136667240820

Names of 136667240820

• Cardinal: 136667240820 can be written as One hundred thirty-six billion, six hundred sixty-seven million, two hundred forty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.3666724082 × 10¹¹

Factors of 136667240820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3988

Divisors of 136667240820

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 27 30 33 34 36 44 45 51 54 55 60 66 68 85 90 99 102 108 110 132 135 153 165 170 180 187 198 204 220 255 270 297 306 330 340 374 379 396 459 495 510 540 561 594 612 660 748 758 765 918 935 990 1020 1122 1137 1188 1485 1516 1530 1683 1836 1870 1895 1980 2244 2274 2295 2805 2970 3060 3366 3411 3571 3740 3790 4169 4548 4590 5049 5610 5685 5940 6443 6732 6822 7142 7580 8338 8415 9180 10098 10233 10713 11220 11370 12507 12886 13644 14284 16676 16830 17055 17855 19329 20196 20466 20845 21426 22740 25014 25245 25772 32139 32215 33660 34110 35710 37521 38658 39281 40932 41690 42852 50028 50490 51165 53565 57987 60707 62535 64278 64430 68220 70873 71420 75042 77316 78562 83380 96417 96645 100980 102330 107130 112563 115974 117843 121414 125070 128556 128860 141746 150084 157124 160695 173961 182121 187605 192834 193290 196405 204660 212619 214260 225126 231948 235686 242828 250140 283492 289935 303535 321390 347922 353529 354365 364242 375210 385668 386580 392810 425238 450252 471372 482085 546363 562815 579870 589215 607070 637857 642780 667777 695844 707058 708730 728484 750420 785620 850476 869805 910605 964170 1060587 1063095 1092726 1125630 1159740 1178430 1214140 1275714 1335554 1353409 1414116 1417460 1639089 1739610 1767645 1821210 1913571 1928340 2003331 2121174 2126190 2185452 2251260 2356860 2551428 2671108 2706818 2731815 3189285 3278178 3338885 3479220 3535290 3642420 3827142 4006662 4060227 4242348 4252380 5302935 5413636 5463630 6009993 6378570 6556356 6677770 6767045 7070580 7654284 8013324 8120454 8195445 9567855 10016655 10605870 10927260 12019986 12180681 12757140 13355540 13534090 14887499 16240908 16390890 18029979 19135710 20033310 20301135 21211740 23007953 24039972 24361362 27068180 29774998 30049965 32781780 36059958 36542043 38271420 40066620 40602270 44662497 46015906 48722724 59549996 60099930 60903405 69023859 72119916 73084086 74437495 81204540 89324994 90149895 92031812 115039765 120199860 121806810 133987491 138047718 146168172 148874990 178649988 180299790 182710215 207071577 223312485 230079530 243613620 253087483 267974982 276095436 297749980 345119295 360599580 365420430 401962473 414143154 446624970 460159060 506174966 535949964 621214731 669937455 690238590 730840860 759262449 803924946 828286308 893249940 1012349932 1035357885 1242429462 1265437415 1339874910 1380477180 1518524898 1607849892 2009812365 2070715770 2277787347 2484858924 2530874830 2679749820 3037049796 3106073655 3796312245 4019624730 4141431540 4555574694 5061749660 6212147310 6833362041 7592624490 8039249460 9111149388 11388936735 12424294620 13666724082 15185248980 22777873470 27333448164 34166810205 45555746940 68333620410 136667240820
• Sum of all divisors σ(n): 492558796800
• Sum of proper divisors (its aliquot sum) s(n): 355891555980
• 136667240820 is an abundant number, because the sum of its proper divisors (355891555980) is greater than itself. Its abundance is 219224315160

Bases of 136667240820

• Binary: 1111111010010000000001001100101110100₂
• Hexadecimal: 0x1FD2009974
• Base-36: 1QS859X0

Squares and roots of 136667240820

• 136667240820 squared (136667240820²) is 18677934713351874272400
• 136667240820 cubed (136667240820³) is 2552661801489898270584453079368000
• The square root of 136667240820 is 369685.3267577711
• The cube root of 136667240820 is 5150.9595826533

Scales and comparisons

• 136,667,240,820 seconds is equal to 4,345 years, 30 weeks, 6 days, 18 hours, 27 minutes.
• To count from 1 to 136,667,240,820 would take you about eight thousand, six hundred ninety-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 136667240820 cubic inches would be around 429.2 feet tall.

Recreational maths with 136667240820

• 136667240820 backwards is 028042766631
• 136667240820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136667240820's digits is 45
• More coming soon!