 37448 40951 42272 53816 65534 73976 74896 81902 107632 131068 145111 147952 149792 163804 199471 215264 262136 286657 290222 295904 327608 398942 524272 573314 580444 655216 797884 1015777 1048544 1146628 1160888 1269481 1310432 1396297 1595768 2031554 2293256 2321776 2538962 2792594 3191536 4063108 4586512 4643552 5077924 5585188 6183601 6383072 8126216 8886367 9173024 10155848 11170376 12367202 16252432 17772734 20311696 22340752 24734404 32504864 35545468 40623392 43285207 44681504 49468808 71090936 86570414 98937616 142181872 173140828 191691631 197875232 284363744 346281656 383383262 692563312 766766524 1341841417 1385126624 1533533048 2683682834 3067066096 5367365668 6134132192 10734731336 21469462672 42938925344
• Sum of all divisors σ(n): 100566845568
• Sum of proper divisors (its aliquot sum) s(n): 57627920224
• 42938925344 is an abundant number, because the sum of its proper divisors (57627920224) is greater than itself. Its abundance is 14688994880

Bases of 42938925344

• Binary: 100111111111010111000000000100100000₂
• Hexadecimal: 0x9FF5C0120
• Base-36: JQ4Q6U8

Squares and roots of 42938925344

• 42938925344 squared (42938925344²) is 1843751309697605518336
• 42938925344 cubed (42938925344³) is 79168699840007706567391927107584
• The square root of 42938925344 is 207217.0971324519
• The cube root of 42938925344 is 3501.7386013613

Scales and comparisons

• 42,938,925,344 seconds is equal to 1,365 years, 16 weeks, 6 days, 7 hours, 15 minutes, 44 seconds.
• To count from 1 to 42,938,925,344 would take you about two thousand, seven hundred thirty 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 42938925344 cubic inches would be around 291.8 feet tall.

Recreational maths with 42938925344

• 42938925344 backwards is 44352983924
• The number of decimal digits it has is: 11
• The sum of 42938925344's digits is 53
• More coming soon!