105392970672

Names of 105392970672

• Cardinal: 105392970672 can be written as One hundred five billion, three hundred ninety-two million, nine hundred seventy thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.05392970672 × 10¹¹

Factors of 105392970672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 32877

Divisors of 105392970672

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 29 33 44 48 58 66 87 88 116 132 174 176 211 232 264 319 348 422 464 528 633 638 696 844 957 1266 1276 1392 1688 1914 2321 2532 2552 3376 3828 4642 5064 5104 6119 6963 7656 9284 10128 12238 13926 15312 18357 18568 24476 27852 32621 36714 37136 48952 55704 65242 67309 73428 97863 97904 111408 130484 134618 146856 195726 201927 260968 269236 293712 358831 391452 403854 521936 538472 717662 782904 807708 946009 1076493 1076944 1435324 1565808 1615416 1892018 2152986 2838027 2870648 3230832 3784036 4305972 5676054 5741296 6883031 7568072 8611944 10406099 11352108 13766062 15136144 17223888 20649093 20812198 22704216 27532124 31218297 41298186 41624396 45408432 55064248 62436594 75713341 82596372 83248792 110128496 124873188 151426682 165192744 166497584 199607899 227140023 249746376 302853364 330385488 399215798 454280046 499492752 598823697 605706728 798431596 908560092 1197647394 1211413456 1596863192 1817120184 2195686889 2395294788 3193726384 3634240368 4391373778 4790589576 6587060667 8782747556 9581179152 13174121334 17565495112 26348242668 35130990224 52696485336 105392970672
• Sum of all divisors σ(n): 308724168960
• Sum of proper divisors (its aliquot sum) s(n): 203331198288
• 105392970672 is an abundant number, because the sum of its proper divisors (203331198288) is greater than itself. Its abundance is 97938227616

Bases of 105392970672

• Binary: 1100010001001111010010001101110110000₂
• Hexadecimal: 0x1889E91BB0
• Base-36: 1CF094MO

Squares and roots of 105392970672

• 105392970672 squared (105392970672²) is 11107678267069052131584
• 105392970672 cubed (105392970672³) is 1170671209835220394702871596904448
• The square root of 105392970672 is 324642.8355470055
• The cube root of 105392970672 is 4723.5720989293

Scales and comparisons

• 105,392,970,672 seconds is equal to 3,351 years, 8 weeks, 6 days, 1 hour, 11 minutes, 12 seconds.
• To count from 1 to 105,392,970,672 would take you about six thousand, seven hundred 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 105392970672 cubic inches would be around 393.6 feet tall.

Recreational maths with 105392970672

• 105392970672 backwards is 276079293501
• The number of decimal digits it has is: 12
• The sum of 105392970672's digits is 51
• More coming soon!