149391293350

Names of 149391293350

• Cardinal: 149391293350 can be written as One hundred forty-nine billion, three hundred ninety-one million, two hundred ninety-three thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.4939129335 × 10¹¹

Factors of 149391293350

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1977

Divisors of 149391293350

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 13 19 25 26 38 50 65 95 130 169 190 247 325 338 475 494 650 845 877 950 1061 1235 1690 1754 2122 2470 3211 4225 4385 5305 6175 6422 8450 8770 10610 11401 12350 13793 16055 16663 20159 21925 22802 26525 27586 32110 33326 40318 43850 53050 57005 68965 80275 83315 100795 114010 137930 148213 160550 166630 179309 201590 216619 262067 285025 296426 344825 358618 416575 433238 503975 524134 570050 689650 741065 833150 896545 930497 1007950 1083095 1310335 1482130 1793090 1860994 2166190 2620670 2816047 3406871 3705325 4482725 4652485 5415475 5632094 6551675 6813742 7410650 8965450 9304970 10830950 12096461 13103350 14080235 17034355 17679443 23262425 24192922 28160470 34068710 35358886 46524850 60482305 70401175 85171775 88397215 120964610 140802350 157253993 170343550 176794430 229832759 302411525 314507986 441986075 459665518 604823050 786269965 883972150 1149163795 1572539930 2298327590 2987825867 3931349825 5745818975 5975651734 7862699650 11491637950 14939129335 29878258670 74695646675 149391293350
• Sum of all divisors σ(n): 317382565680
• Sum of proper divisors (its aliquot sum) s(n): 167991272330
• 149391293350 is an abundant number, because the sum of its proper divisors (167991272330) is greater than itself. Its abundance is 18599978980

Bases of 149391293350

• Binary: 10001011001000011010100011101110100110₂
• Hexadecimal: 0x22C86A3BA6
• Base-36: 1WMNPVOM

Squares and roots of 149391293350

• 149391293350 squared (149391293350²) is 22317758528785754222500
• 149391293350 cubed (149391293350³) is 3334078811288297028354498670375000
• The square root of 149391293350 is 386511.6988526995
• The cube root of 149391293350 is 5306.0959093119

Scales and comparisons

• 149,391,293,350 seconds is equal to 4,750 years, 9 weeks, 2 days, 21 hours, 29 minutes, 10 seconds.
• To count from 1 to 149,391,293,350 would take you about nine thousand, five hundred 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 149391293350 cubic inches would be around 442.2 feet tall.

Recreational maths with 149391293350

• 149391293350 backwards is 053392193941
• The number of decimal digits it has is: 12
• The sum of 149391293350's digits is 49
• More coming soon!