144372747632

Names of 144372747632

• Cardinal: 144372747632 can be written as One hundred forty-four billion, three hundred seventy-two million, seven hundred forty-seven thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 1.44372747632 × 10¹¹

Factors of 144372747632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 737

Divisors of 144372747632

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 23 29 46 58 92 116 184 232 368 464 667 683 841 1334 1366 1682 2668 2732 3364 5336 5464 6728 10672 10928 13456 15709 19343 19807 31418 38686 39614 62836 77372 79228 125672 154744 158456 251344 309488 316912 455561 466489 574403 911122 932978 1148806 1822244 1865956 2297612 3644488 3731912 4595224 7288976 7463824 9190448 10729247 13211269 13528181 21458494 26422538 27056362 42916988 52845076 54112724 85833976 105690152 108225448 171667952 211380304 216450896 311148163 392317249 622296326 784634498 1244592652 1569268996 2489185304 3138537992 4978370608 6277075984 9023296727 18046593454 36093186908 72186373816 144372747632
• Sum of all divisors σ(n): 302739316152
• Sum of proper divisors (its aliquot sum) s(n): 158366568520
• 144372747632 is an abundant number, because the sum of its proper divisors (158366568520) is greater than itself. Its abundance is 13993820888

Bases of 144372747632

• Binary: 10000110011101010010010100110101110000₂
• Hexadecimal: 0x219D494D70
• Base-36: 1UBNT10W

Squares and roots of 144372747632

• 144372747632 squared (144372747632²) is 20843490258813161607424
• 144372747632 cubed (144372747632³) is 3009231958905682944588656609619968
• The square root of 144372747632 is 379964.1399290201
• The cube root of 144372747632 is 5246.0014618907

Scales and comparisons

• 144,372,747,632 seconds is equal to 4,590 years, 31 weeks, 3 days, 21 hours, 32 seconds.
• To count from 1 to 144,372,747,632 would take you about nine thousand, one hundred eighty-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 144372747632 cubic inches would be around 437.2 feet tall.

Recreational maths with 144372747632

• 144372747632 backwards is 236747273441
• The number of decimal digits it has is: 12
• The sum of 144372747632's digits is 50
• More coming soon!