138175146296

Names of 138175146296

• Cardinal: 138175146296 can be written as One hundred thirty-eight billion, one hundred seventy-five million, one hundred forty-six thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.38175146296 × 10¹¹

Factors of 138175146296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 123236

Divisors of 138175146296

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 22 44 53 88 106 212 241 424 482 583 964 1166 1928 2332 2651 4664 5302 10604 12773 21208 25546 51092 102184 122929 140503 245858 281006 491716 562012 983432 1124024 1352219 2704438 5408876 6515237 10817752 13030474 26060948 29625889 52121896 59251778 71667607 118503556 143335214 237007112 286670428 325884779 573340856 651769558 1303539116 1570172117 2607078232 3140344234 6280688468 12561376936 17271893287 34543786574 69087573148 138175146296
• Sum of all divisors σ(n): 289160863200
• Sum of proper divisors (its aliquot sum) s(n): 150985716904
• 138175146296 is an abundant number, because the sum of its proper divisors (150985716904) is greater than itself. Its abundance is 12810570608

Bases of 138175146296

• Binary: 10000000101011111000010110100100111000₂
• Hexadecimal: 0x202BE16938
• Base-36: 1RH5WX88

Squares and roots of 138175146296

• 138175146296 squared (138175146296²) is 19092371053921002519616
• 138175146296 cubed (138175146296³) is 2638091163513050227574925409742336
• The square root of 138175146296 is 371719.1766589395
• The cube root of 138175146296 is 5169.8345470185

Scales and comparisons

• 138,175,146,296 seconds is equal to 4,393 years, 28 weeks, 1 day, 9 hours, 4 minutes, 56 seconds.
• To count from 1 to 138,175,146,296 would take you about eight thousand, seven hundred eighty-seven 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 138175146296 cubic inches would be around 430.8 feet tall.

Recreational maths with 138175146296

• 138175146296 backwards is 692641571831
• 138175146296 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138175146296's digits is 53
• More coming soon!