61993389427344

Names of 61993389427344

• Cardinal: 61993389427344 can be written as Sixty-one trillion, nine hundred ninety-three billion, three hundred eighty-nine million, four hundred twenty-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 6.1993389427344 × 10¹³

Factors of 61993389427344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1881

Divisors of 61993389427344

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 467 934 1401 1409 1868 2802 2818 3736 4203 4227 5604 5636 7472 8406 8454 11208 11272 12609 12681 16812 16908 22416 22544 25218 25362 33624 33816 38043 50436 50724 67248 67632 76086 100872 101448 152172 201744 202896 218089 304344 436178 608688 654267 658003 872356 1308534 1316006 1744712 1962801 1974009 2617068 2632012 3489424 3925602 3948018 5234136 5264024 5888403 5922027 7851204 7896036 10468272 10528048 11776806 11844054 15702408 15792072 17766081 23553612 23688108 31404816 31584144 35532162 47107224 47376216 71064324 94214448 94752432 101847563 142128648 203695126 284257296 305542689 307287401 407390252 611085378 614574802 814780504 916628067 921862203 1222170756 1229149604 1629561008 1833256134 1843724406 2444341512 2458299208 2749884201 2765586609 3666512268 3687448812 4888683024 4916598416 5499768402 5531173218 7333024536 7374897624 8296759827 10999536804 11062346436 14666049072 14749795248 16593519654 21999073608 22124692872 33187039308 43998147216 44249385744 66374078616 132748157232 143503216267 287006432534 430509648801 574012865068 861019297602 1148025730136 1291528946403 1722038595204 2296051460272 2583057892806 3444077190408 3874586839209 5166115785612 6888154380816 7749173678418 10332231571224 15498347356836 20664463142448 30996694713672 61993389427344
• Sum of all divisors σ(n): 178452404208000
• Sum of proper divisors (its aliquot sum) s(n): 116459014780656
• 61993389427344 is an abundant number, because the sum of its proper divisors (116459014780656) is greater than itself. Its abundance is 54465625353312

Bases of 61993389427344

• Binary: 1110000110000111110101111101001000101010010000₂
• Hexadecimal: 0x3861F5F48A90
• Base-36: LZ3DBFYC0

Squares and roots of 61993389427344

• 61993389427344 squared (61993389427344²) is 3843180332690326840254894336
• 61993389427344 cubed (61993389427344³) is 238251775003980904438277556947432269123584
• The square root of 61993389427344 is 7873588.0910385451
• The cube root of 61993389427344 is 39577.5093839013

Scales and comparisons

• 61,993,389,427,344 seconds is equal to 1,971,198 years, 1 week, 2 days, 8 hours, 2 minutes, 24 seconds.
• To count from 1 to 61,993,389,427,344 would take you about four million, nine hundred twenty-seven thousand, nine hundred ninety-five 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 61993389427344 cubic inches would be around 3298.1 feet tall.

Recreational maths with 61993389427344

• 61993389427344 backwards is 44372498339916
• 61993389427344 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61993389427344's digits is 72
• More coming soon!