216146993337440

Names of 216146993337440

• Cardinal: 216146993337440 can be written as Two hundred sixteen trillion, one hundred forty-six billion, nine hundred ninety-three million, three hundred thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.1614699333744 × 10¹⁴

Factors of 216146993337440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8430344

Divisors of 216146993337440

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 1760 14593 29186 58372 72965 116744 145930 160523 233488 291860 321046 466976 583720 642092 802615 1167440 1284184 1605230 2334880 2568368 3210460 5136736 6420920 8415733 12841840 16831466 25683680 33662932 42078665 67325864 84157330 92573063 134651728 168314660 185146126 269303456 336629320 370292252 462865315 673258640 740584504 925730630 1346517280 1481169008 1851461260 2962338016 3702922520 7405845040 14811690080 122810791669 245621583338 491243166676 614053958345 982486333352 1228107916690 1350918708359 1964972666704 2456215833380 2701837416718 3929945333408 4912431666760 5403674833436 6754593541795 9824863333520 10807349666872 13509187083590 19649726667040 21614699333744 27018374167180 43229398667488 54036748334360 108073496668720 216146993337440
• Sum of all divisors σ(n): 557107990973856
• Sum of proper divisors (its aliquot sum) s(n): 340960997636416
• 216146993337440 is an abundant number, because the sum of its proper divisors (340960997636416) is greater than itself. Its abundance is 124814004298976

Bases of 216146993337440

• Binary: 110001001001010110100100110000011101010001100000₂
• Hexadecimal: 0xC495A4C1D460
• Base-36: 24M8K32ZQ8

Squares and roots of 216146993337440

• 216146993337440 squared (216146993337440²) is 46719522728815331749705753600
• 216146993337440 cubed (216146993337440³) is 10098284367993624159607772821059634294784000
• The square root of 216146993337440 is 14701938.4210872003
• The cube root of 216146993337440 is 60013.6074079483

Scales and comparisons

• 216,146,993,337,440 seconds is equal to 6,872,805 years, 41 weeks, 4 days, 18 hours, 37 minutes, 20 seconds.
• To count from 1 to 216,146,993,337,440 would take you about seventeen million, one hundred eighty-two thousand and fourteen 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 216146993337440 cubic inches would be around 5001.1 feet tall.

Recreational maths with 216146993337440

• 216146993337440 backwards is 044733399641612
• The number of decimal digits it has is: 15
• The sum of 216146993337440's digits is 62
• More coming soon!