55404588015

Names of 55404588015

• Cardinal: 55404588015 can be written as Fifty-five billion, four hundred four million, five hundred eighty-eight thousand and fifteen.

Scientific notation

• Scientific notation: 5.5404588015 × 10¹⁰

Factors of 55404588015

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5186

Divisors of 55404588015

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 21 29 35 41 45 63 87 105 123 145 203 205 261 287 315 369 435 609 615 841 861 1015 1189 1305 1435 1827 1845 2523 2583 3045 3567 4205 4305 5101 5887 5945 7569 8323 9135 10701 12615 12915 15303 17661 17835 24969 25505 29435 34481 35707 37845 41615 45909 52983 53505 74907 76515 88305 103443 107121 124845 147929 172405 178535 209141 229545 241367 264915 310329 321363 374535 443787 517215 535605 627423 724101 739645 1035503 1045705 1206835 1331361 1463987 1551645 1606815 1882269 2172303 2218935 3106509 3137115 3620505 4289941 4391961 5177515 6065089 6656805 7319935 9319527 9411345 10861515 12869823 13175883 15532545 18195267 21449705 21959805 30029587 30325445 38609469 42455623 46597635 54585801 64349115 65879415 90088761 90976335 127366869 150147935 175887581 193047345 212278115 270266283 272929005 382100607 450443805 527662743 636834345 879437905 1231213067 1351331415 1582988229 1910503035 2638313715 3693639201 6156065335 7914941145 11080917603 18468196005 55404588015
• Sum of all divisors σ(n): 116464211136
• Sum of proper divisors (its aliquot sum) s(n): 61059623121
• 55404588015 is an abundant number, because the sum of its proper divisors (61059623121) is greater than itself. Its abundance is 5655035106

Bases of 55404588015

• Binary: 110011100110010111101110101111101111₂
• Hexadecimal: 0xCE65EEBEF
• Base-36: PGAGLPR

Squares and roots of 55404588015

• 55404588015 squared (55404588015²) is 3069668373111881640225
• 55404588015 cubed (55404588015³) is 170073711554939105778108576903375
• The square root of 55404588015 is 235381.7920209633
• The cube root of 55404588015 is 3812.2547125037

Scales and comparisons

• 55,404,588,015 seconds is equal to 1,761 years, 36 weeks, 19 hours, 20 minutes, 15 seconds.
• To count from 1 to 55,404,588,015 would take you about three thousand, five hundred twenty-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 55404588015 cubic inches would be around 317.7 feet tall.

Recreational maths with 55404588015

• 55404588015 backwards is 51088540455
• 55404588015 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55404588015's digits is 45
• More coming soon!