2748788055

Names of 2748788055

• Cardinal: 2748788055 can be written as Two billion, seven hundred forty-eight million, seven hundred eighty-eight thousand and fifty-five.

Scientific notation

• Scientific notation: 2.748788055 × 10⁹

Factors of 2748788055

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 420

Divisors of 2748788055

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 13 15 17 27 29 39 45 51 65 81 85 87 117 135 145 153 195 221 243 255 261 351 353 377 405 435 459 493 585 663 765 783 1053 1059 1105 1131 1215 1305 1377 1479 1755 1765 1885 1989 2295 2349 2465 3159 3177 3315 3393 3915 4131 4437 4589 5265 5295 5655 5967 6001 6409 6885 7047 7395 9531 9945 10179 10237 11745 13311 13767 15795 15885 16965 17901 18003 19227 20655 22185 22945 28593 29835 30005 30537 30711 32045 35235 39933 41301 47655 50895 51185 53703 54009 57681 66555 68835 78013 85779 89505 90015 91611 92133 96135 119799 123903 133081 142965 152685 153555 162027 173043 174029 199665 206505 234039 268515 270045 276399 288405 371709 390065 399243 428895 458055 460665 486081 519129 522087 598995 619515 665405 702117 810135 829197 865215 870145 1115127 1170195 1197729 1381995 1458243 1557387 1566261 1858545 1996215 2106351 2262377 2430405 2487591 2595645 2610435 3510585 3593187 4145985 4698783 5575635 5988645 6319053 6787131 7291215 7786935 7831305 10531755 10779561 11311885 12437955 14096349 17965935 18957159 20361393 23493915 31595265 32338683 33935655 42289047 53897805 61084179 70481745 94785795 101806965 161693415 183252537 211445235 305420895 549757611 916262685 2748788055
• Sum of all divisors σ(n): 5844908160
• Sum of proper divisors (its aliquot sum) s(n): 3096120105
• 2748788055 is an abundant number, because the sum of its proper divisors (3096120105) is greater than itself. Its abundance is 347332050

Bases of 2748788055

• Binary: 10100011110101110010110101010111₂
• Hexadecimal: 0xA3D72D57
• Base-36: 19GK2FR

Squares and roots of 2748788055

• 2748788055 squared (2748788055²) is 7555835771310683025
• 2748788055 cubed (2748788055³) is 20769391113720517193011266375
• The square root of 2748788055 is 52428.8856929079
• The cube root of 2748788055 is 1400.8138219007

Scales and comparisons

• 2,748,788,055 seconds is equal to 87 years, 20 weeks, 6 days, 16 hours, 14 minutes, 15 seconds.
• To count from 1 to 2,748,788,055 would take you about one hundred seventy-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 2748788055 cubic inches would be around 116.7 feet tall.

Recreational maths with 2748788055

• 2748788055 backwards is 5508878472
• The number of decimal digits it has is: 10
• The sum of 2748788055's digits is 54
• More coming soon!