2009646397473

Names of 2009646397473

• Cardinal: 2009646397473 can be written as Two trillion, nine billion, six hundred forty-six million, three hundred ninety-seven thousand, four hundred seventy-three.

Scientific notation

• Scientific notation: 2.009646397473 × 10¹²

Factors of 2009646397473

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 132

Divisors of 2009646397473

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 11 13 17 29 33 39 51 59 87 121 143 177 187 221 319 363 377 429 493 561 649 663 767 957 1003 1131 1331 1479 1573 1711 1947 2057 2301 2431 3009 3509 3993 4147 4719 5133 5423 6171 6409 7139 7293 8437 10527 11033 12441 13039 14641 16269 17303 18821 19227 21417 22243 22627 25311 26741 29087 33099 38599 39117 43923 45617 51909 56463 59653 66729 67881 70499 78529 80223 87261 92807 115797 121363 136851 143429 161051 178959 190333 207031 211497 235587 244673 248897 278421 294151 319957 364089 378131 424589 430287 483153 501787 570999 621093 656183 734019 746691 775489 863819 882453 959871 1020877 1134393 1273767 1334993 1505361 1577719 1771561 1968549 2093663 2277341 2326467 2591457 2691403 2737867 3062631 3235661 3519527 4004979 4159441 4670479 4733157 5314683 5519657 6280989 6832023 7218013 8074209 8213601 8530379 9502009 9706983 10558581 11229647 12478323 14011437 14684923 16558971 17354909 21654039 23030293 25050751 25591137 28506027 29605433 30116537 33688941 35592271 38714797 44054769 45753851 51375269 52064727 60716227 69090879 75152253 79398143 88816299 90349611 93834169 104522099 106776813 116144391 123526117 137261553 154125807 161534153 182148681 190903999 238194429 275558261 281502507 313566297 325659763 370578351 391514981 425862767 484602459 503292361 572711997 667878497 826674783 873379573 976979289 1032175859 1174544943 1277588301 1358787287 1509877083 1776875683 2003635491 2099943989 2620138719 3031140871 3096527577 3582257393 4076361861 4684490437 5330627049 5536215971 6299831967 9093422613 10746772179 11353934449 14053471311 16608647913 23099383879 34061803347 39404831323 51529394807 60898375681 69298151637 118214493969 154588184421 182695127043 669882132491 2009646397473
• Sum of all divisors σ(n): 3535752124800
• Sum of proper divisors (its aliquot sum) s(n): 1526105727327
• 2009646397473 is a deficient number, because the sum of its proper divisors (1526105727327) is less than itself. Its deficiency is 483540670146

Bases of 2009646397473

• Binary: 11101001111101000010000100111100000100001₂
• Hexadecimal: 0x1D3E8427821
• Base-36: PN7VKSGX

Squares and roots of 2009646397473

• 2009646397473 squared (2009646397473²) is 4038678642876207100785729
• 2009646397473 cubed (2009646397473³) is 8116315985207314315200302112540062817
• The square root of 2009646397473 is 1417619.9763945907
• The cube root of 2009646397473 is 12619.4341848157

Scales and comparisons

• 2,009,646,397,473 seconds is equal to 63,900 years, 28 weeks, 6 hours, 24 minutes, 33 seconds.
• To count from 1 to 2,009,646,397,473 would take you about one hundred fifty-nine thousand, seven hundred fifty-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 2009646397473 cubic inches would be around 1051.6 feet tall.

Recreational maths with 2009646397473

• 2009646397473 backwards is 3747936469002
• The number of decimal digits it has is: 13
• The sum of 2009646397473's digits is 60
• More coming soon!