149855390839141

Names of 149855390839141

• Cardinal: 149855390839141 can be written as One hundred forty-nine trillion, eight hundred fifty-five billion, three hundred ninety million, eight hundred thirty-nine thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 1.49855390839141 × 10¹⁴

Factors of 149855390839141

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 195

Divisors of 149855390839141

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 19 163 169 247 361 2119 2197 3097 3211 4693 6859 27547 28561 40261 41743 58843 61009 89167 130321 358111 371293 523393 542659 764959 793117 1118017 1159171 1694173 2476099 4655443 6804109 7054567 9944467 10310521 14534221 15069223 21242323 22024249 32189287 60520759 88453417 129278071 134036773 188944873 195899899 276150199 286315237 403604137 418460731 1149894421 1680614923 2456283349 2546698687 3589952587 3722098081 5246853781 5439989503 21847993999 31931683537 46669383631 48387275053 68209099153 70719863539 415111885981 606701987203 886718288989 919358226007 7887125833639 11527337756857 149855390839141
• Sum of all divisors σ(n): 172413678296160
• Sum of proper divisors (its aliquot sum) s(n): 22558287457019
• 149855390839141 is a deficient number, because the sum of its proper divisors (22558287457019) is less than itself. Its deficiency is 127297103382122

Bases of 149855390839141

• Binary: 100010000100101011101101010101101011000101100101₂
• Hexadecimal: 0x884AED56B165
• Base-36: 1H4AM6JY3P

Squares and roots of 149855390839141

• 149855390839141 squared (149855390839141²) is 22456638163551704344137617881
• 149855390839141 cubed (149855390839141³) is 3365248288932210244856377676272213396280221
• The square root of 149855390839141 is 12241543.6460905943
• The cube root of 149855390839141 is 53115.8485065851

Scales and comparisons

• 149,855,390,839,141 seconds is equal to 4,764,937 years, 46 weeks, 3 days, 23 hours, 19 minutes, 1 second.
• To count from 1 to 149,855,390,839,141 would take you about eleven million, nine hundred twelve thousand, three hundred forty-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 149855390839141 cubic inches would be around 4426.3 feet tall.

Recreational maths with 149855390839141

• 149855390839141 backwards is 141938093558941
• The number of decimal digits it has is: 15
• The sum of 149855390839141's digits is 70
• More coming soon!