19817162829373

Names of 19817162829373

• Cardinal: 19817162829373 can be written as Nineteen trillion, eight hundred seventeen billion, one hundred sixty-two million, eight hundred twenty-nine thousand, three hundred seventy-three.

Scientific notation

• Scientific notation: 1.9817162829373 × 10¹³

Factors of 19817162829373

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1206

Divisors of 19817162829373

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 13 19 49 61 91 109 133 169 247 361 427 637 763 793 931 997 1159 1183 1417 1729 2071 2527 2989 3211 4693 5341 5551 6649 6979 8113 8281 9919 10309 12103 12961 14497 15067 17689 18421 18943 22021 22477 26923 32851 38857 39349 46543 48853 56791 60817 61009 69433 72163 86437 90727 101479 105469 108673 126331 128947 132601 154147 157339 168493 188461 195871 229957 246259 275443 286273 325801 349999 359917 425719 427063 505141 511537 605059 635089 738283 760711 790621 884317 902629 928207 1079029 1123681 1155523 1179451 1319227 1371097 1412749 1642303 1723813 1928101 2003911 2064787 2400289 2449993 2519419 2980033 2989441 3201367 3580759 3721549 4235413 4678921 5324977 5534347 6190219 6629053 6649981 7865767 8088661 8256157 9597679 9889243 10278073 11496121 12066691 14027377 14453509 15021799 16802023 17149951 17635933 18365737 21349939 21954937 22409569 25065313 26050843 26842231 31203757 32752447 38740429 39230953 46403371 46549867 55060369 56620627 60825973 69224701 71946511 80472847 86177689 101174563 105152593 117614161 125952007 128560159 149449573 153684559 156866983 182355901 187895617 195283387 218426299 229267129 274616671 285414181 324823597 325849069 348949003 405648841 425781811 503625577 510002389 603243823 736068151 881664049 899921113 1046147011 1075791913 1120309957 1315269319 1366983709 1528984093 1637376091 1922316697 1997899267 2393088133 2442643021 2839541887 2980472677 3570016723 3710384353 4222706761 6171648343 6630031057 7842169699 9568885963 11461632637 13985294869 16751616931 17098501147 19876793209 21285889183 24990117061 25972690471 31110145729 46410217399 54895187893 80231428459 117261318517 149001224281 181808833297 217771020103 324871521793 404431894477 1043008569967 1524397140721 2831023261339 19817162829373
• Sum of all divisors σ(n): 27049910781960
• Sum of proper divisors (its aliquot sum) s(n): 7232747952587
• 19817162829373 is a deficient number, because the sum of its proper divisors (7232747952587) is less than itself. Its deficiency is 12584414876786

Bases of 19817162829373

• Binary: 100100000011000001010111100110110111000111101₂
• Hexadecimal: 0x12060AF36E3D
• Base-36: 70VVN31OD

Squares and roots of 19817162829373

• 19817162829373 squared (19817162829373²) is 392719942605882886711573129
• 19817162829373 cubed (19817162829373³) is 7782595048962800277859799372877438718117
• The square root of 19817162829373 is 4451647.2040552585
• The cube root of 19817162829373 is 27061.2067455667

Scales and comparisons

• 19,817,162,829,373 seconds is equal to 630,124 years, 24 weeks, 6 days, 12 hours, 36 minutes, 13 seconds.
• To count from 1 to 19,817,162,829,373 would take you about one million, five hundred seventy-five thousand, three hundred eleven 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 19817162829373 cubic inches would be around 2255.1 feet tall.

Recreational maths with 19817162829373

• 19817162829373 backwards is 37392826171891
• The number of decimal digits it has is: 14
• The sum of 19817162829373's digits is 67
• More coming soon!