149946133786039080

Names of 149946133786039080

• Cardinal: 149946133786039080 can be written as One hundred forty-nine quadrillion, nine hundred forty-six trillion, one hundred thirty-three billion, seven hundred eighty-six million, thirty-nine thousand and eighty.

Scientific notation

• Scientific notation: 1.4994613378603908 × 10¹⁷

Factors of 149946133786039080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 944483080050

Divisors of 149946133786039080

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 49 54 56 60 63 70 72 81 84 90 98 105 108 120 126 135 140 147 162 168 180 189 196 210 216 245 252 270 280 294 315 324 360 378 392 405 420 441 490 504 540 567 588 630 648 735 756 810 840 882 945 980 1080 1134 1176 1260 1323 1470 1512 1620 1764 1890 1960 2205 2268 2520 2646 2835 2940 3240 3528 3780 3969 4410 4536 5292 5670 5880 6615 7560 7938 8820 10584 11340 13230 15876 17640 19845 22680 26460 31752 39690 52920 79380 158760 944483080033 1888966160066 2833449240099 3777932320132 4722415400165 5666898480198 6611381560231 7555864640264 8500347720297 9444830800330 11333796960396 13222763120462 14167246200495 17000695440594 18889661600660 19834144680693 22667593920792 25501043160891 26445526240924 28334492400990 33056907801155 34001390881188 37779323201320 39668289361386 42501738601485 46279670921617 51002086321782 52891052481848 56668984801980 59502434042079 66113815602310 68002781762376 76503129482673 79336578722772 85003477202970 92559341843234 99170723403465 102004172643564 113337969603960 119004868084158 127505215804455 132227631204620 138839012764851 153006258965346 158673157445544 170006954405940 178507302126237 185118683686468 198341446806930 204008345287128 231398354608085 238009736168316 255010431608910 264455262409240 277678025529702 297512170210395 306012517930692 340013908811880 357014604252474 370237367372936 382515647413365 396682893613860 416517038294553 462796709216170 476019472336632 510020863217820 535521906378711 555356051059404 595024340420790 612025035861384 694195063824255 714029208504948 765031294826730 793365787227720 833034076589106 892536510631185 925593418432340 1020041726435640 1071043812757422 1110712102118808 1190048680841580 1249551114883659 1388390127648510 1428058417009896 1530062589653460 1666068153178212 1785073021262370 1851186836864680 2082585191472765 2142087625514844 2380097361683160 2499102229767318 2677609531893555 2776780255297020 3060125179306920 3332136306356424 3570146042524740 3748653344650977 4165170382945530 4284175251029688 4998204459534636 5355219063787110 5553560510594040 6247755574418295 7140292085049480 7497306689301954 8330340765891060 9996408919069272 10710438127574220 12495511148836590 14994613378603908 16660681531782120 18743266723254885 21420876255148440 24991022297673180 29989226757207816 37486533446509770 49982044595346360 74973066893019540 149946133786039080
• Sum of all divisors σ(n): 586268982269504820
• Sum of proper divisors (its aliquot sum) s(n): 436322848483465740
• 149946133786039080 is an abundant number, because the sum of its proper divisors (436322848483465740) is greater than itself. Its abundance is 286376714697426660

Bases of 149946133786039080

• Binary: 1000010100101101110011011011010111110000101001001100101000₂
• Hexadecimal: 0x214B736D7C29328
• Base-36: 150FGUWHREI0

Squares and roots of 149946133786039080

• 149946133786039080 squared (149946133786039080²) is 22483843037380730483612715287246400
• 149946133786039080 cubed (149946133786039080³) is 3371365336107394280700101526019475698860295989312000
• The square root of 149946133786039080 is 387228787.3932400187
• The cube root of 149946133786039080 is 531265.6754277817

Scales and comparisons

• 149,946,133,786,039,080 seconds is equal to 4,767,823,240 years, 28 weeks, 4 days, 15 hours, 18 minutes.
• To count from 1 to 149,946,133,786,039,080 would take you about fourteen billion, three hundred three million, four hundred sixty-nine thousand, seven hundred twenty-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 149946133786039080 cubic inches would be around 44272.1 feet tall.

Recreational maths with 149946133786039080

• 149946133786039080 backwards is 080930687331649941
• 149946133786039080 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 149946133786039080's digits is 81
• More coming soon!