1180013730

Names of 1180013730

• Cardinal: 1180013730 can be written as One billion, one hundred eighty million, thirteen thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.18001373 × 10⁹

Factors of 1180013730

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1260

Divisors of 1180013730

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 53 70 97 105 106 159 194 210 265 291 318 371 485 530 582 679 742 795 970 1093 1113 1358 1455 1590 1855 2037 2186 2226 2910 3279 3395 3710 4074 5141 5465 5565 6558 6790 7651 10185 10282 10930 11130 15302 15423 16395 20370 22953 25705 30846 32790 35987 38255 45906 51410 57929 71974 76510 77115 106021 107961 114765 115858 154230 173787 179935 212042 215922 229530 289645 318063 347574 359870 405503 530105 539805 579290 636126 742147 811006 868935 1060210 1079610 1216509 1484294 1590315 1737870 2027515 2226441 2433018 3180630 3710735 4055030 4452882 5619113 6082545 7421470 11132205 11238226 12165090 16857339 22264410 28095565 33714678 39333791 56191130 78667582 84286695 118001373 168573390 196668955 236002746 393337910 590006865 1180013730
• Sum of all divisors σ(n): 3334722048
• Sum of proper divisors (its aliquot sum) s(n): 2154708318
• 1180013730 is an abundant number, because the sum of its proper divisors (2154708318) is greater than itself. Its abundance is 974694588

Bases of 1180013730

• Binary: 1000110010101011001010010100010₂
• Hexadecimal: 0x465594A2
• Base-36: JIJSF6

Squares and roots of 1180013730

• 1180013730 squared (1180013730²) is 1392432402988512900
• 1180013730 cubed (1180013730³) is 1643089353623338254282117000
• The square root of 1180013730 is 34351.3279219305
• The cube root of 1180013730 is 1056.7259037711

Scales and comparisons

• 1,180,013,730 seconds is equal to 37 years, 27 weeks, 13 hours, 35 minutes, 30 seconds.
• To count from 1 to 1,180,013,730 would take you about seventy-five 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 1180013730 cubic inches would be around 88.1 feet tall.

Recreational maths with 1180013730

• 1180013730 backwards is 0373100811
• The number of decimal digits it has is: 10
• The sum of 1180013730's digits is 24
• More coming soon!