2730020055

Names of 2730020055

• Cardinal: 2730020055 can be written as Two billion, seven hundred thirty million, twenty thousand and fifty-five.

Scientific notation

• Scientific notation: 2.730020055 × 10⁹

Factors of 2730020055

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 146

Divisors of 2730020055

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 15 17 21 35 41 49 51 73 85 105 119 123 147 205 219 245 255 287 357 365 511 595 615 697 735 833 861 1095 1241 1435 1533 1785 2009 2091 2499 2555 2993 3485 3577 3723 4165 4305 4879 5329 6027 6205 7665 8687 8979 10045 10455 10731 12495 14637 14965 15987 17885 18615 20951 24395 26061 26645 30135 34153 37303 43435 44895 50881 53655 60809 62853 73185 79935 90593 102459 104755 111909 130305 146657 152643 170765 182427 186515 218489 254405 261121 271779 304045 314265 356167 439971 452965 512295 559545 634151 655467 733285 763215 783363 912135 1068501 1092445 1305605 1358895 1529423 1780835 1902453 2199855 2493169 3170755 3277335 3714313 3916815 4439057 4588269 5342505 7479507 7647115 9512265 10705961 11142939 12465845 13317171 18571565 22195285 22941345 26000191 32117883 37397535 53529805 55714695 66585855 78000573 130000955 160589415 182001337 390002865 546004011 910006685 2730020055
• Sum of all divisors σ(n): 5587825824
• Sum of proper divisors (its aliquot sum) s(n): 2857805769
• 2730020055 is an abundant number, because the sum of its proper divisors (2857805769) is greater than itself. Its abundance is 127785714

Bases of 2730020055

• Binary: 10100010101110001100110011010111₂
• Hexadecimal: 0xA2B8CCD7
• Base-36: 195DSYF

Squares and roots of 2730020055

• 2730020055 squared (2730020055²) is 7453009500702203025
• 2730020055 cubed (2730020055³) is 20346865407022550840931666375
• The square root of 2730020055 is 52249.5938261725
• The cube root of 2730020055 is 1397.6184092203

Scales and comparisons

• 2,730,020,055 seconds is equal to 86 years, 41 weeks, 6 days, 10 hours, 54 minutes, 15 seconds.
• To count from 1 to 2,730,020,055 would take you about one hundred seventy-three 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 2730020055 cubic inches would be around 116.5 feet tall.

Recreational maths with 2730020055

• 2730020055 backwards is 5500200372
• The number of decimal digits it has is: 10
• The sum of 2730020055's digits is 24
• More coming soon!