45329443992

Names of 45329443992

• Cardinal: 45329443992 can be written as Forty-five billion, three hundred twenty-nine million, four hundred forty-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.5329443992 × 10¹⁰

Factors of 45329443992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11892

Divisors of 45329443992

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 1512 3637 7274 8243 10911 14548 16486 21822 24729 25459 29096 32733 32972 43644 49458 50918 57701 65466 65944 74187 76377 87288 98199 98916 101836 115402 130932 148374 152754 173103 196398 197832 203672 222561 229131 230804 261864 296748 305508 346206 392796 445122 458262 461608 519309 593496 611016 687393 692412 785592 890244 916524 1038618 1374786 1384824 1557927 1780488 1833048 2077236 2749572 3115854 4154472 5499144 6231708 12463416 29979791 59959582 89939373 119919164 179878746 209858537 239838328 269818119 359757492 419717074 539636238 629575611 719514984 809454357 839434148 1079272476 1259151222 1618908714 1678868296 1888726833 2158544952 2518302444 3237817428 3777453666 5036604888 5666180499 6475634856 7554907332 11332360998 15109814664 22664721996 45329443992
• Sum of all divisors σ(n): 143960025600
• Sum of proper divisors (its aliquot sum) s(n): 98630581608
• 45329443992 is an abundant number, because the sum of its proper divisors (98630581608) is greater than itself. Its abundance is 53301137616

Bases of 45329443992

• Binary: 101010001101110110000110110010011000₂
• Hexadecimal: 0xA8DD86C98
• Base-36: KTNZAU0

Squares and roots of 45329443992

• 45329443992 squared (45329443992²) is 2054758492623864896064
• 45329443992 cubed (45329443992³) is 93141060008479828928707989247488
• The square root of 45329443992 is 212907.1252729697
• The cube root of 45329443992 is 3565.5521869827

Scales and comparisons

• 45,329,443,992 seconds is equal to 1,441 years, 17 weeks, 3 days, 8 hours, 13 minutes, 12 seconds.
• To count from 1 to 45,329,443,992 would take you about two thousand, eight hundred eighty-two 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 45329443992 cubic inches would be around 297.1 feet tall.

Recreational maths with 45329443992

• 45329443992 backwards is 29934492354
• 45329443992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45329443992's digits is 54
• More coming soon!