745080729984

Names of 745080729984

• Cardinal: 745080729984 can be written as Seven hundred forty-five billion, eighty million, seven hundred twenty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 7.45080729984 × 10¹¹

Factors of 745080729984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14688

Divisors of 745080729984

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 432 576 864 1152 1728 3456 14683 29366 44049 58732 88098 117464 132147 176196 234928 264294 352392 396441 469856 528588 704784 792882 939712 1057176 1409568 1585764 1879424 2114352 2819136 3171528 4228704 5638272 6343056 8457408 12686112 16914816 25372224 50744448 215590489 431180978 646771467 862361956 1293542934 1724723912 1940314401 2587085868 3449447824 3880628802 5174171736 5820943203 6898895648 7761257604 10348343472 11641886406 13797791296 15522515208 20696686944 23283772812 27595582592 31045030416 41393373888 46567545624 62090060832 82786747776 93135091248 124180121664 186270182496 248360243328 372540364992 745080729984
• Sum of all divisors σ(n): 2199172764600
• Sum of proper divisors (its aliquot sum) s(n): 1454092034616
• 745080729984 is an abundant number, because the sum of its proper divisors (1454092034616) is greater than itself. Its abundance is 709011304632

Bases of 745080729984

• Binary: 1010110101111010010001011011000110000000₂
• Hexadecimal: 0xAD7A45B180
• Base-36: 9IA9TUO0

Squares and roots of 745080729984

• 745080729984 squared (745080729984²) is 555145294193490316640256
• 745080729984 cubed (745080729984³) is 413628061044868201663157242800635904
• The square root of 745080729984 is 863180.5894388497
• The cube root of 745080729984 is 9065.6951377499

Scales and comparisons

• 745,080,729,984 seconds is equal to 23,691 years, 13 weeks, 4 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 745,080,729,984 would take you about forty-seven thousand, three 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 745080729984 cubic inches would be around 755.5 feet tall.

Recreational maths with 745080729984

• 745080729984 backwards is 489927080547
• The number of decimal digits it has is: 12
• The sum of 745080729984's digits is 63
• More coming soon!