149709431802210

Names of 149709431802210

• Cardinal: 149709431802210 can be written as One hundred forty-nine trillion, seven hundred nine billion, four hundred thirty-one million, eight hundred two thousand, two hundred ten.

Scientific notation

• Scientific notation: 1.4970943180221 × 10¹⁴

Factors of 149709431802210

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 609

Divisors of 149709431802210

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 71 105 142 210 213 355 426 497 521 710 994 1042 1065 1491 1563 2130 2485 2605 2982 3126 3647 4970 5041 5210 7294 7455 7815 10082 10941 14910 15123 15630 18235 21882 25205 30246 35287 36470 36991 50410 54705 70574 73982 75615 105861 109410 110973 151230 176435 184955 211722 221946 258937 271441 352870 369910 517874 529305 542882 554865 776811 814323 1058610 1109730 1294685 1357205 1553622 1628646 1900087 2589370 2626361 2714410 3800174 3884055 4071615 5252722 5700261 7768110 7879083 8143230 9500435 11400522 13131805 15758166 18384527 19000870 19272311 26263610 28501305 36769054 38544622 39395415 55153581 57002610 57816933 78790830 91922635 96361555 110307162 115633866 134906177 141420761 183845270 192723110 269812354 275767905 282841522 289084665 404718531 424262283 551535810 578169330 674530885 707103805 809437062 848524566 989945327 1349061770 1368334081 1414207610 1979890654 2023592655 2121311415 2736668162 2969835981 4047185310 4105002243 4242622830 4949726635 5939671962 6841670405 8210004486 9578338567 9899453270 10040874031 13683340810 14849179905 19156677134 20081748062 20525011215 28735015701 29698359810 30122622093 41050022430 47891692835 50204370155 57470031402 60245244186 70286118217 95783385670 100408740310 140572236434 143675078505 150613110465 210858354651 287350157010 301226220930 351430591085 421716709302 702861182170 712902056201 1054291773255 1425804112402 2108583546510 2138706168603 3564510281005 4277412337206 4990314393407 7129020562010 9980628786814 10693530843015 14970943180221 21387061686030 24951571967035 29941886360442 49903143934070 74854715901105 149709431802210
• Sum of all divisors σ(n): 417297541139712
• Sum of proper divisors (its aliquot sum) s(n): 267588109337502
• 149709431802210 is an abundant number, because the sum of its proper divisors (267588109337502) is greater than itself. Its abundance is 117878677535292

Bases of 149709431802210

• Binary: 100010000010100011110001100000001000100101100010₂
• Hexadecimal: 0x8828F1808962
• Base-36: 1H2FKAB8F6

Squares and roots of 149709431802210

• 149709431802210 squared (149709431802210²) is 22412913970540566928560884100
• 149709431802210 cubed (149709431802210³) is 3355424615561442753599615803228773933861000
• The square root of 149709431802210 is 12235580.5666184063
• The cube root of 149709431802210 is 53098.5979726605

Scales and comparisons

• 149,709,431,802,210 seconds is equal to 4,760,296 years, 44 weeks, 1 day, 6 hours, 23 minutes, 30 seconds.
• To count from 1 to 149,709,431,802,210 would take you about eleven million, nine hundred thousand, seven hundred forty-two 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 149709431802210 cubic inches would be around 4424.9 feet tall.

Recreational maths with 149709431802210

• 149709431802210 backwards is 012208134907941
• The number of decimal digits it has is: 15
• The sum of 149709431802210's digits is 51
• More coming soon!