210137220672

Names of 210137220672

• Cardinal: 210137220672 can be written as Two hundred ten billion, one hundred thirty-seven million, two hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.10137220672 × 10¹¹

Factors of 210137220672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 137

Divisors of 210137220672

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 59 64 73 96 118 146 177 192 219 236 292 354 438 472 584 708 876 944 1168 1416 1752 1888 2336 2832 3481 3504 3776 4307 4672 5329 5664 6962 7008 8614 10443 10658 11328 12921 13924 14016 15987 17228 20886 21316 25842 27848 31974 34456 41772 42632 51684 55696 63948 68912 83544 85264 103368 111392 127896 137824 167088 170528 205379 206736 222784 254113 255792 275648 314411 334176 341056 410758 413472 508226 511584 616137 628822 668352 762339 821516 826944 943233 1016452 1023168 1232274 1257644 1524678 1643032 1886466 2032904 2464548 2515288 3049356 3286064 3772932 4065808 4929096 5030576 6098712 6572128 7545864 8131616 9858192 10061152 12197424 13144256 14992667 15091728 16263232 18550249 19716384 20122304 24394848 29985334 30183456 37100498 39432768 44978001 48789696 55650747 59970668 60366912 74200996 89956002 111301494 119941336 148401992 179912004 222602988 239882672 296803984 359824008 445205976 479765344 593607968 719648016 890411952 959530688 1094464691 1187215936 1439296032 1780823904 2188929382 2878592064 3283394073 3561647808 4377858764 6566788146 8755717528 13133576292 17511435056 26267152584 35022870112 52534305168 70045740224 105068610336 210137220672
• Sum of all divisors σ(n): 573427738080
• Sum of proper divisors (its aliquot sum) s(n): 363290517408
• 210137220672 is an abundant number, because the sum of its proper divisors (363290517408) is greater than itself. Its abundance is 153153296736

Bases of 210137220672

• Binary: 11000011101101001001111000011001000000₂
• Hexadecimal: 0x30ED278640
• Base-36: 2OJA9X6O

Squares and roots of 210137220672

• 210137220672 squared (210137220672²) is 44157651511752824131584
• 210137220672 cubed (210137220672³) is 9279166160082477606057873772904448
• The square root of 210137220672 is 458407.2650733189
• The cube root of 210137220672 is 5945.2163200275

Scales and comparisons

• 210,137,220,672 seconds is equal to 6,681 years, 37 weeks, 18 hours, 11 minutes, 12 seconds.
• To count from 1 to 210,137,220,672 would take you about thirteen thousand, three hundred sixty-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 210137220672 cubic inches would be around 495.4 feet tall.

Recreational maths with 210137220672

• 210137220672 backwards is 276022731012
• The number of decimal digits it has is: 12
• The sum of 210137220672's digits is 33
• More coming soon!