135960912990

Names of 135960912990

• Cardinal: 135960912990 can be written as One hundred thirty-five billion, nine hundred sixty million, nine hundred twelve thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.3596091299 × 10¹¹

Factors of 135960912990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 181

Divisors of 135960912990

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 37 42 45 49 54 63 70 74 81 90 98 105 111 126 127 135 147 162 185 189 210 222 243 245 254 259 270 294 315 333 370 378 381 405 441 486 490 518 555 567 630 635 666 729 735 762 777 810 882 889 945 999 1110 1134 1143 1215 1270 1295 1323 1458 1470 1554 1665 1701 1778 1813 1890 1905 1998 2187 2205 2286 2331 2430 2590 2646 2667 2835 2997 3330 3402 3429 3626 3645 3810 3885 3969 4374 4410 4445 4662 4699 4995 5103 5334 5439 5670 5715 5994 6223 6561 6615 6858 6993 7290 7770 7938 8001 8505 8890 8991 9065 9398 9990 10206 10287 10878 10935 11430 11655 11907 12446 13122 13230 13335 13986 14097 14985 15309 16002 16317 17010 17145 17982 18130 18669 19683 19845 20574 20979 21870 23310 23495 23814 24003 25515 26670 26973 27195 28194 29970 30618 30861 31115 32634 32805 32893 34290 34965 35721 37338 39366 39690 40005 41958 42291 44955 45927 46990 48006 48951 51030 51435 53946 54390 56007 59049 59535 61722 62230 62937 65610 65786 69930 70485 71442 72009 76545 80010 80919 81585 84582 89910 91854 92583 93345 97902 98415 98679 102870 104895 107163 112014 118098 119070 120015 125874 126873 134865 137781 140970 144018 146853 153090 154305 161838 163170 164465 168021 178605 185166 186690 188811 196830 197358 209790 211455 214326 216027 229635 230251 240030 242757 244755 253746 269730 275562 277749 280035 293706 295245 296037 308610 314685 321489 328930 336042 357210 360045 377622 380619 404595 413343 422910 432054 440559 459270 460502 462915 485514 489510 493395 504063 535815 555498 560070 566433 590490 592074 629370 634365 642978 648081 688905 690753 720090 728271 734265 761238 809190 826686 833247 840105 881118 888111 925830 944055 964467 986790 1008126 1071630 1080135 1132866 1141857 1151255 1213785 1268730 1296162 1321677 1377810 1381506 1388745 1456542 1468530 1480185 1512189 1607445 1666494 1680210 1699299 1776222 1888110 1903095 1928934 1944243 2066715 2072259 2160270 2184813 2202795 2283714 2302510 2427570 2499741 2520315 2643354 2664333 2777490 2832165 2893401 2960370 3024378 3214890 3240405 3398598 3425571 3453765 3641355 3806190 3888486 3965031 4133430 4144518 4166235 4369626 4405590 4440555 4536567 4822335 4999482 5040630 5097897 5328666 5664330 5709285 5786802 5832729 6216777 6480810 6608385 6851142 6907530 7282710 7499223 7560945 7930062 7992999 8332470 8496495 8881110 9073134 9644670 9721215 10195794 10276713 10361295 10924065 11418570 11665458 11895093 12433554 12498705 13216770 13321665 13609701 14467005 14998446 15121890 15293691 15985998 16992990 17127855 17498187 18650331 19442430 19825155 20553426 20722590 21848130 22682835 23790186 23978997 24997410 25489485 26643330 27219402 28934010 29163645 30587382 30830139 31083885 34255710 34996374 35685279 37300662 37496115 39650310 39964995 40829103 45365670 47957994 50978970 51383565 52494561 55950993 58327290 59475465 61660278 62167770 68048505 71370558 71936991 74992230 76468455 79929990 81658206 87490935 92490417 93251655 102767130 104989122 107055837 111901986 118950930 119894985 122487309 136097010 143873982 152936910 154150695 167852979 174981870 178426395 184980834 186503310 204145515 214111674 215810973 239789970 244974618 262472805 277471251 279754965 308301390 335705958 356852790 359684955 367461927 408291030 431621946 462452085 503558937 524945610 535279185 554942502 559509930 612436545 647432919 719369910 734923854 839264895 924904170 1007117874 1070558370 1079054865 1224873090 1294865838 1387356255 1510676811 1678529790 1837309635 1942298757 2158109730 2517794685 2774712510 3021353622 3237164595 3674619270 3884597514 4532030433 5035589370 6474329190 7553384055 9064060866 9711493785 13596091299 15106768110 19422987570 22660152165 27192182598 45320304330 67980456495 135960912990
• Sum of all divisors σ(n): 442020367872
• Sum of proper divisors (its aliquot sum) s(n): 306059454882
• 135960912990 is an abundant number, because the sum of its proper divisors (306059454882) is greater than itself. Its abundance is 170098541892

Bases of 135960912990

• Binary: 1111110100111111001101110010001011110₂
• Hexadecimal: 0x1FA7E6E45E
• Base-36: 1QGJM7VI

Squares and roots of 135960912990

• 135960912990 squared (135960912990²) is 18485369861074350740100
• 135960912990 cubed (135960912990³) is 2513287763269498188895478203899000
• The square root of 135960912990 is 368728.7797148467
• The cube root of 135960912990 is 5142.0704688695

Scales and comparisons

• 135,960,912,990 seconds is equal to 4,323 years, 7 weeks, 16 hours, 16 minutes, 30 seconds.
• To count from 1 to 135,960,912,990 would take you about eight thousand, six hundred forty-six 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 135960912990 cubic inches would be around 428.5 feet tall.

Recreational maths with 135960912990

• 135960912990 backwards is 099219069531
• 135960912990 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135960912990's digits is 54
• More coming soon!