29975514358020

Names of 29975514358020

• Cardinal: 29975514358020 can be written as Twenty-nine trillion, nine hundred seventy-five billion, five hundred fourteen million, three hundred fifty-eight thousand and twenty.

Scientific notation

• Scientific notation: 2.997551435802 × 10¹³

Factors of 29975514358020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12037517

Divisors of 29975514358020

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 49 55 60 66 70 77 84 98 105 110 121 132 140 147 154 165 196 210 220 231 242 245 294 308 330 343 363 385 420 462 484 490 539 588 605 660 686 726 735 770 847 924 980 1029 1078 1155 1210 1372 1452 1470 1540 1617 1694 1715 1815 2058 2156 2310 2420 2541 2695 2940 3234 3388 3430 3630 3773 4116 4235 4620 5082 5145 5390 5929 6468 6860 7260 7546 8085 8470 10164 10290 10780 11319 11858 12705 15092 16170 16940 17787 18865 20580 22638 23716 25410 29645 32340 35574 37730 41503 45276 50820 56595 59290 71148 75460 83006 88935 113190 118580 124509 166012 177870 207515 226380 249018 355740 415030 498036 622545 830060 1245090 2490180 12037489 24074978 36112467 48149956 60187445 72224934 84262423 120374890 132412379 144449868 168524846 180562335 240749780 252787269 264824758 337049692 361124670 397237137 421312115 505574538 529649516 589836961 662061895 722249340 794474274 842624230 926886653 1011149076 1179673922 1263936345 1324123790 1456536169 1588948548 1685248460 1769510883 1853773306 1986185685 2359347844 2527872690 2648247580 2780659959 2913072338 2949184805 3539021766 3707546612 3972371370 4128858727 4369608507 4634433265 5055745380 5561319918 5826144676 5898369610 6488206571 7078043532 7282680845 7944742740 8257717454 8739217014 8847554415 9268866530 10195753183 11122639836 11796739220 12386576181 12976413142 13903299795 14565361690 16515434908 17478434028 17695108830 18537733060 19464619713 20391506366 20644293635 21848042535 24773152362 25952826284 27806599590 29130723380 30587259549 32441032855 35390217660 38929239426 40783012732 41288587270 43696085070 45417445997 49546304724 50978765915 55613199180 61174519098 61932880905 64882065710 71370272281 77858478852 82577174540 87392170140 90834891994 97323098565 101957531830 122349038196 123865761810 129764131420 136252337991 142740544562 152936297745 181669783988 194646197130 203915063660 214110816843 227087229985 247731523620 272504675982 285481089124 305872595490 356851361405 389292394260 428221633686 454174459970 499591905967 545009351964 611745190980 681261689955 713702722810 856443267372 908348919940 999183811934 1070554084215 1362523379910 1427405445620 1498775717901 1998367623868 2141108168430 2497959529835 2725046759820 2997551435802 4282216336860 4995919059670 5995102871604 7493878589505 9991838119340 14987757179010 29975514358020
• Sum of all divisors σ(n): 107586270624000
• Sum of proper divisors (its aliquot sum) s(n): 77610756265980
• 29975514358020 is an abundant number, because the sum of its proper divisors (77610756265980) is greater than itself. Its abundance is 47635241907960

Bases of 29975514358020

• Binary: 110110100001100110111111000101010000100000100₂
• Hexadecimal: 0x1B4337E2A104
• Base-36: AMIK7AXVO

Squares and roots of 29975514358020

• 29975514358020 squared (29975514358020²) is 898531461027863172738320400
• 29975514358020 cubed (29975514358020³) is 26933942711173400601697514590459069608000
• The square root of 29975514358020 is 5474989.8957002651
• The cube root of 29975514358020 is 31063.8691382817

Scales and comparisons

• 29,975,514,358,020 seconds is equal to 953,128 years, 33 weeks, 14 hours, 7 minutes.
• To count from 1 to 29,975,514,358,020 would take you about two million, three hundred eighty-two thousand, eight hundred twenty-one 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 29975514358020 cubic inches would be around 2588.7 feet tall.

Recreational maths with 29975514358020

• 29975514358020 backwards is 02085341557992
• 29975514358020 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29975514358020's digits is 60
• More coming soon!