55209535784

Names of 55209535784

• Cardinal: 55209535784 can be written as Fifty-five billion, two hundred nine million, five hundred thirty-five thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 5.5209535784 × 10¹⁰

Factors of 55209535784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 811

Divisors of 55209535784

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 17 26 29 34 52 58 68 97 104 116 136 194 221 232 289 377 388 442 493 578 653 754 776 884 986 1156 1261 1306 1508 1649 1768 1972 2312 2522 2612 2813 3016 3298 3757 3944 5044 5224 5626 6409 6596 7514 8381 8489 10088 11101 11252 12818 13192 15028 16762 16978 18937 21437 22202 22504 25636 28033 30056 33524 33956 36569 37874 42874 44404 47821 51272 56066 63341 67048 67912 73138 75748 85748 88808 95642 108953 112132 126682 144313 146276 151496 171496 188717 191284 217906 224264 246181 253364 288626 292552 321929 364429 377434 382568 435812 492362 506728 577252 621673 643858 728858 754868 812957 823433 871624 984724 1076797 1154504 1243346 1287716 1457716 1509736 1625914 1646866 1836889 1969448 2153594 2453321 2486692 2575432 2915432 3251828 3293732 3673778 4185077 4307188 4906642 4973384 5472793 6503656 6587464 7347556 8370154 8614376 9813284 10568441 10945586 13998361 14695112 16740308 18305549 19626568 21136882 21891172 23879557 27996722 31227113 33480616 36611098 42273764 43782344 47759114 55993444 62454226 71146309 73222196 84547528 95518228 111986888 124908452 142292618 146444392 191036456 237972137 249816904 284585236 405952469 475944274 530860921 569170472 811904938 951888548 1061721842 1623809876 1903777096 2123443684 3247619752 4246887368 6901191973 13802383946 27604767892 55209535784
• Sum of all divisors σ(n): 123960337200
• Sum of proper divisors (its aliquot sum) s(n): 68750801416
• 55209535784 is an abundant number, because the sum of its proper divisors (68750801416) is greater than itself. Its abundance is 13541265632

Bases of 55209535784

• Binary: 110011011010101111101010100100101000₂
• Hexadecimal: 0xCDABEA928
• Base-36: PD2BYG8

Squares and roots of 55209535784

• 55209535784 squared (55209535784²) is 3048092841484776494656
• 55209535784 cubed (55209535784³) is 168283790804908007572952516770304
• The square root of 55209535784 is 234967.0951090813
• The cube root of 55209535784 is 3807.7757627313

Scales and comparisons

• 55,209,535,784 seconds is equal to 1,755 years, 25 weeks, 4 days, 6 hours, 9 minutes, 44 seconds.
• To count from 1 to 55,209,535,784 would take you about three thousand, five hundred ten 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 55209535784 cubic inches would be around 317.3 feet tall.

Recreational maths with 55209535784

• 55209535784 backwards is 48753590255
• The number of decimal digits it has is: 11
• The sum of 55209535784's digits is 53
• More coming soon!