123147056358265023

Names of 123147056358265023

• Cardinal: 123147056358265023 can be written as One hundred twenty-three quadrillion, one hundred forty-seven trillion, fifty-six billion, three hundred fifty-eight million, two hundred sixty-five thousand and twenty-three.

Scientific notation

• Scientific notation: 1.23147056358265023 × 10¹⁷

Factors of 123147056358265023

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 77

Divisors of 123147056358265023

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 7 9 21 27 49 63 67 81 147 189 201 343 441 469 567 603 1029 1323 1407 1809 2401 3087 3283 3969 4221 4489 5427 7203 9261 9849 12663 13467 16807 21609 22981 27783 29547 31423 37989 40401 50421 64827 68943 88641 94269 121203 151263 160867 194481 206829 219961 265923 282807 300763 363609 453789 482601 620487 659883 848421 902289 1126069 1361367 1447803 1539727 1861461 1979649 2105341 2545263 2706867 3378207 4343409 4619181 5938947 6316023 8120601 10134621 10778089 13030227 13857543 14737387 17816841 18948069 20151121 24361803 30403863 32334267 41572629 44212161 56844207 60453363 75446623 91211589 97002801 103161709 124717887 132636483 141057847 170532621 181360089 226339869 291008403 309485127 397909449 423173541 544080267 679019607 722131963 873025209 928455381 987404929 1193728347 1269520623 1350125107 1632240801 2037058821 2166395889 2785366143 2962214787 3808561869 4050375321 5054923741 6111176463 6499187667 6911834503 8356098429 8886644361 9450875749 11425685607 12151125963 15164771223 19497563001 20735503509 26659933083 28352627247 36453377889 45494313669 48382841521 58492689003 62206510527 66156130243 79979799249 85057881741 90458382169 109360133667 136482941007 145148524563 186619531581 198468390729 255173645223 271375146507 338679890647 409448823021 435445573689 463092911701 559858594743 595405172187 633208675183 765520935669 814125439521 1016039671941 1306336721067 1389278735103 1786215516561 1899626025549 2442376318563 3048119015823 3241650381907 3919010163201 4167836205309 4432460726281 5358646549683 5698878076647 7327128955689 9144357047469 9724951145721 12503508615927 13297382178843 17096634229941 22691552673349 27433071142407 29174853437163 31027225083967 37510525847781 39892146536529 51289902689823 68074658020047 87524560311489 93081675251901 119676439609587 204223974060141 217190575587769 262573680934467 279245025755703 359029318828761 612671922180423 651571726763307 837735077267109 1520334029114383 1838015766541269 1954715180289921 2513205231801327 4561002087343149 5864145540869763 13683006262029447 17592436622609289 41049018786088341 123147056358265023
• Sum of all divisors σ(n): 217870460788115256
• Sum of proper divisors (its aliquot sum) s(n): 94723404429850233
• 123147056358265023 is a deficient number, because the sum of its proper divisors (94723404429850233) is less than itself. Its deficiency is 28423651928414790

Bases of 123147056358265023

• Binary: 110110101100000011001100001100101010111101001000010111111₂
• Hexadecimal: 0x1B58198655E90BF
• Base-36: XOJZKOWXSXR

Squares and roots of 123147056358265023

• 123147056358265023 squared (123147056358265023²) is 15165197489705701828798402705190529
• 123147056358265023 cubed (123147056358265023³) is 1867549429949007314079294839572251372970971091567167
• The square root of 123147056358265023 is 350923148.7922462817
• The cube root of 123147056358265023 is 497517.0992946293
• Being both a perfect square and a perfect cube, 123147056358265023 is also a perfect sixth number.

Scales and comparisons

• 123,147,056,358,265,023 seconds is equal to 3,915,695,473 years, 17 weeks, 3 days, 17 hours, 37 minutes, 3 seconds.
• To count from 1 to 123,147,056,358,265,023 would take you about eleven billion, seven hundred forty-seven million, eighty-six thousand, four hundred twenty 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 123147056358265023 cubic inches would be around 41459.8 feet tall.

Recreational maths with 123147056358265023

• 123147056358265023 backwards is 320562853650741321
• 123147056358265023 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 123147056358265023's digits is 63
• More coming soon!