20933348040

Names of 20933348040

• Cardinal: 20933348040 can be written as Twenty billion, nine hundred thirty-three million, three hundred forty-eight thousand and forty.

Scientific notation

• Scientific notation: 2.093334804 × 10¹⁰

Factors of 20933348040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4662

Divisors of 20933348040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 19 20 22 24 30 33 36 38 40 44 45 55 57 60 61 66 72 76 88 90 95 99 110 114 120 122 132 152 165 171 180 183 190 198 209 220 228 244 264 285 305 330 342 360 366 380 396 418 440 456 488 495 549 570 610 627 660 671 684 732 760 792 836 855 915 990 1045 1098 1140 1159 1220 1254 1320 1342 1368 1464 1672 1710 1830 1881 1980 2013 2090 2196 2280 2318 2440 2508 2684 2745 3135 3355 3420 3477 3660 3762 3960 4026 4180 4392 4561 4636 5016 5368 5490 5795 6039 6270 6710 6840 6954 7320 7524 8052 8360 9122 9272 9405 10065 10431 10980 11590 12078 12540 12749 13420 13683 13908 15048 16104 17385 18244 18810 20130 20862 21960 22805 23180 24156 25080 25498 26840 27366 27816 30195 34770 36488 37620 38247 40260 41049 41724 45610 46360 48312 50171 50996 52155 54732 60390 63745 68415 69540 75240 76494 80520 82098 83448 86659 91220 100342 101992 104310 109464 114741 120780 127490 136830 139080 150513 152988 164196 173318 182440 191235 200684 205245 208620 229482 241560 250855 254980 259977 273660 278221 301026 305976 328392 346636 382470 401368 410490 417240 433295 451539 458964 501710 509960 519954 547320 556442 573705 602052 693272 752565 764940 779931 820980 834663 866590 903078 917928 953249 1003420 1039908 1112884 1147410 1204104 1299885 1391105 1505130 1529880 1559862 1641960 1669326 1733180 1806156 1906498 2006840 2079816 2225768 2257695 2294820 2503989 2599770 2782210 2859747 3010260 3060431 3119724 3338652 3466360 3612312 3812996 3899655 4173315 4515390 4589640 4766245 5007978 5199540 5286199 5564420 5719494 6020520 6120862 6239448 6677304 7625992 7799310 8346630 8579241 9030780 9181293 9532490 10015956 10399080 10572398 11128840 11438988 12241724 12519945 14298735 15302155 15598620 15858597 16693260 17158482 18061560 18362586 19064980 20031912 21144796 22877976 24483448 25039890 26430995 27543879 28597470 30604310 31197240 31717194 33386520 34316964 36725172 38129960 42289592 42896205 45906465 47575791 50079780 52861990 55087758 57194940 58148189 61208620 63434388 68633928 73450344 79292985 85792410 91812930 95151582 100159560 105723980 110175516 114389880 116296378 122417240 126868776 137719395 158585970 171584820 174444567 183625860 190303164 211447960 220351032 232592756 237878955 275438790 290740945 317171940 343169640 348889134 367251720 380606328 465185512 475757910 523333701 550877580 581481890 634343880 697778268 872222835 951515820 1046667402 1101755160 1162963780 1395556536 1744445670 1903031640 2093334804 2325927560 2616668505 3488891340 4186669608 5233337010 6977782680 10466674020 20933348040
• Sum of all divisors σ(n): 79422595200
• Sum of proper divisors (its aliquot sum) s(n): 58489247160
• 20933348040 is an abundant number, because the sum of its proper divisors (58489247160) is greater than itself. Its abundance is 37555899120

Bases of 20933348040

• Binary: 10011011111101110011000101011001000₂
• Hexadecimal: 0x4DFB98AC8
• Base-36: 9M76AQ0

Squares and roots of 20933348040

• 20933348040 squared (20933348040²) is 438205060163771841600
• 20933348040 cubed (20933348040³) is 9173099037297375359364550464000
• The square root of 20933348040 is 144683.6135849531
• The cube root of 20933348040 is 2756.0022304311

Scales and comparisons

• 20,933,348,040 seconds is equal to 665 years, 32 weeks, 2 hours, 54 minutes.
• To count from 1 to 20,933,348,040 would take you about one thousand, three hundred thirty-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 20933348040 cubic inches would be around 229.7 feet tall.

Recreational maths with 20933348040

• 20933348040 backwards is 04084333902
• 20933348040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20933348040's digits is 36
• More coming soon!