20146696020

Names of 20146696020

• Cardinal: 20146696020 can be written as Twenty billion, one hundred forty-six million, six hundred ninety-six thousand and twenty.

Scientific notation

• Scientific notation: 2.014669602 × 10¹⁰

Factors of 20146696020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 668

Divisors of 20146696020

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 31 33 36 44 45 53 55 60 62 66 90 93 99 106 110 121 124 132 155 159 165 180 186 198 212 220 242 265 279 310 318 330 341 363 372 396 465 477 484 495 530 558 563 583 605 620 636 660 682 726 795 930 954 990 1023 1060 1089 1116 1126 1166 1210 1364 1395 1452 1590 1643 1689 1705 1749 1815 1860 1908 1980 2046 2178 2252 2332 2385 2420 2790 2815 2915 3069 3180 3286 3378 3410 3498 3630 3751 4092 4356 4770 4929 5067 5115 5247 5445 5580 5630 5830 6138 6193 6413 6572 6756 6820 6996 7260 7502 8215 8445 8745 9540 9858 10134 10230 10494 10890 11253 11260 11660 12276 12386 12826 14787 15004 15345 16430 16890 17453 17490 18073 18579 18755 19239 19716 20268 20460 20988 21780 22506 24645 24772 25335 25652 26235 29574 29839 30690 30965 32065 32860 33759 33780 34906 34980 36146 37158 37510 38478 45012 49290 50670 52359 52470 54219 55737 56265 57717 59148 59678 61380 61930 64130 67518 68123 69812 72292 73935 74316 75020 76956 87265 89517 90365 92895 96195 98580 101340 104718 104940 108438 111474 112530 115434 119356 123860 128260 135036 136246 147870 149195 157077 162657 168795 174530 179034 180730 185790 191983 192390 198803 204369 209436 216876 222948 225060 230868 261795 268551 271095 272492 278685 288585 295740 298390 314154 325314 328229 337590 340615 349060 358068 361460 371580 383966 384780 397606 408738 447585 523590 537102 542190 557370 575949 577170 596409 596780 613107 628308 650628 656458 675180 681230 767932 785385 795212 813285 817476 895170 925009 959915 984687 994015 1021845 1047180 1074204 1084380 1114740 1151898 1154340 1192818 1226214 1312916 1342755 1362460 1570770 1626570 1641145 1727847 1789227 1790340 1850018 1919830 1969374 1988030 2043690 2111813 2303796 2385636 2452428 2685510 2775027 2879745 2954061 2982045 3065535 3141540 3253140 3282290 3455694 3578454 3610519 3700036 3839660 3938748 3976060 4087380 4223626 4625045 4923435 5371020 5550054 5759490 5908122 5964090 6131070 6335439 6564580 6911388 7156908 7221038 8325081 8447252 8639235 8946135 9250090 9846870 10175099 10559065 10831557 11100108 11518980 11816244 11928180 12262140 12670878 13875135 14442076 14770305 16650162 17278470 17892270 18052595 18500180 19006317 19693740 20350198 21118130 21663114 25341756 27750270 29540610 30525297 31677195 32494671 33300324 34556940 35784540 36105190 38012634 40700396 41625405 42236260 43326228 50875495 54157785 55500540 59081220 61050594 63354390 64989342 72210380 76025268 83250810 91575891 95031585 101750990 108315570 111926089 122101188 126708780 129978684 152626485 162473355 166501620 183151782 190063170 203501980 216631140 223852178 305252970 324946710 335778267 366303564 380126340 447704356 457879455 559630445 610505940 649893420 671556534 915758910 1007334801 1119260890 1343113068 1678891335 1831517820 2014669602 2238521780 3357782670 4029339204 5036674005 6715565340 10073348010 20146696020
• Sum of all divisors σ(n): 70772921856
• Sum of proper divisors (its aliquot sum) s(n): 50626225836
• 20146696020 is an abundant number, because the sum of its proper divisors (50626225836) is greater than itself. Its abundance is 30479529816

Bases of 20146696020

• Binary: 10010110000110101100010111101010100₂
• Hexadecimal: 0x4B0D62F54
• Base-36: 996TM50

Squares and roots of 20146696020

• 20146696020 squared (20146696020²) is 405889360522283840400
• 20146696020 cubed (20146696020³) is 8177329564194640968696995208000
• The square root of 20146696020 is 141939.0574154979
• The cube root of 20146696020 is 2721.0380274327

Scales and comparisons

• 20,146,696,020 seconds is equal to 640 years, 31 weeks, 2 days, 8 hours, 27 minutes.
• To count from 1 to 20,146,696,020 would take you about one thousand, two hundred eighty-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 20146696020 cubic inches would be around 226.8 feet tall.

Recreational maths with 20146696020

• 20146696020 backwards is 02069664102
• 20146696020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20146696020's digits is 36
• More coming soon!