992947427982

Names of 992947427982

• Cardinal: 992947427982 can be written as Nine hundred ninety-two billion, nine hundred forty-seven million, four hundred twenty-seven thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 9.92947427982 × 10¹¹

Factors of 992947427982

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1056

Divisors of 992947427982

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 18 27 54 71 81 142 162 213 379 426 601 639 758 1137 1202 1278 1803 1917 2274 3411 3606 3834 5409 5751 6822 10233 10818 11502 16227 20466 26909 30699 32454 42671 48681 53818 61398 80727 85342 97362 128013 143641 161454 227779 242181 256026 287282 384039 430923 455558 484362 683337 726543 768078 861846 1152117 1292769 1366674 1453086 2050011 2179629 2304234 2585538 3456351 3878307 4100022 4359258 6150033 6912702 7756614 10198511 11634921 12300066 16172309 18450099 20397022 23269842 30595533 32344618 36900198 48516927 61191066 86328241 91786599 97033854 145550781 172656482 183573198 258984723 275359797 291101562 436652343 517969446 550719594 776954169 826079391 873304686 1309957029 1553908338 1652158782 2330862507 2619914058 4661725014 6129305111 6992587521 12258610222 13985175042 18387915333 36775830666 55163745999 110327491998 165491237997 330982475994 496473713991 992947427982
• Sum of all divisors σ(n): 2266007979312
• Sum of proper divisors (its aliquot sum) s(n): 1273060551330
• 992947427982 is an abundant number, because the sum of its proper divisors (1273060551330) is greater than itself. Its abundance is 280113123348

Bases of 992947427982

• Binary: 1110011100110000010001110101101010001110₂
• Hexadecimal: 0xE730475A8E
• Base-36: CO5J9EVI

Squares and roots of 992947427982

• 992947427982 squared (992947427982²) is 985944594736069076592324
• 992947427982 cubed (992947427982³) is 978991149475935125727433876964010168
• The square root of 992947427982 is 996467.4746232311
• The cube root of 992947427982 is 9976.4359437463

Scales and comparisons

• 992,947,427,982 seconds is equal to 31,572 years, 34 weeks, 1 day, 1 hour, 59 minutes, 42 seconds.
• To count from 1 to 992,947,427,982 would take you about sixty-three thousand, one hundred forty-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 992947427982 cubic inches would be around 831.4 feet tall.

Recreational maths with 992947427982

• 992947427982 backwards is 289724749299
• The number of decimal digits it has is: 12
• The sum of 992947427982's digits is 72
• More coming soon!