1201234075779942

Names of 1201234075779942

• Cardinal: 1201234075779942 can be written as One quadrillion, two hundred one trillion, two hundred thirty-four billion, seventy-five million, seven hundred seventy-nine thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.201234075779942 × 10¹⁵

Factors of 1201234075779942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2685455

Divisors of 1201234075779942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 31 62 73 93 146 186 219 279 438 558 657 1314 2263 4526 6789 11027 13578 20367 22054 33081 40734 66162 99243 198486 341837 683674 804971 1025511 1609942 2051022 2414913 2674319 3076533 4829826 5348638 6153066 7244739 8022957 14489478 16045914 24068871 24954101 48137742 49908202 74862303 82903889 149724606 165807778 195225287 224586909 248711667 390450574 449173818 497423334 585675861 746135001 1171351722 1492270002 1757027583 3514055166 6051983897 12103967794 18155951691 29489715613 36311903382 54467855073 58979431226 88469146839 108935710146 176938293678 265407440517 530814881034 914181184003 1828362368006 2152749239749 2742543552009 4305498479498 5485087104018 6458247719247 8227630656027 12916495438494 16455261312054 19374743157741 38749486315482 66735226432219 133470452864438 200205679296657 400411358593314 600617037889971 1201234075779942
• Sum of all divisors σ(n): 2723682213457920
• Sum of proper divisors (its aliquot sum) s(n): 1522448137677978
• 1201234075779942 is an abundant number, because the sum of its proper divisors (1522448137677978) is greater than itself. Its abundance is 321214061898036

Bases of 1201234075779942

• Binary: 100010001001000010000011010011000010000001101100110₂
• Hexadecimal: 0x444841A610366
• Base-36: BTSVBDRVXI

Squares and roots of 1201234075779942

• 1201234075779942 squared (1201234075779942²) is 1442963304814891439455609523364
• 1201234075779942 cubed (1201234075779942³) is 1733336691843686850383813668431232431171564888
• The square root of 1201234075779942 is 34658823.9237851521
• The cube root of 1201234075779942 is 106302.2722491621

Scales and comparisons

• 1,201,234,075,779,942 seconds is equal to 38,195,527 years, 49 weeks, 2 days, 9 hours, 5 minutes, 42 seconds.
• To count from 1 to 1,201,234,075,779,942 would take you about one hundred fourteen million, five hundred eighty-six thousand, five hundred eighty-three 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 1201234075779942 cubic inches would be around 8858.5 feet tall.

Recreational maths with 1201234075779942

• 1201234075779942 backwards is 2499775704321021
• The number of decimal digits it has is: 16
• The sum of 1201234075779942's digits is 63
• More coming soon!