345388531144293

Names of 345388531144293

• Cardinal: 345388531144293 can be written as Three hundred forty-five trillion, three hundred eighty-eight billion, five hundred thirty-one million, one hundred forty-four thousand, two hundred ninety-three.

Scientific notation

• Scientific notation: 3.45388531144293 × 10¹⁴

Factors of 345388531144293

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 442

Divisors of 345388531144293

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 147 169 189 273 343 351 419 441 507 567 637 819 1029 1053 1183 1257 1323 1521 1911 2457 2933 3087 3549 3771 3969 4459 4563 5447 5733 7371 8281 8799 9261 10647 11313 13377 13689 16341 17199 20531 24843 26397 27783 31941 33939 38129 40131 49023 51597 57967 61593 70811 74529 79191 95823 114387 120393 143717 147069 173901 175561 184779 212433 223587 237573 266903 343161 361179 431151 441207 495677 521703 526683 554337 637299 670761 800709 1029483 1228927 1293453 1487031 1565109 1580049 1663011 1868321 1911897 2282293 2402127 3088449 3469739 3686781 3880359 4461093 4695327 4740147 5604963 5735691 6846879 7206381 8602489 10409217 11060343 11641077 13383279 14220441 15976051 16814889 20540637 21619143 24288173 25807467 29669809 31227651 33181029 40149837 47928153 50444667 60217423 61621911 72864519 73560059 77422401 89009427 93682953 99543087 111832357 143784459 151334001 180652269 184865733 207688663 218593557 220680177 232267203 267028281 281048859 335497071 431353377 514920413 541956807 623065989 655780671 662040531 696801609 782826499 801084843 956280767 1006491213 1294060131 1453820641 1544761239 1625870421 1869197967 1967342013 1986121593 2348479497 2403254529 2868842301 3019473639 3604442891 4361461923 4634283717 4877611263 5607593901 5958364779 6693965369 7045438491 8606526903 9058420917 10176744487 10813328673 12431649971 13084385769 13902851151 16822781703 20081896107 21136315473 25231100237 25819580709 30530233461 32439986019 37294949913 39253157307 41708553453 46857757583 60245688321 63408946419 75693300711 77458742127 87021549797 91590700383 97319958057 111884849739 117759471921 140573272749 180737064963 227079902133 261064649391 274772101149 291959874171 328004303081 335654549217 421719818247 542211194889 609150848579 681239706399 783193948173 824316303447 984012909243 1006963647651 1265159454741 1827452545737 2043719119197 2349581844519 2952038727729 3795478364223 4264055940053 5482357637211 7048745533557 8856116183187 12792167820159 16447072911633 26568348549561 38376503460477 49341218734899 115129510381431 345388531144293
• Sum of all divisors σ(n): 653094853488000
• Sum of proper divisors (its aliquot sum) s(n): 307706322343707
• 345388531144293 is a deficient number, because the sum of its proper divisors (307706322343707) is less than itself. Its deficiency is 37682208800586

Bases of 345388531144293

• Binary: 1001110100010000100001000101101010101011001100101₂
• Hexadecimal: 0x13A2108B55665
• Base-36: 3EFHATRXB9

Squares and roots of 345388531144293

• 345388531144293 squared (345388531144293²) is 119293237446012255627986469849
• 345388531144293 cubed (345388531144293³) is 41202516056925543890144175710350953512921757
• The square root of 345388531144293 is 18584631.5848416269
• The cube root of 345388531144293 is 70162.1094012227

Scales and comparisons

• 345,388,531,144,293 seconds is equal to 10,982,286 years, 48 weeks, 3 days, 19 hours, 11 minutes, 33 seconds.
• To count from 1 to 345,388,531,144,293 would take you about twenty-seven million, four hundred fifty-five thousand, seven hundred seventeen 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 345388531144293 cubic inches would be around 5846.8 feet tall.

Recreational maths with 345388531144293

• 345388531144293 backwards is 392441135883543
• 345388531144293 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 345388531144293's digits is 63
• More coming soon!