100021389373952

Names of 100021389373952

• Cardinal: 100021389373952 can be written as One hundred trillion, twenty-one billion, three hundred eighty-nine million, three hundred seventy-three thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.00021389373952 × 10¹⁴

Factors of 100021389373952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 15272

Divisors of 100021389373952

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 232 256 464 512 841 928 1682 1856 3364 3712 6728 7424 13456 14848 15241 26912 30482 53824 60964 107648 121928 215296 243856 430592 441989 487712 883978 975424 1767956 1950848 3535912 3901696 7071824 7803392 12817681 14143648 25635362 28287296 51270724 56574592 102541448 113149184 205082896 226298368 232288081 410165792 464576162 820331584 929152324 1640663168 1858304648 3281326336 3716609296 6562652672 6736354349 7433218592 13472708698 14866437184 26945417396 29732874368 53890834792 59465748736 107781669584 118931497472 195354276121 215563339168 390708552242 431126678336 781417104484 862253356672 1562834208968 1724506713344 3125668417936 3449013426688 6251336835872 12502673671744 25005347343488 50010694686976 100021389373952
• Sum of all divisors σ(n): 206989926802659
• Sum of proper divisors (its aliquot sum) s(n): 106968537428707
• 100021389373952 is an abundant number, because the sum of its proper divisors (106968537428707) is greater than itself. Its abundance is 6947148054755

Bases of 100021389373952

• Binary: 10110101111100000001011011000100011001000000000₂
• Hexadecimal: 0x5AF80B623200
• Base-36: ZGD6WR9Q8

Squares and roots of 100021389373952

• 100021389373952 squared (100021389373952²) is 10004278332295718058496098304
• 100021389373952 cubed (100021389373952³) is 1000641818479941169881811362857357208977408
• The square root of 100021389373952 is 10001069.4115155505
• The cube root of 100021389373952 is 46419.1974561821

Scales and comparisons

• 100,021,389,373,952 seconds is equal to 3,180,370 years, 41 weeks, 2 days, 14 hours, 32 minutes, 32 seconds.
• To count from 1 to 100,021,389,373,952 would take you about seven million, nine hundred fifty thousand, nine hundred twenty-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 100021389373952 cubic inches would be around 3868.3 feet tall.

Recreational maths with 100021389373952

• 100021389373952 backwards is 259373983120001
• The number of decimal digits it has is: 15
• The sum of 100021389373952's digits is 53
• More coming soon!