961240938634648

Names of 961240938634648

• Cardinal: 961240938634648 can be written as Nine hundred sixty-one trillion, two hundred forty billion, nine hundred thirty-eight million, six hundred thirty-four thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 9.61240938634648 × 10¹⁴

Factors of 961240938634648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 18437182371

Divisors of 961240938634648

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 19 28 38 49 56 76 98 133 152 196 266 343 392 532 686 931 1064 1372 1862 2744 3724 6517 7448 13034 26068 52136 18437182343 36874364686 73748729372 129060276401 147497458744 258120552802 350306464517 516241105604 700612929034 903421934807 1032482211208 1401225858068 1806843869614 2452145251619 2802451716136 3613687739228 4904290503238 6323953543649 7227375478456 9808581006476 12647907087298 17165016761333 19617162012952 25295814174596 34330033522666 50591628349192 68660067045332 120155117329331 137320134090664 240310234658662 480620469317324 961240938634648
• Sum of all divisors σ(n): 2212461881280000
• Sum of proper divisors (its aliquot sum) s(n): 1251220942645352
• 961240938634648 is an abundant number, because the sum of its proper divisors (1251220942645352) is greater than itself. Its abundance is 289980004010704

Bases of 961240938634648

• Binary: 11011010100011111001011000101100001101110110011000₂
• Hexadecimal: 0x36A3E58B0DD98
• Base-36: 9GQBZOCVBS

Squares and roots of 961240938634648

• 961240938634648 squared (961240938634648²) is 923984142107219122042426083904
• 961240938634648 cubed (961240938634648³) is 888171384042673293263660526053529291249505792
• The square root of 961240938634648 is 31003885.8634631153
• The cube root of 961240938634648 is 98690.9704747897

Scales and comparisons

• 961,240,938,634,648 seconds is equal to 30,564,488 years, 27 weeks, 5 days, 18 hours, 57 minutes, 28 seconds.
• To count from 1 to 961,240,938,634,648 would take you about seventy-six million, four hundred eleven thousand, two hundred twenty-one 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 961240938634648 cubic inches would be around 8224.2 feet tall.

Recreational maths with 961240938634648

• 961240938634648 backwards is 846436839042169
• The number of decimal digits it has is: 15
• The sum of 961240938634648's digits is 73
• More coming soon!