149350950

Names of 149350950

• Cardinal: 149350950 can be written as One hundred forty-nine million, three hundred fifty thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.4935095 × 10⁸

Factors of 149350950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2823

Divisors of 149350950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 25 30 34 35 42 45 50 51 63 70 75 85 90 102 105 119 126 150 153 170 175 210 225 238 255 306 315 350 357 425 450 510 525 595 630 714 765 850 1050 1071 1190 1275 1530 1575 1785 2142 2550 2789 2975 3150 3570 3825 5355 5578 5950 7650 8367 8925 10710 13945 16734 17850 19523 25101 26775 27890 39046 41835 47413 50202 53550 58569 69725 83670 94826 97615 117138 125505 139450 142239 175707 195230 209175 237065 251010 284478 292845 331891 351414 418350 426717 474130 488075 585690 627525 663782 711195 853434 878535 976150 995673 1185325 1255050 1422390 1464225 1659455 1757070 1991346 2133585 2370650 2928450 2987019 3318910 3555975 4267170 4392675 4978365 5974038 7111950 8297275 8785350 9956730 10667925 14935095 16594550 21335850 24891825 29870190 49783650 74675475 149350950
• Sum of all divisors σ(n): 485727840
• Sum of proper divisors (its aliquot sum) s(n): 336376890
• 149350950 is an abundant number, because the sum of its proper divisors (336376890) is greater than itself. Its abundance is 187025940

Bases of 149350950

• Binary: 1000111001101110101000100110₂
• Hexadecimal: 0x8E6EA26
• Base-36: 2GX3XI

Squares and roots of 149350950

• 149350950 squared (149350950²) is 22305706265902500
• 149350950 cubed (149350950³) is 3331378421233490982375000
• The square root of 149350950 is 12220.9226329275
• The cube root of 149350950 is 530.5618226505

Scales and comparisons

• 149,350,950 seconds is equal to 4 years, 38 weeks, 6 days, 14 hours, 22 minutes, 30 seconds.
• To count from 1 to 149,350,950 would take you about seven 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 149350950 cubic inches would be around 44.2 feet tall.

Recreational maths with 149350950

• 149350950 backwards is 059053941
• The number of decimal digits it has is: 9
• The sum of 149350950's digits is 36
• More coming soon!