961328976728512

Names of 961328976728512

• Cardinal: 961328976728512 can be written as Nine hundred sixty-one trillion, three hundred twenty-eight billion, nine hundred seventy-six million, seven hundred twenty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 9.61328976728512 × 10¹⁴

Factors of 961328976728512

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1464872

Divisors of 961328976728512

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 1464863 2929726 5859452 10254041 11718904 20508082 23437808 41016164 46875616 82032328 93751232 164064656 328129312 656258624 2145823608769 4291647217538 8583294435076 15020765261383 17166588870152 30041530522766 34333177740304 60083061045532 68666355480608 120166122091064 137332710961216 240332244182128 480664488364256 961328976728512
• Sum of all divisors σ(n): 2180158274811128
• Sum of proper divisors (its aliquot sum) s(n): 1218829298082616
• 961328976728512 is an abundant number, because the sum of its proper divisors (1218829298082616) is greater than itself. Its abundance is 257500321354104

Bases of 961328976728512

• Binary: 11011010100101001011011000001010111001000111000000₂
• Hexadecimal: 0x36A52D82B91C0
• Base-36: 9GRGFNYRB4

Squares and roots of 961328976728512

• 961328976728512 squared (961328976728512²) is 924153401497887966458153734144
• 961328976728512 cubed (961328976728512³) is 888415443802138347789968634315590249712713728
• The square root of 961328976728512 is 31005305.6222400749
• The cube root of 961328976728512 is 98693.9833509343

Scales and comparisons

• 961,328,976,728,512 seconds is equal to 30,567,287 years, 45 weeks, 3 days, 5 hours, 1 minute, 52 seconds.
• To count from 1 to 961,328,976,728,512 would take you about seventy-six million, four hundred eighteen thousand, two hundred nineteen 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 961328976728512 cubic inches would be around 8224.5 feet tall.

Recreational maths with 961328976728512

• 961328976728512 backwards is 215827679823169
• The number of decimal digits it has is: 15
• The sum of 961328976728512's digits is 76
• More coming soon!