31369091045772

Names of 31369091045772

• Cardinal: 31369091045772 can be written as Thirty-one trillion, three hundred sixty-nine billion, ninety-one million, forty-five thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 3.1369091045772 × 10¹³

Factors of 31369091045772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 39861

Divisors of 31369091045772

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 109 218 327 331 436 654 662 993 1308 1324 1933 1986 3866 3972 5799 7732 11598 23196 36079 37483 72158 74966 108237 112449 144316 149932 210697 216474 224898 421394 432948 449796 632091 639823 842788 1264182 1279646 1919469 2528364 2559292 3838938 4085647 7677876 8171294 12256941 12406873 16342588 24513882 24813746 37220619 49027764 49627492 69740707 72454639 74441238 139481414 144909278 148882476 209222121 217363917 278962828 289818556 418444242 434727834 836888484 869455668 1352349157 2704698314 4057047471 5409396628 7897555651 8114094942 15795111302 16228189884 23692666953 23982485509 31590222604 47385333906 47964971018 71947456527 94770667812 95929942036 143894913054 287789826108 2614090920481 5228181840962 7842272761443 10456363681924 15684545522886 31369091045772
• Sum of all divisors σ(n): 74129521903360
• Sum of proper divisors (its aliquot sum) s(n): 42760430857588
• 31369091045772 is an abundant number, because the sum of its proper divisors (42760430857588) is greater than itself. Its abundance is 11391339811816

Bases of 31369091045772

• Binary: 111001000011110101111100001110101100110001100₂
• Hexadecimal: 0x1C87AF87598C
• Base-36: B4AREVS0C

Squares and roots of 31369091045772

• 31369091045772 squared (31369091045772²) is 984019873037933068599075984
• 31369091045772 cubed (31369091045772³) is 30867808988175926509485929473927449939648
• The square root of 31369091045772 is 5600811.6416972995
• The cube root of 31369091045772 is 31537.9876112925

Scales and comparisons

• 31,369,091,045,772 seconds is equal to 997,440 years, 3 weeks, 2 days, 9 hours, 36 minutes, 12 seconds.
• To count from 1 to 31,369,091,045,772 would take you about two million, four hundred ninety-three thousand, six hundred 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 31369091045772 cubic inches would be around 2628.2 feet tall.

Recreational maths with 31369091045772

• 31369091045772 backwards is 27754019096313
• The number of decimal digits it has is: 14
• The sum of 31369091045772's digits is 57
• More coming soon!