345665278413

Names of 345665278413

• Cardinal: 345665278413 can be written as Three hundred forty-five billion, six hundred sixty-five million, two hundred seventy-eight thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 3.45665278413 × 10¹¹

Factors of 345665278413

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 832

Divisors of 345665278413

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 147 169 189 273 343 351 441 507 567 637 809 819 1029 1053 1183 1323 1521 1911 2197 2401 2427 2457 3087 3549 3969 4459 4563 5663 5733 6591 7203 7281 7371 8281 9261 10517 10647 13377 13689 15379 16989 17199 19773 21609 21843 24843 27783 31213 31551 31941 39641 40131 46137 50967 51597 57967 59319 64827 65529 73619 74529 93639 94653 95823 107653 118923 120393 136721 138411 152901 173901 177957 194481 220857 223587 277487 280917 283959 322959 356769 361179 405769 410163 415233 458703 515333 521703 662571 670761 753571 832461 842751 851877 957047 968877 1070307 1217307 1230489 1245699 1545999 1565109 1777373 1942409 1987713 2260713 2497383 2528253 2871141 2906631 3210921 3607331 3651921 3691467 4637997 4695327 5274997 5332119 5827227 5963139 6699329 6782139 7492149 8613423 8719893 10821993 10955763 11074401 12441611 13913991 15824991 15996357 17481681 20097987 20346417 22476447 25251317 25840269 32465979 32867289 37324833 41741973 46895303 47474973 47989071 52445043 60293961 61039251 75753951 77520807 87091277 97397937 111974499 140685909 142424919 143967213 157335129 180881883 227261853 261273831 292193811 328267121 335923497 422057727 427274757 542645649 609638939 681785559 783821493 984801363 1007770491 1266173181 1828916817 2045356677 2351464479 2954404089 3798519543 4267472573 5486750451 7054393437 8863212267 12802417719 16460251353 26589636801 38407253157 49380754059 115221759471 345665278413
• Sum of all divisors σ(n): 653371903800
• Sum of proper divisors (its aliquot sum) s(n): 307706625387
• 345665278413 is a deficient number, because the sum of its proper divisors (307706625387) is less than itself. Its deficiency is 37958653026

Bases of 345665278413

• Binary: 101000001111011010000011001000111001101₂
• Hexadecimal: 0x507B4191CD
• Base-36: 4ESO6JT9

Squares and roots of 345665278413

• 345665278413 squared (345665278413²) is 119484484700336803798569
• 345665278413 cubed (345665278413³) is 41301637669975760159902909355990997
• The square root of 345665278413 is 587933.0560642087
• The cube root of 345665278413 is 7018.0843847225

Scales and comparisons

• 345,665,278,413 seconds is equal to 10,991 years, 4 weeks, 3 days, 12 hours, 53 minutes, 33 seconds.
• To count from 1 to 345,665,278,413 would take you about twenty-one thousand, nine hundred eighty-two 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 345665278413 cubic inches would be around 584.8 feet tall.

Recreational maths with 345665278413

• 345665278413 backwards is 314872566543
• The number of decimal digits it has is: 12
• The sum of 345665278413's digits is 54
• More coming soon!