149461623120

Names of 149461623120

• Cardinal: 149461623120 can be written as One hundred forty-nine billion, four hundred sixty-one million, six hundred twenty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4946162312 × 10¹¹

Factors of 149461623120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4052

Divisors of 149461623120

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 40 46 48 60 69 79 80 89 92 115 120 138 158 178 184 230 237 240 267 276 316 345 356 368 395 445 460 474 534 552 632 690 712 790 890 920 948 1068 1104 1185 1264 1335 1380 1424 1580 1780 1817 1840 1896 2047 2136 2370 2670 2760 3160 3560 3634 3792 3851 4094 4272 4740 5340 5451 5520 6141 6320 7031 7120 7268 7702 8188 9085 9480 10235 10680 10902 11553 12282 14062 14536 15404 16376 18170 18960 19255 20470 21093 21360 21804 23106 24564 27255 28124 29072 30705 30808 32752 35155 36340 38510 40940 42186 43608 46212 49128 54510 56248 57765 61410 61616 70310 72680 77020 81880 84372 87216 88573 92424 98256 105465 109020 112496 115530 122820 140620 145360 154040 161713 163760 168744 177146 184848 210930 218040 231060 245640 265719 281240 304229 308080 323426 337488 342739 354292 421860 436080 442865 462120 485139 491280 531438 562480 608458 646852 685478 708584 808565 843720 885730 912687 924240 970278 1028217 1062876 1216916 1293704 1328595 1370956 1417168 1521145 1617130 1687440 1713695 1771460 1825374 1940556 2056434 2125752 2425695 2433832 2587408 2657190 2741912 3042290 3234260 3427390 3542920 3650748 3881112 4112868 4251504 4563435 4851390 4867664 5141085 5314380 5483824 6084580 6468520 6854780 6997267 7085840 7301496 7762224 7882997 8225736 9126870 9702780 10282170 10628760 12169160 12937040 13709560 13994534 14602992 15765994 16451472 18253740 19405560 20564340 20991801 21257520 23648991 24338320 27076381 27419120 27989068 31531988 34986335 36507480 38811120 39414985 41128680 41983602 47297982 54152762 55978136 63063976 69972670 73014960 78829970 81229143 82257360 83967204 94595964 104959005 108305524 111956272 118244955 126127952 135381905 139945340 157659940 162458286 167934408 189191928 209918010 216611048 236489910 270763810 279890680 315319880 324916572 335868816 378383856 406145715 419836020 433222096 472979820 541527620 559781360 622756763 630639760 649833144 812291430 839672040 945959640 1083055240 1245513526 1299666288 1624582860 1679344080 1868270289 1891919280 2166110480 2491027052 3113783815 3249165720 3736540578 4982054104 6227567630 6498331440 7473081156 9341351445 9964108208 12455135260 14946162312 18682702890 24910270520 29892324624 37365405780 49820541040 74730811560 149461623120
• Sum of all divisors σ(n): 495225446400
• Sum of proper divisors (its aliquot sum) s(n): 345763823280
• 149461623120 is an abundant number, because the sum of its proper divisors (345763823280) is greater than itself. Its abundance is 196302200160

Bases of 149461623120

• Binary: 10001011001100100110110110000101010000₂
• Hexadecimal: 0x22CC9B6150
• Base-36: 1WNTLAHC

Squares and roots of 149461623120

• 149461623120 squared (149461623120²) is 22338776785664918534400
• 149461623120 cubed (149461623120³) is 3338789836900855072593995555328000
• The square root of 149461623120 is 386602.6682784277
• The cube root of 149461623120 is 5306.9284387743

Scales and comparisons

• 149,461,623,120 seconds is equal to 4,752 years, 21 weeks, 4 days, 21 hours, 32 minutes.
• To count from 1 to 149,461,623,120 would take you about nine thousand, five hundred four 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 149461623120 cubic inches would be around 442.2 feet tall.

Recreational maths with 149461623120

• 149461623120 backwards is 021326164941
• The number of decimal digits it has is: 12
• The sum of 149461623120's digits is 39
• More coming soon!