109729892120

Names of 109729892120

• Cardinal: 109729892120 can be written as One hundred nine billion, seven hundred twenty-nine million, eight hundred ninety-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.0972989212 × 10¹¹

Factors of 109729892120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 122

Divisors of 109729892120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 19 20 37 38 40 59 74 76 95 118 148 152 185 190 236 295 296 361 370 380 472 590 703 722 740 760 1121 1180 1406 1444 1480 1805 2183 2242 2360 2812 2888 3481 3515 3610 4366 4484 5605 5624 6962 7030 7220 8732 8968 10915 11210 13357 13924 14060 14440 17405 17464 21299 21830 22420 26714 27848 28120 34810 41477 42598 43660 44840 53428 66139 66785 69620 82954 85196 87320 106495 106856 128797 132278 133570 139240 165908 170392 205379 207385 212990 257594 264556 267140 330695 331816 410758 414770 425980 515188 529112 534280 643985 661390 788063 821516 829540 851960 1026895 1030376 1256641 1287970 1322780 1576126 1643032 1659080 2053790 2447143 2513282 2575940 2645560 3152252 3902201 3940315 4107580 4894286 5026564 5151880 6283205 6304504 7599023 7804402 7880630 8215160 9788572 10053128 12235715 12566410 15198046 15608804 15761260 19511005 19577144 24471430 25132820 30396092 31217608 31522520 37995115 39022010 46495717 48942860 50265640 60792184 74141819 75990230 78044020 92991434 97885720 144381437 148283638 151980460 156088040 185982868 232478585 288762874 296567276 303960920 370709095 371965736 464957170 577525748 593134552 721907185 741418190 929914340 1155051496 1443814370 1482836380 1859828680 2743247303 2887628740 2965672760 5486494606 5775257480 10972989212 13716236515 21945978424 27432473030 54864946060 109729892120
• Sum of all divisors σ(n): 272226938400
• Sum of proper divisors (its aliquot sum) s(n): 162497046280
• 109729892120 is an abundant number, because the sum of its proper divisors (162497046280) is greater than itself. Its abundance is 52767154160

Bases of 109729892120

• Binary: 1100110001100011010010100011100011000₂
• Hexadecimal: 0x198C694718
• Base-36: 1EEQCEMW

Squares and roots of 109729892120

• 109729892120 squared (109729892120²) is 12040649224666838094400
• 109729892120 cubed (109729892120³) is 1321219140477453787040018376128000
• The square root of 109729892120 is 331255.0258033831
• The cube root of 109729892120 is 4787.4948236641

Scales and comparisons

• 109,729,892,120 seconds is equal to 3,489 years, 3 weeks, 4 days, 21 hours, 35 minutes, 20 seconds.
• To count from 1 to 109,729,892,120 would take you about six thousand, nine hundred seventy-eight 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 109729892120 cubic inches would be around 399 feet tall.

Recreational maths with 109729892120

• 109729892120 backwards is 021298927901
• The number of decimal digits it has is: 12
• The sum of 109729892120's digits is 50
• More coming soon!