30064650

Names of 30064650

• Cardinal: 30064650 can be written as Thirty million, sixty-four thousand, six hundred fifty.

Scientific notation

• Scientific notation: 3.006465 × 10⁷

Factors of 30064650

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 184

Divisors of 30064650

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 19 21 22 25 30 33 35 38 42 50 55 57 66 70 75 77 95 105 110 114 133 137 150 154 165 175 190 209 210 231 266 274 275 285 330 350 385 399 411 418 462 475 525 550 570 627 665 685 770 798 822 825 950 959 1045 1050 1155 1254 1330 1370 1425 1463 1507 1650 1918 1925 1995 2055 2090 2310 2603 2850 2877 2926 3014 3135 3325 3425 3850 3990 4110 4389 4521 4795 5206 5225 5754 5775 6270 6650 6850 7315 7535 7809 8778 9042 9590 9975 10275 10450 10549 11550 13015 14385 14630 15070 15618 15675 18221 19950 20550 21098 21945 22605 23975 26030 28633 28770 31350 31647 36442 36575 37675 39045 43890 45210 47950 52745 54663 57266 63294 65075 71925 73150 75350 78090 85899 91105 105490 109326 109725 113025 130150 143165 143850 158235 171798 182210 195225 200431 219450 226050 263725 273315 286330 316470 390450 400862 429495 455525 527450 546630 601293 715825 791175 858990 911050 1002155 1202586 1366575 1431650 1582350 2004310 2147475 2733150 3006465 4294950 5010775 6012930 10021550 15032325 30064650
• Sum of all divisors σ(n): 98565120
• Sum of proper divisors (its aliquot sum) s(n): 68500470
• 30064650 is an abundant number, because the sum of its proper divisors (68500470) is greater than itself. Its abundance is 38435820

Bases of 30064650

• Binary: 1110010101100000000001010₂
• Hexadecimal: 0x1CAC00A
• Base-36: HWE16

Squares and roots of 30064650

• 30064650 squared (30064650²) is 903883179622500
• 30064650 cubed (30064650³) is 27174931436237594625000
• The square root of 30064650 is 5483.1241094835
• The cube root of 30064650 is 310.9462933213

Scales and comparisons

• 30,064,650 seconds is equal to 49 weeks, 4 days, 23 hours, 17 minutes, 30 seconds.
• To count from 1 to 30,064,650 would take you about twenty-two weeks!

  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 30064650 cubic inches would be around 25.9 feet tall.

Recreational maths with 30064650

• 30064650 backwards is 05646003
• The number of decimal digits it has is: 8
• The sum of 30064650's digits is 24
• More coming soon!