20379136727040

Names of 20379136727040

• Cardinal: 20379136727040 can be written as Twenty trillion, three hundred seventy-nine billion, one hundred thirty-six million, seven hundred twenty-seven thousand and forty.

Scientific notation

• Scientific notation: 2.037913672704 × 10¹³

Factors of 20379136727040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1159

Divisors of 20379136727040

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 61 64 65 70 78 80 84 91 96 104 105 112 120 122 127 128 130 140 156 160 168 182 183 192 195 208 210 224 240 244 254 256 260 273 280 305 312 320 336 364 366 381 384 390 416 420 427 448 455 480 488 508 512 520 546 560 610 624 635 640 672 728 732 762 768 780 793 832 840 854 889 896 910 915 941 960 976 1016 1024 1040 1092 1120 1220 1248 1270 1280 1281 1344 1365 1456 1464 1524 1536 1560 1586 1651 1664 1680 1708 1778 1792 1820 1830 1882 1905 1920 1952 2032 2048 2080 2135 2184 2240 2379 2440 2496 2540 2560 2562 2667 2688 2730 2823 2912 2928 3048 3072 3120 3172 3302 3328 3360 3416 3556 3584 3640 3660 3764 3810 3840 3904 3965 4064 4160 4270 4368 4445 4480 4705 4758 4880 4953 4992 5080 5120 5124 5334 5376 5460 5551 5646 5824 5856 6096 6144 6240 6344 6405 6587 6604 6656 6720 6832 7112 7168 7280 7320 7528 7620 7680 7747 7808 7930 8128 8255 8320 8540 8736 8890 8960 9410 9516 9760 9906 9984 10160 10240 10248 10668 10752 10920 11102 11292 11557 11648 11712 11895 12192 12233 12480 12688 12810 13174 13208 13312 13335 13440 13664 14115 14224 14336 14560 14640 15056 15240 15360 15494 15616 15860 16256 16510 16640 16653 17080 17472 17780 17920 18820 19032 19520 19761 19812 19968 20320 20496 21336 21504 21840 22204 22584 23114 23241 23296 23424 23790 24384 24466 24765 24960 25376 25620 26348 26416 26624 26670 26880 27328 27755 28230 28448 29120 29280 30112 30480 30720 30988 31232 31720 32512 32935 33020 33280 33306 34160 34671 34944 35560 35840 36699 37640 38064 38735 39040 39522 39624 39936 40640 40992 42672 43008 43680 44408 45168 46228 46482 46592 46848 47580 48768 48932 49530 49920 50752 51240 52696 52832 53340 53760 54229 54656 55510 56460 56896 57401 57785 58240 58560 60224 60960 61165 61976 62464 63440 65024 65870 66040 66560 66612 68320 69342 69888 71120 71680 73398 75280 76128 77470 78080 79044 79248 79872 81280 81984 83265 85344 85631 87360 88816 90336 92456 92964 93184 93696 95160 97536 97864 98805 99060 99840 100711 101504 102480 105392 105664 106680 107520 108458 109312 111020 112920 113792 114802 115570 116205 116480 117120 119507 120448 121920 122330 123952 124928 126880 130048 131740 132080 133120 133224 136640 138684 139776 142240 146796 150560 152256 154940 156160 158088 158496 162560 162687 163968 166530 170688 171262 172203 173355 174720 177632 180672 183495 184912 185928 186368 187392 190320 195072 195728 197610 198120 199680 201422 203008 204960 210784 211328 213360 215040 216916 218624 222040 225840 227584 229604 231140 232410 232960 234240 239014 240896 243840 244660 247904 253760 256893 260096 263480 264160 266448 271145 273280 277368 279552 284480 287005 293592 301120 302133 304512 309880 312320 316176 316992 325120 325374 327936 333060 341376 342524 344406 346710 349440 355264 358521 361344 366990 369824 371856 374784 380640 390144 391456 395220 396240 399360 401807 402844 406016 409920 421568 422656 426720 428155 433832 437248 444080 451680 455168 459208 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12849392640 13063549184 13267667140 13372136960 13920175360 13996659840 14929770496 15163048160 15908771840 15921200568 16046564352 16329436480 16704210432 18195657792 18662213120 19595323776 19901500710 20058205440 20880263040 21228267424 21656893440 22272280576 22394655744 22744572240 22923663360 23863157760 24260877056 24494154720 25698785280 26127098368 26535334280 26744273920 27840350720 27993319680 30326096320 31842401136 32093128704 32658872960 33408420864 36391315584 37324426240 39190647552 39803001420 40116410880 41760526080 42456534848 44789311488 45489144480 47726315520 48521754112 48988309440 52254196736 53070668560 53488547840 55680701440 55986639360 60652192640 63684802272 65317745920 66816841728 72782631168 74648852480 78381295104 79606002840 80232821760 83521052160 84913069696 90978288960 97043508224 97976618880 104508393472 106141337120 111361402880 111973278720 121304385280 127369604544 130635491840 145565262336 156762590208 159212005680 160465643520 167042104320 169826139392 181956577920 194087016448 195953237760 212282674240 223946557440 242608770560 254739209088 261270983680 291130524672 313525180416 318424011360 334084208640 339652278784 363913155840 391906475520 424565348480 485217541120 509478418176 522541967360 582261049344 636848022720 679304557568 727826311680 783812951040 849130696960 970435082240 1018956836352 1273696045440 1358609115136 1455652623360 1567625902080 1698261393920 2037913672704 2547392090880 2911305246720 3396522787840 4075827345408 5094784181760 6793045575680 10189568363520 20379136727040
• Sum of all divisors σ(n): 82287853240320
• Sum of proper divisors (its aliquot sum) s(n): 61908716513280
• 20379136727040 is an abundant number, because the sum of its proper divisors (61908716513280) is greater than itself. Its abundance is 41529579786240

Bases of 20379136727040

• Binary: 100101000100011100011001101001001100000000000₂
• Hexadecimal: 0x1288E3349800
• Base-36: 7821NU0AO

Squares and roots of 20379136727040

• 20379136727040 squared (20379136727040²) is 415309213739390603467161600
• 20379136727040 cubed (20379136727040³) is 8463643250794520422265902125142769664000
• The square root of 20379136727040 is 4514325.7223022797
• The cube root of 20379136727040 is 27314.6261649733

Scales and comparisons

• 20,379,136,727,040 seconds is equal to 647,993 years, 26 weeks, 4 days, 1 hour, 4 minutes.
• To count from 1 to 20,379,136,727,040 would take you about one million, six hundred nineteen thousand, nine hundred eighty-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 20379136727040 cubic inches would be around 2276.2 feet tall.

Recreational maths with 20379136727040

• 20379136727040 backwards is 04072763197302
• The number of decimal digits it has is: 14
• The sum of 20379136727040's digits is 51
• More coming soon!