31442382708

Names of 31442382708

• Cardinal: 31442382708 can be written as Thirty-one billion, four hundred forty-two million, three hundred eighty-two thousand, seven hundred eight.

Scientific notation

• Scientific notation: 3.1442382708 × 10¹⁰

Factors of 31442382708

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7843

Divisors of 31442382708

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 107 132 187 204 214 289 321 374 428 561 578 642 748 867 1122 1156 1177 1284 1734 1819 2244 2354 3179 3468 3531 3638 4708 5457 6358 7062 7276 7703 9537 10914 12716 14124 15406 19074 20009 21828 23109 30812 30923 38148 40018 46218 60027 61846 80036 84733 92436 92769 120054 123692 130951 169466 185538 240108 254199 261902 338932 340153 371076 392853 508398 523804 680306 785706 824221 1016796 1020459 1360612 1440461 1571412 1648442 2040918 2226167 2472663 2880922 3296884 4081836 4321383 4452334 4945326 5761844 6678501 8642766 8904668 9066431 9890652 13357002 14011757 17285532 18132862 24487837 26714004 27199293 28023514 36265724 42035271 48975674 54398586 56047028 73463511 84070542 97951348 108797172 146927022 154129327 168141084 238199869 293854044 308258654 462387981 476399738 616517308 714599607 924775962 952799476 1429199214 1849551924 2620198559 2858398428 5240397118 7860595677 10480794236 15721191354 31442382708
• Sum of all divisors σ(n): 85825764864
• Sum of proper divisors (its aliquot sum) s(n): 54383382156
• 31442382708 is an abundant number, because the sum of its proper divisors (54383382156) is greater than itself. Its abundance is 22940999448

Bases of 31442382708

• Binary: 11101010010000111001010111101110100₂
• Hexadecimal: 0x7521CAF74
• Base-36: EFZZDRO

Squares and roots of 31442382708

• 31442382708 squared (31442382708²) is 988623430356337413264
• 31442382708 cubed (31442382708³) is 31084676251359745761025443438912
• The square root of 31442382708 is 177320.0008684865
• The cube root of 31442382708 is 3156.2530599255

Scales and comparisons

• 31,442,382,708 seconds is equal to 999 years, 40 weeks, 11 hours, 11 minutes, 48 seconds.
• To count from 1 to 31,442,382,708 would take you about one thousand, nine hundred ninety-nine 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 31442382708 cubic inches would be around 263 feet tall.

Recreational maths with 31442382708

• 31442382708 backwards is 80728324413
• The number of decimal digits it has is: 11
• The sum of 31442382708's digits is 42
• More coming soon!