1072821497385

Names of 1072821497385

• Cardinal: 1072821497385 can be written as One trillion, seventy-two billion, eight hundred twenty-one million, four hundred ninety-seven thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.072821497385 × 10¹²

Factors of 1072821497385

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 305

Divisors of 1072821497385

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 11 15 17 33 37 41 51 53 55 67 71 85 111 123 159 165 185 187 201 205 213 255 265 335 355 407 451 555 561 583 615 629 697 737 781 795 901 935 1005 1065 1139 1207 1221 1353 1517 1749 1887 1961 2035 2091 2173 2211 2255 2343 2479 2627 2703 2747 2805 2911 2915 3145 3417 3485 3551 3621 3685 3763 3905 4505 4551 4757 5695 5883 6035 6105 6519 6765 6919 7437 7585 7667 7881 8241 8733 8745 9435 9805 9911 10455 10653 10865 11055 11289 11715 12395 12529 13135 13277 13515 13735 14271 14555 16687 17085 17755 18105 18815 20757 21571 22755 23001 23785 23903 25789 27269 28897 29415 29733 30217 32021 32595 33337 34595 36941 37185 37587 38335 39061 39405 39831 41205 41393 42143 43665 44659 46699 49487 49555 50061 52327 53265 56445 60367 62645 63971 64713 66385 71355 71709 77367 80401 80869 81807 83435 86691 90651 96063 100011 101639 103785 107707 107855 110823 115005 117183 119515 124179 126429 128945 131387 133977 136345 139231 140097 144485 145591 148461 148665 151085 154283 156981 160105 166685 176009 181101 184705 187935 191913 195037 195305 199155 206965 210715 223295 233495 241203 242607 247435 250305 252121 261635 283679 301835 304917 319855 323121 323565 358545 366707 386835 394161 402005 404345 406351 409035 417693 433455 436773 453255 462849 463573 480315 491249 500055 508195 513689 528027 538535 544357 554115 585111 585915 620895 632145 656935 664037 669885 696155 700485 703681 727955 742305 756363 771415 784905 851037 880045 884411 889559 905505 959565 975185 1100121 1118029 1184777 1206015 1213035 1219053 1260605 1366817 1390719 1418395 1445257 1473747 1524585 1531541 1541067 1601501 1615605 1633071 1697113 1727863 1831019 1833535 1936099 1970805 1992111 2031755 2088465 2111043 2145407 2183865 2233579 2314245 2317865 2366927 2456245 2475047 2568445 2622811 2640135 2653233 2668677 2721785 2773331 2925555 2992153 3315629 3320185 3354087 3518405 3554331 3781815 4100451 4255185 4286057 4335771 4422055 4447795 4594623 4804503 5091339 5183589 5386867 5493057 5500605 5590145 5708471 5808297 5923885 6095265 6436221 6700737 6834085 6953595 7100781 7216369 7226285 7368735 7425141 7657705 7705335 7868433 8007505 8165355 8319993 8485565 8639315 8976459 9155095 9328477 9680495 9946887 9960555 10336961 10555215 10727035 11167895 11834635 12375235 12858171 13114055 13266165 13343385 13866655 14960765 15034987 16160601 16578145 16770435 17125413 17771655 19006493 20141209 20502255 21430285 21649107 21678855 22973115 24022515 24569369 25456695 25917945 26036197 26934335 27225517 27465285 27985431 28542355 28850921 29041485 31010883 32181105 32913683 33503685 35503905 36081845 36471919 37125705 39342165 41599965 44882295 45104961 46642385 47146627 49734435 51684805 57019479 59255537 60423627 62793181 64290855 73708107 75174935 78108591 79380059 80803005 81676551 85627065 86552763 91576739 95032465 97044007 98741049 100706045 102613247 108245535 109415757 113706571 122678273 122846845 130180985 136127585 139927155 141439881 144254605 155054415 158584109 164568415 175728337 177766611 182359595 188379543 225524805 235733135 238140177 274730217 285097395 291132021 296277685 302118135 307839741 313965905 341119713 368034819 368540535 382467557 390542955 396900295 408382755 432763815 457883695 475752327 485220035 493705245 513066235 527185011 547078785 568532855 613391365 707199405 792920545 878641685 888833055 941897715 1007344129 1067484077 1147402671 1190700885 1349461003 1373651085 1455660105 1539198705 1705598565 1744425199 1840174095 1912337785 1933011707 2378761635 2635925055 3022032387 3202452231 4048383009 4207143127 5036720645 5233275597 5337420385 5737013355 5799035121 6501948469 6747305015 8722125995 9665058535 12621429381 15110161935 16012261155 19505845407 20241915045 21035715635 26166377985 28995175605 32509742345 63107146905 71521433159 97529227035 214564299477 357607165795 1072821497385
• Sum of all divisors σ(n): 2187424382976
• Sum of proper divisors (its aliquot sum) s(n): 1114602885591
• 1072821497385 is an abundant number, because the sum of its proper divisors (1114602885591) is greater than itself. Its abundance is 41781388206

Bases of 1072821497385

• Binary: 1111100111001001001001001110111000101001₂
• Hexadecimal: 0xF9C924EE29
• Base-36: DOUI7X9L

Squares and roots of 1072821497385

• 1072821497385 squared (1072821497385²) is 1150945965251393561838225
• 1072821497385 cubed (1072821497385³) is 1234759573850224218969233137630541625
• The square root of 1072821497385 is 1035770.9676299099
• The cube root of 1072821497385 is 10237.0735242081

Scales and comparisons

• 1,072,821,497,385 seconds is equal to 34,112 years, 21 weeks, 11 hours, 29 minutes, 45 seconds.
• To count from 1 to 1,072,821,497,385 would take you about eighty-five 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 1072821497385 cubic inches would be around 853.1 feet tall.

Recreational maths with 1072821497385

• 1072821497385 backwards is 5837941282701
• The number of decimal digits it has is: 13
• The sum of 1072821497385's digits is 57
• More coming soon!