20700850170

Names of 20700850170

• Cardinal: 20700850170 can be written as Twenty billion, seven hundred million, eight hundred fifty thousand, one hundred seventy.

Scientific notation

• Scientific notation: 2.070085017 × 10¹⁰

Factors of 20700850170

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 204

Divisors of 20700850170

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 19 21 22 26 30 33 35 38 39 42 49 55 57 65 66 70 71 73 77 78 91 95 98 105 110 114 130 133 142 143 146 147 154 165 182 190 195 209 210 213 219 231 245 247 266 273 285 286 294 330 355 365 385 390 399 418 426 429 438 455 462 490 494 497 511 539 546 570 627 637 665 710 715 730 735 741 770 781 798 803 858 910 923 931 949 994 1001 1022 1045 1065 1078 1095 1155 1235 1254 1274 1330 1349 1365 1387 1430 1463 1470 1482 1491 1533 1562 1606 1617 1729 1846 1862 1898 1911 1995 2002 2090 2130 2145 2190 2310 2343 2409 2470 2485 2555 2695 2698 2717 2730 2769 2774 2793 2847 2926 2982 3003 3066 3135 3185 3234 3458 3479 3577 3705 3822 3905 3990 4015 4047 4161 4290 4389 4615 4655 4686 4745 4818 4970 5005 5110 5183 5187 5390 5434 5467 5538 5586 5621 5694 6006 6270 6370 6461 6643 6745 6935 6958 7007 7154 7315 7410 7455 7665 7810 8030 8085 8094 8151 8322 8645 8778 9230 9310 9443 9490 9555 9709 10010 10153 10241 10366 10374 10437 10439 10731 10934 11242 11715 12045 12103 12922 13286 13490 13585 13845 13870 13965 14014 14235 14630 14839 14910 15015 15257 15330 15549 16170 16302 16401 16863 17290 17395 17537 17885 18031 18886 19019 19110 19383 19418 19929 20235 20306 20482 20805 20874 20878 21021 21462 21945 23430 24090 24206 25915 25935 27170 27335 27690 27930 28105 28329 28470 29127 29678 30030 30459 30514 30723 31098 31317 32305 32802 33215 33726 34790 35035 35074 35770 36062 36281 36309 38038 38269 38766 39347 39858 40470 40755 41610 42042 43890 44517 45227 45771 46501 47215 48545 50765 51205 51830 51870 52185 52195 52611 53655 54093 54670 56210 56658 57013 57057 58254 60515 60918 61446 62634 64610 66101 66430 67379 67963 70070 71071 72562 72618 73073 74195 76285 76538 77745 78694 81510 82005 84315 87685 89034 90155 90454 91542 93002 94430 95095 96915 97090 98477 99645 101530 102410 103873 104370 104390 105105 105222 106799 107310 108186 108843 114026 114114 114807 118041 121030 122759 126217 132202 133133 134758 135681 135926 139503 141645 142142 145635 146146 148390 152295 152570 153615 155490 156585 164010 168630 171039 175370 180310 181405 181545 190190 191345 192907 193830 196735 196954 198303 198341 199290 202137 203889 207746 210210 213213 213598 217686 219219 222585 226135 228855 229614 232505 236082 245518 252434 253967 263055 266266 270465 271362 279006 283290 285065 285285 291270 295431 304590 307230 311619 313170 320397 330505 336895 339815 342078 355355 362810 363090 365365 368277 378651 382690 385814 393470 396606 396682 399091 399399 404274 407778 426426 438438 445170 452270 457710 465010 471653 492385 497497 507934 511511 519365 526110 533995 540930 544215 570130 570570 574035 578721 590205 590862 595023 613795 623238 631085 640794 661010 665665 673790 678405 679630 689339 697515 710710 727111 730730 736554 741169 747593 757302 761901 798182 798798 855195 859313 883519 943306 964535 984770 991515 991705 994994 1010685 1019445 1023022 1038730 1066065 1067990 1083247 1088430 1096095 1148070 1157442 1180410 1190046 1197273 1227590 1262170 1269835 1280201 1331330 1350349 1356810 1378678 1388387 1395030 1414959 1454222 1477155 1482338 1492491 1495186 1523802 1534533 1558095 1601985 1710390 1718626 1767038 1841385 1893255 1929070 1983030 1983410 1995455 1996995 2021370 2038890 2068017 2132130 2166494 2181333 2192190 2223507 2242779 2358265 2394546 2487485 2539670 2557555 2560402 2577939 2650557 2700698 2776774 2793637 2829918 2893605 2954310 2975115 2984982 3069066 3116190 3203970 3249741 3301571 3446695 3635555 3682770 3705845 3737965 3786510 3809505 3840603 3990910 3993990 4051047 4136034 4165161 4296565 4362666 4417595 4447014 4485558 4716530 4825373 4974970 5115110 5155878 5188183 5301114 5416235 5587274 5787210 5950230 5986365 6401005 6499482 6603142 6751745 6893390 6941935 7074795 7271110 7411690 7462455 7475930 7582729 7619010 7672665 7681206 8102094 8330322 8380911 8593130 8835190 8961407 9452443 9650746 9718709 9904713 10340085 10376366 10832470 10906665 11117535 11213895 11972730 12802010 12889695 13252785 13503490 13883870 13968185 14082211 14149590 14476119 14924910 15165458 15345330 15564549 16248705 16507855 16761822 17922814 18904886 19203015 19437418 19809426 20255235 20680170 20825805 21813330 22235070 22427790 22748187 24126865 25779390 25940915 26505570 26884221 27936370 28164422 28357329 28952238 29156127 31129098 32497410 33015710 36317281 37913645 38406030 40510470 41651610 41904555 42246633 44807035 45496374 47262215 48253730 48593545 49523565 51881830 53079103 53768442 56714658 58312254 62729849 70411055 72380595 72634562 75827290 77822745 83809110 84493266 89614070 94524430 97187090 98575477 99047130 106158206 108951843 113740935 125459698 134421105 140822110 141786645 144761190 145780635 155645490 159237309 181586405 188189547 197150954 211233165 217903686 227481870 265395515 268842210 283573290 291561270 295726431 313649245 318474618 363172810 376379094 422466330 492877385 530791030 544759215 591452862 627298490 690028339 796186545 940947735 985754770 1089518430 1380056678 1478632155 1592373090 1881895470 2070085017 2957264310 3450141695 4140170034 6900283390 10350425085 20700850170
• Sum of all divisors σ(n): 73470136320
• Sum of proper divisors (its aliquot sum) s(n): 52769286150
• 20700850170 is an abundant number, because the sum of its proper divisors (52769286150) is greater than itself. Its abundance is 32068435980

Bases of 20700850170

• Binary: 10011010001110111011110011111111010₂
• Hexadecimal: 0x4D1DDE7FA
• Base-36: 9ICR27U

Squares and roots of 20700850170

• 20700850170 squared (20700850170²) is 428525197760789028900
• 20700850170 cubed (20700850170³) is 8870835912915713188238699913000
• The square root of 20700850170 is 143877.9002140357
• The cube root of 20700850170 is 2745.7609696443

Scales and comparisons

• 20,700,850,170 seconds is equal to 658 years, 11 weeks, 4 days, 4 hours, 9 minutes, 30 seconds.
• To count from 1 to 20,700,850,170 would take you about one thousand, three hundred sixteen 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 20700850170 cubic inches would be around 228.8 feet tall.

Recreational maths with 20700850170

• 20700850170 backwards is 07105800702
• 20700850170 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20700850170's digits is 30
• More coming soon!