149698816216950

Names of 149698816216950

• Cardinal: 149698816216950 can be written as One hundred forty-nine trillion, six hundred ninety-eight billion, eight hundred sixteen million, two hundred sixteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.4969881621695 × 10¹⁴

Factors of 149698816216950

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52473487

Divisors of 149698816216950

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 19 21 22 25 26 30 33 35 38 39 42 50 55 57 65 66 70 75 77 78 91 95 105 110 114 130 133 143 150 154 165 175 182 190 195 209 210 231 247 266 273 275 285 286 325 330 350 385 390 399 418 429 455 462 475 494 525 546 550 570 627 650 665 715 741 770 798 825 858 910 950 975 1001 1045 1050 1155 1235 1254 1330 1365 1425 1430 1463 1482 1650 1729 1925 1950 1995 2002 2090 2145 2275 2310 2470 2717 2730 2850 2926 3003 3135 3325 3458 3575 3705 3850 3990 4290 4389 4550 5005 5187 5225 5434 5775 6006 6175 6270 6650 6825 7150 7315 7410 8151 8645 8778 9975 10010 10374 10450 10725 11550 12350 13585 13650 14630 15015 15675 16302 17290 18525 19019 19950 21450 21945 25025 25935 27170 30030 31350 36575 37050 38038 40755 43225 43890 50050 51870 57057 67925 73150 75075 81510 86450 95095 109725 114114 129675 135850 150150 190190 203775 219450 259350 285285 407550 475475 570570 950950 1426425 2852850 52473427 104946854 157420281 262367135 314840562 367313989 524734270 577207697 682154551 734627978 787101405 996995113 1101941967 1154415394 1311835675 1364309102 1574202810 1731623091 1836569945 1993990226 2046463653 2203883934 2623671350 2886038485 2990985339 3410772755 3463246182 3673139890 3935507025 4040453879 4092927306 4775081857 4984975565 5509709835 5772076970 5981970678 6821545510 6978965791 7503700061 7871014050 8080907758 8658115455 9182849725 9550163714 9969951130 10232318265 10966946243 11019419670 12121361637 12960936469 13957931582 14325245571 14430192425 14954926695 15007400122 17053863775 17316230910 18365699450 20202269395 20464636530 20936897373 21933892486 22511100183 23875409285 24242723274 24924877825 25921872938 27548549175 28650491142 28860384850 29909853390 32900838729 34107727550 34894828955 37518500305 38882809407 40404538790 41873794746 43290577275 45022200366 47750818570 49849755650 51161591325 52525900427 54834731215 55097098350 60606808185 64804682345 65801677458 69789657910 71626227855 74774633475 75037000610 76768623701 77765618814 86581154550 90726555283 101011346975 102323182650 104684486865 105051800854 109669462430 112555500915 119377046425 121213616370 129609364690 142570301159 143252455710 149549266950 153537247402 157577701281 164504193645 174474144775 181453110566 187592501525 194414047035 202022693950 209368973730 225111001830 230305871103 238754092850 262629502135 272179665849 274173656075 285140602318 303034040925 315155402562 324023411725 329008387290 348948289550 358131139275 375185003050 383843118505 388828094070 427710903477 453632776415 460611742206 523422434325 525259004270 544359331698 548347312150 562777504575 606068081850 648046823450 712851505795 716262278550 767686237010 787888506405 822520968225 855421806954 907265552830 972070235175 997992108113 1046844868650 1125555009150 1151529355515 1313147510675 1360898329245 1425703011590 1575777012810 1645041936450 1919215592525 1944140470350 1995984216226 2138554517385 2268163882075 2303058711030 2626295021350 2721796658490 2993976324339 3564257528975 3838431185050 3939442532025 4277109034770 4536327764150 4989960540565 5757646777575 5987952648678 6804491646225 7128515057950 7878885064050 9979921081130 10692772586925 11515293555150 13608983292450 14969881621695 21385545173850 24949802702825 29939763243390 49899605405650 74849408108475 149698816216950
• Sum of all divisors σ(n): 524700697006080
• Sum of proper divisors (its aliquot sum) s(n): 375001880789130
• 149698816216950 is an abundant number, because the sum of its proper divisors (375001880789130) is greater than itself. Its abundance is 225303064572180

Bases of 149698816216950

• Binary: 100010000010011001111000110000111000111101110110₂
• Hexadecimal: 0x882678C38F76
• Base-36: 1H2AOQ2EEU

Squares and roots of 149698816216950

• 149698816216950 squared (149698816216950²) is 22409735576756172309467302500
• 149698816216950 cubed (149698816216950³) is 3354710887575268248796492357502771277375000
• The square root of 149698816216950 is 12235146.7591095939
• The cube root of 149698816216950 is 53097.3429058497

Scales and comparisons

• 149,698,816,216,950 seconds is equal to 4,759,959 years, 15 weeks, 6 days, 16 hours, 42 minutes, 30 seconds.
• To count from 1 to 149,698,816,216,950 would take you about eleven million, eight hundred ninety-nine thousand, eight hundred ninety-eight 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 149698816216950 cubic inches would be around 4424.8 feet tall.

Recreational maths with 149698816216950

• 149698816216950 backwards is 059612618896941
• 149698816216950 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 149698816216950's digits is 75
• More coming soon!