61825329136

Names of 61825329136

• Cardinal: 61825329136 can be written as Sixty-one billion, eight hundred twenty-five million, three hundred twenty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 6.1825329136 × 10¹⁰

Factors of 61825329136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3824

Divisors of 61825329136

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 31 43 62 86 124 172 248 344 496 688 1091 1333 2182 2657 2666 4364 5314 5332 8728 10628 10664 17456 21256 21328 33821 42512 46913 67642 82367 93826 114251 135284 164734 187652 228502 270568 329468 375304 457004 541136 658936 750608 914008 1317872 1454303 1828016 2898787 2908606 3541781 5797574 5817212 7083562 11595148 11634424 14167124 23190296 23268848 28334248 46380592 56668496 89862397 124647841 179724794 249295682 359449588 498591364 718899176 997182728 1437798352 1994365456 3864083071 7728166142 15456332284 30912664568 61825329136
• Sum of all divisors σ(n): 126689891328
• Sum of proper divisors (its aliquot sum) s(n): 64864562192
• 61825329136 is an abundant number, because the sum of its proper divisors (64864562192) is greater than itself. Its abundance is 3039233056

Bases of 61825329136

• Binary: 111001100101000100111010011111110000₂
• Hexadecimal: 0xE6513A7F0
• Base-36: SEH7D9S

Squares and roots of 61825329136

• 61825329136 squared (61825329136²) is 3822371322774730506496
• 61825329136 cubed (61825329136³) is 236319365110555406347815186067456
• The square root of 61825329136 is 248646.9970379695
• The cube root of 61825329136 is 3954.1712947067

Scales and comparisons

• 61,825,329,136 seconds is equal to 1,965 years, 44 weeks, 2 days, 22 hours, 32 minutes, 16 seconds.
• To count from 1 to 61,825,329,136 would take you about three thousand, nine hundred thirty-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 61825329136 cubic inches would be around 329.5 feet tall.

Recreational maths with 61825329136

• 61825329136 backwards is 63192352816
• The number of decimal digits it has is: 11
• The sum of 61825329136's digits is 46
• More coming soon!