30757004590

Names of 30757004590

• Cardinal: 30757004590 can be written as Thirty billion, seven hundred fifty-seven million, four thousand, five hundred ninety.

Scientific notation

• Scientific notation: 3.075700459 × 10¹⁰

Factors of 30757004590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 221

Divisors of 30757004590

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 13 26 61 65 67 73 122 130 134 146 169 305 335 338 365 610 670 730 793 845 871 949 1586 1690 1742 1898 3721 3965 4087 4355 4453 4745 4891 7442 7930 8174 8710 8906 9490 9782 10309 11323 12337 18605 20435 20618 22265 22646 24455 24674 37210 40870 44530 48373 48910 51545 53131 56615 57889 61685 63583 96746 103090 106262 113230 115778 123370 127166 241865 249307 265655 271633 289445 298351 317915 483730 498614 531310 543266 578890 596702 628849 635830 690703 752557 826579 1246535 1257698 1358165 1381406 1491755 1505114 1653158 2493070 2716330 2983510 3144245 3240991 3453515 3531229 3762785 3878563 4132895 6288490 6481982 6907030 7062458 7525570 7757126 8265790 16204955 17656145 18199411 19392815 32409910 35312290 36398822 38785630 42132883 45905977 50421319 84265766 90997055 91811954 100842638 181994110 210664415 229529885 236592343 252106595 421328830 459059770 473184686 504213190 1182961715 2365923430 3075700459 6151400918 15378502295 30757004590
• Sum of all divisors σ(n): 62704768464
• Sum of proper divisors (its aliquot sum) s(n): 31947763874
• 30757004590 is an abundant number, because the sum of its proper divisors (31947763874) is greater than itself. Its abundance is 1190759284

Bases of 30757004590

• Binary: 11100101001010000101010010100101110₂
• Hexadecimal: 0x72942A52E
• Base-36: E4NXCMM

Squares and roots of 30757004590

• 30757004590 squared (30757004590²) is 945993331349281068100
• 30757004590 cubed (30757004590³) is 29095921234419228704751802579000
• The square root of 30757004590 is 175376.7504260471
• The cube root of 30757004590 is 3133.1511436873

Scales and comparisons

• 30,757,004,590 seconds is equal to 977 years, 50 weeks, 5 days, 20 hours, 23 minutes, 10 seconds.
• To count from 1 to 30,757,004,590 would take you about one thousand, nine hundred fifty-five 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 30757004590 cubic inches would be around 261.1 feet tall.

Recreational maths with 30757004590

• 30757004590 backwards is 09540075703
• The number of decimal digits it has is: 11
• The sum of 30757004590's digits is 40
• More coming soon!