61446607829877942

Names of 61446607829877942

• Cardinal: 61446607829877942 can be written as Sixty-one quadrillion, four hundred forty-six trillion, six hundred seven billion, eight hundred twenty-nine million, eight hundred seventy-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.1446607829877942 × 10¹⁶

Factors of 61446607829877942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15731338410150

Divisors of 61446607829877942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 31 42 62 63 93 126 186 217 279 434 558 651 1302 1953 3906 15731338410107 31462676820214 47194015230321 94388030460642 110119368870749 141582045690963 220238737741498 283164091381926 330358106612247 487671490713317 660716213224494 975342981426634 991074319836741 1463014472139951 1982148639673482 2926028944279902 3413700434993219 4389043416419853 6827400869986438 8778086832839706 10241101304979657 20482202609959314 30723303914938971 61446607829877942
• Sum of all divisors σ(n): 157061682686518272
• Sum of proper divisors (its aliquot sum) s(n): 95615074856640330
• 61446607829877942 is an abundant number, because the sum of its proper divisors (95615074856640330) is greater than itself. Its abundance is 34168467026762388

Bases of 61446607829877942

• Binary: 11011010010011010101110101000000010110100100010010110110₂
• Hexadecimal: 0xDA4D5D405A44B6
• Base-36: GT105XXICHI

Squares and roots of 61446607829877942

• 61446607829877942 squared (61446607829877942²) is 3775685613798817208782986618155364
• 61446607829877942 cubed (61446607829877942³) is 232003073200007904911294354271060975938261312580888
• The square root of 61446607829877942 is 247884262.9734246401
• The cube root of 61446607829877942 is 394608.0774880541

Scales and comparisons

• 61,446,607,829,877,942 seconds is equal to 1,953,812,062 years, 7 weeks, 6 days, 14 hours, 5 minutes, 42 seconds.
• To count from 1 to 61,446,607,829,877,942 would take you about five billion, eight hundred sixty-one million, four hundred thirty-six thousand, one hundred eighty-six 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 61446607829877942 cubic inches would be around 32884 feet tall.

Recreational maths with 61446607829877942

• 61446607829877942 backwards is 24977892870664416
• The number of decimal digits it has is: 17
• The sum of 61446607829877942's digits is 90
• More coming soon!