42915384069129

Names of 42915384069129

• Cardinal: 42915384069129 can be written as Forty-two trillion, nine hundred fifteen billion, three hundred eighty-four million, sixty-nine thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 4.2915384069129 × 10¹³

Factors of 42915384069129

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1337

Divisors of 42915384069129

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 9 11 13 19 27 33 39 57 81 99 117 143 169 171 209 243 247 297 351 429 507 513 627 729 741 891 1053 1287 1291 1521 1539 1859 1881 2223 2673 2717 3159 3211 3861 3873 4563 4617 5577 5643 6669 8019 8151 9477 9633 11583 11619 13689 13851 14201 16731 16783 16929 20007 24453 24529 28899 34749 34857 35321 41067 42603 50193 50349 50787 60021 73359 73587 86697 104247 104571 105963 123201 127809 150579 151047 152361 180063 184613 218179 220077 220761 260091 269819 313713 317889 318877 383427 451737 453141 553839 654537 660231 662283 780273 809457 941139 953667 956631 1150281 1355211 1359423 1661517 1666681 1963611 1980693 1986849 2340819 2399969 2428371 2861001 2869893 3450843 3507647 4078269 4145401 4984551 5000043 5890833 5960547 7199907 7285113 8583003 8609679 10352529 10522941 12234807 12436203 14953653 15000129 17672499 17881641 18333491 21599721 21666853 21855339 25749009 25829037 31568823 31666939 37308609 44860959 45000387 45599411 53017497 55000473 64799163 65000559 65566017 77487111 94706469 95000817 111925827 134582877 135001161 136798233 159052491 165001419 194397489 195001677 196698051 232461333 238335383 281669089 284119407 285002451 335777481 348336329 405003483 410394699 411670207 495004257 583192467 585005031 715006149 845007267 852358221 855007353 1007332443 1045008987 1215010449 1231184097 1235010621 1485012771 1749577401 1755015093 2145018447 2535021801 2557074663 2565022059 3021997329 3098359979 3135026961 3693552291 3705031863 4455038313 4528372277 5265045279 5351712691 6435055341 7605065403 7695066177 9295079937 9405080883 11080656873 11115095589 13365114939 13585116831 15795135837 16055138073 19305166023 22815196209 23085198531 27885239811 28215242649 33241970619 33345286767 40755350493 48165414219 57915498069 58868839601 68445588627 83655719433 84645727947 100035860301 122266051479 144496242657 173746494207 176606518803 205336765881 250967158299 253937183841 300107580903 366798154437 433488727971 529819556409 752901474897 1100394463311 1300466183913 1589458669227 2258704424691 3301183389933 3901398551739 4768376007681 14305128023043 42915384069129
• Sum of all divisors σ(n): 80070309956880
• Sum of proper divisors (its aliquot sum) s(n): 37154925887751
• 42915384069129 is a deficient number, because the sum of its proper divisors (37154925887751) is less than itself. Its deficiency is 5760458181378

Bases of 42915384069129

• Binary: 1001110000100000000100001110010000110000001001₂
• Hexadecimal: 0x270804390C09
• Base-36: F7N1ZMRK9

Squares and roots of 42915384069129

• 42915384069129 squared (42915384069129²) is 1841730189800851165850818641
• 42915384069129 cubed (42915384069129³) is 79038558447013377600078608936974385833689
• The square root of 42915384069129 is 6550983.4428984019
• The cube root of 42915384069129 is 35010.9854140067

Scales and comparisons

• 42,915,384,069,129 seconds is equal to 1,364,576 years, 24 weeks, 2 days, 3 hours, 12 minutes, 9 seconds.
• To count from 1 to 42,915,384,069,129 would take you about three million, four hundred eleven thousand, four hundred forty-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 42915384069129 cubic inches would be around 2917.6 feet tall.

Recreational maths with 42915384069129

• 42915384069129 backwards is 92196048351924
• The number of decimal digits it has is: 14
• The sum of 42915384069129's digits is 63
• More coming soon!