342621668961

Names of 342621668961

• Cardinal: 342621668961 can be written as Three hundred forty-two billion, six hundred twenty-one million, six hundred sixty-eight thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 3.42621668961 × 10¹¹

Factors of 342621668961

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 75

Divisors of 342621668961

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 9 11 13 19 27 29 33 39 57 87 99 117 121 143 171 209 247 261 297 319 351 363 377 429 513 551 627 741 783 957 1089 1131 1287 1331 1573 1653 1881 2223 2299 2717 2871 3267 3393 3509 3861 3993 4147 4719 4959 5643 6061 6669 6897 7163 8151 8613 10179 10527 11979 12441 14157 14641 14877 17303 18183 20691 21489 24453 25289 29887 31581 35937 37323 38599 42471 43923 45617 51909 54549 62073 64467 66671 73359 75867 78793 89661 94743 111969 115797 131769 136851 155727 161051 163647 190333 193401 200013 227601 236379 268983 278179 328757 347391 395307 410553 424589 467181 483153 501787 570999 600039 682803 709137 733381 806949 834537 866723 986271 1042173 1231659 1273767 1449459 1505361 1712997 1771561 1800117 2093663 2127411 2200143 2503611 2600169 2958813 3059969 3616327 3821301 4348377 4516083 4670479 5138991 5314683 5519657 6280989 6600429 7510833 7800507 8067191 8876439 9179907 9533953 10848981 11463903 13548249 14011437 15944049 16558971 18842967 19801287 23030293 23401521 24201573 27539721 28601859 32546943 33659659 39779597 42034311 47832147 49676913 51375269 56528901 60716227 69090879 72604719 82619163 85805577 88739101 97640829 100978977 104873483 119338791 126102933 149030739 154125807 182148681 207272637 217814157 257416731 266217303 302936931 314620449 358016373 437575567 462377421 546446043 621817911 667878497 798651909 908810793 943861347 976130111 1074049119 1153608313 1312726701 1387132263 1639338129 2003635491 2395955727 2831584041 2928390333 3460824939 3938180103 6010906473 8785170999 10382474817 11814540309 12689691443 18032719419 26355512997 31147424451 38069074329 114207222987 342621668961
• Sum of all divisors σ(n): 654768912000
• Sum of proper divisors (its aliquot sum) s(n): 312147243039
• 342621668961 is a deficient number, because the sum of its proper divisors (312147243039) is less than itself. Its deficiency is 30474425922

Bases of 342621668961

• Binary: 100111111000101110101111100011001100001₂
• Hexadecimal: 0x4FC5D7C661
• Base-36: 4DEC3FQ9

Squares and roots of 342621668961

• 342621668961 squared (342621668961²) is 117389608041621070819521
• 342621668961 cubed (342621668961³) is 40220223425897838036128261038587681
• The square root of 342621668961 is 585338.9351145197
• The cube root of 342621668961 is 6997.4253726207

Scales and comparisons

• 342,621,668,961 seconds is equal to 10,894 years, 16 weeks, 13 hours, 49 minutes, 21 seconds.
• To count from 1 to 342,621,668,961 would take you about twenty-one thousand, seven hundred eighty-eight 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 342621668961 cubic inches would be around 583.1 feet tall.

Recreational maths with 342621668961

• 342621668961 backwards is 169866126243
• The number of decimal digits it has is: 12
• The sum of 342621668961's digits is 54
• More coming soon!