144212802188

Names of 144212802188

• Cardinal: 144212802188 can be written as One hundred forty-four billion, two hundred twelve million, eight hundred two thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 1.44212802188 × 10¹¹

Factors of 144212802188

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 797254

Divisors of 144212802188

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 71 91 98 142 182 196 284 364 497 637 923 994 1274 1846 1988 2548 3479 3692 6461 6958 12922 13916 25844 45227 90454 180908 797161 1594322 3188644 5580127 10363093 11160254 20726186 22320508 39060889 41452372 56598431 72541651 78121778 113196862 145083302 156243556 226393724 290166604 396189017 507791557 735779603 792378034 1015583114 1471559206 1584756068 2031166228 2773323119 2943118412 5150457221 5546646238 10300914442 11093292476 20601828884 36053200547 72106401094 144212802188
• Sum of all divisors σ(n): 320612179104
• Sum of proper divisors (its aliquot sum) s(n): 176399376916
• 144212802188 is an abundant number, because the sum of its proper divisors (176399376916) is greater than itself. Its abundance is 32186574728

Bases of 144212802188

• Binary: 10000110010011110000001011101010001100₂
• Hexadecimal: 0x2193C0BA8C
• Base-36: 1U90KUBW

Squares and roots of 144212802188

• 144212802188 squared (144212802188²) is 20797332314915217587344
• 144212802188 cubed (144212802188³) is 2999241571168968395914618884308672
• The square root of 144212802188 is 379753.6072086741
• The cube root of 144212802188 is 5244.0634597453

Scales and comparisons

• 144,212,802,188 seconds is equal to 4,585 years, 27 weeks, 15 hours, 43 minutes, 8 seconds.
• To count from 1 to 144,212,802,188 would take you about nine thousand, one hundred seventy-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 144212802188 cubic inches would be around 437 feet tall.

Recreational maths with 144212802188

• 144212802188 backwards is 881208212441
• The number of decimal digits it has is: 12
• The sum of 144212802188's digits is 41
• More coming soon!