125133132840

Names of 125133132840

• Cardinal: 125133132840 can be written as One hundred twenty-five billion, one hundred thirty-three million, one hundred thirty-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.2513313284 × 10¹¹

Factors of 125133132840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11816

Divisors of 125133132840

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 19 20 24 30 34 38 40 51 57 60 68 76 85 95 102 114 120 136 152 170 190 204 228 255 281 285 323 340 380 408 456 510 562 570 646 680 760 843 969 1020 1124 1140 1292 1405 1615 1686 1938 2040 2248 2280 2584 2810 3230 3372 3876 4215 4777 4845 5339 5620 6460 6744 7752 8430 9554 9690 10678 11240 11489 12920 14331 16017 16860 19108 19380 21356 22978 23885 26695 28662 32034 33720 34467 38216 38760 42712 45956 47770 53390 57324 57445 64068 68934 71655 80085 90763 91912 95540 106780 114648 114890 128136 137868 143310 160170 172335 181526 191080 195313 213560 218291 229780 272289 275736 286620 320340 344670 363052 390626 436582 453815 459560 544578 573240 585939 640680 654873 689340 726104 781252 873164 907630 976565 1089156 1091455 1171878 1309746 1361445 1378680 1562504 1746328 1815260 1953130 2178312 2182910 2343756 2619492 2722890 2929695 3228409 3274365 3630520 3710947 3906260 4365820 4687512 5238984 5445780 5859390 6456818 6548730 7421894 7812520 8731640 9685227 10891560 11132841 11718780 12913636 13097460 14843788 16142045 18554735 19370454 22265682 23437560 25827272 26194920 29687576 32284090 37109470 38740908 44531364 48426135 54882953 55664205 61339771 64568180 74218940 77481816 89062728 96852270 109765906 111328410 122679542 129136360 148437880 164648859 184019313 193704540 219531812 222656820 245359084 274414765 306698855 329297718 368038626 387409080 439063624 445313640 490718168 548829530 613397710 658595436 736077252 823244295 920096565 1042776107 1097659060 1226795420 1317190872 1472154504 1646488590 1840193130 2085552214 2195318120 2453590840 3128328321 3292977180 3680386260 4171104428 5213880535 6256656642 6585954360 7360772520 8342208856 10427761070 12513313284 15641641605 20855522140 25026626568 31283283210 41711044280 62566566420 125133132840
• Sum of all divisors σ(n): 419927328000
• Sum of proper divisors (its aliquot sum) s(n): 294794195160
• 125133132840 is an abundant number, because the sum of its proper divisors (294794195160) is greater than itself. Its abundance is 169661062320

Bases of 125133132840

• Binary: 1110100100010100001000001010000101000₂
• Hexadecimal: 0x1D22841428
• Base-36: 1LHH1B8O

Squares and roots of 125133132840

• 125133132840 squared (125133132840²) is 15658300934353086465600
• 125133132840 cubed (125133132840³) is 1959372250867100888163930890304000
• The square root of 125133132840 is 353741.6187558371
• The cube root of 125133132840 is 5001.7744747067

Scales and comparisons

• 125,133,132,840 seconds is equal to 3,978 years, 44 weeks, 3 hours, 34 minutes.
• To count from 1 to 125,133,132,840 would take you about seven thousand, nine hundred fifty-seven 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 125133132840 cubic inches would be around 416.8 feet tall.

Recreational maths with 125133132840

• 125133132840 backwards is 048231331521
• The number of decimal digits it has is: 12
• The sum of 125133132840's digits is 33
• More coming soon!