45442197384

Names of 45442197384

• Cardinal: 45442197384 can be written as Forty-five billion, four hundred forty-two million, one hundred ninety-seven thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 4.5442197384 × 10¹⁰

Factors of 45442197384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3927

Divisors of 45442197384

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 43 67 86 129 134 172 181 201 258 268 344 362 402 516 536 543 724 804 1032 1086 1448 1608 2172 2881 3631 4344 5762 7262 7783 8643 10893 11524 12127 14524 15566 17286 21786 23048 23349 24254 29048 31132 34572 36381 43572 46698 48508 62264 69144 72762 87144 93396 97016 145524 156133 186792 243277 291048 312266 468399 486554 521461 624532 657211 729831 936798 973108 1042922 1249064 1314422 1459662 1564383 1873596 1946216 1971633 2085844 2628844 2919324 3128766 3747192 3943266 4171688 5257688 5838648 6257532 7886532 10460911 12515064 15773064 20921822 28260073 31382733 41843644 44033137 56520146 62765466 83687288 84780219 88066274 113040292 125530932 132099411 169560438 176132548 226080584 251061864 264198822 339120876 352265096 528397644 678241752 1056795288 1893424891 3786849782 5680274673 7573699564 11360549346 15147399128 22721098692 45442197384
• Sum of all divisors σ(n): 118667028480
• Sum of proper divisors (its aliquot sum) s(n): 73224831096
• 45442197384 is an abundant number, because the sum of its proper divisors (73224831096) is greater than itself. Its abundance is 27782633712

Bases of 45442197384

• Binary: 101010010100100100001110011110001000₂
• Hexadecimal: 0xA9490E788
• Base-36: KVJ3ZWO

Squares and roots of 45442197384

• 45442197384 squared (45442197384²) is 2064993303086416443456
• 45442197384 cubed (45442197384³) is 93837833275491072432750827119104
• The square root of 45442197384 is 213171.7555962795
• The cube root of 45442197384 is 3568.5060817751

Scales and comparisons

• 45,442,197,384 seconds is equal to 1,444 years, 47 weeks, 6 days, 8 hours, 36 minutes, 24 seconds.
• To count from 1 to 45,442,197,384 would take you about two thousand, eight hundred eighty-nine 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 45442197384 cubic inches would be around 297.4 feet tall.

Recreational maths with 45442197384

• 45442197384 backwards is 48379124454
• The number of decimal digits it has is: 11
• The sum of 45442197384's digits is 51
• More coming soon!