55791392085

Names of 55791392085

• Cardinal: 55791392085 can be written as Fifty-five billion, seven hundred ninety-one million, three hundred ninety-two thousand and eighty-five.

Scientific notation

• Scientific notation: 5.5791392085 × 10¹⁰

Factors of 55791392085

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 225

Divisors of 55791392085

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 11 13 15 27 33 39 45 55 59 61 65 73 99 117 121 135 143 165 177 183 195 219 295 297 305 351 363 365 429 495 531 549 585 605 649 657 671 715 767 793 803 885 915 949 1089 1095 1287 1485 1573 1593 1647 1755 1815 1947 1971 2013 2145 2301 2379 2409 2655 2745 2847 3245 3267 3285 3355 3599 3835 3861 3965 4015 4307 4453 4719 4745 5445 5841 6039 6435 6903 7137 7139 7227 7381 7865 7965 8235 8437 8541 8723 8833 9735 9855 10065 10439 10797 11505 11895 12045 12921 13359 14157 14235 16335 17523 17995 18117 19305 20709 21411 21417 21535 21681 22143 22265 23595 25311 25623 26169 26499 29205 30195 31317 32391 34515 35685 35695 36135 36905 38763 39589 40077 42185 42471 42705 43615 44165 46787 47377 48983 52195 53985 55991 57889 64251 64605 66429 66795 70785 75933 78507 79497 87615 90585 92807 93951 95953 97173 103545 107055 107085 108405 110715 114829 116289 118767 120231 126555 128115 130845 132495 140361 142131 146949 156585 161955 167973 173667 192753 193815 197945 199287 200385 212355 227799 233935 235521 236885 238491 244915 262727 278421 279955 281853 287859 289445 321255 332145 344487 356301 379665 392535 397485 421083 426393 435479 440847 464035 469755 479765 485865 503919 514657 521001 521147 538813 574145 581445 593835 601155 615901 636779 701805 710655 734745 788181 835263 839865 863577 868335 963765 996435 1033461 1068903 1138995 1177605 1192455 1263249 1279179 1306437 1313635 1322541 1392105 1409265 1439295 1511757 1543971 1563003 1563441 1616439 1722435 1781505 1847703 1910337 2105415 2131965 2177395 2204235 2364543 2505789 2519595 2573285 2590731 2605005 2605735 2694065 2889997 3079505 3100383 3183895 3415451 3919311 3940905 4176315 4317885 4631913 4690323 4849317 5167305 5344515 5543109 5661227 5731011 6316245 6395895 6532185 6612705 6774911 7004569 7093629 7558785 7719855 7815015 7817205 8082195 8669991 9238515 9551685 10246353 11757933 11822715 12528945 12953655 13895739 14070969 14449985 14547951 15501915 16629327 16983681 17077255 17193033 19596555 20324733 21013707 23159565 23451615 24246585 26009973 27715545 28306135 28655055 30739059 31789967 33874555 35022845 35468145 37569961 43349955 50951043 51231765 58789665 60974199 63041121 69478695 70354845 72739755 78029919 83146635 84918405 85965165 92217177 95369901 101623665 105068535 112709883 130049865 152853129 153695295 158949835 182922597 187849805 189123363 254755215 286109703 304870995 315205605 338129649 390149595 413269571 461085885 476849505 563549415 764265645 858329109 914612985 945616815 1014388947 1239808713 1430548515 1690648245 2066347855 3719426139 4291645545 5071944735 6199043565 11158278417 18597130695 55791392085
• Sum of all divisors σ(n): 123017126400
• Sum of proper divisors (its aliquot sum) s(n): 67225734315
• 55791392085 is an abundant number, because the sum of its proper divisors (67225734315) is greater than itself. Its abundance is 11434342230

Bases of 55791392085

• Binary: 110011111101011011010001010101010101₂
• Hexadecimal: 0xCFD6D1555
• Base-36: PMOR5N9

Squares and roots of 55791392085

• 55791392085 squared (55791392085²) is 3112679430782200647225
• 55791392085 cubed (55791392085³) is 173660718557684374548470742214125
• The square root of 55791392085 is 236202.0154126547
• The cube root of 55791392085 is 3821.1058283699

Scales and comparisons

• 55,791,392,085 seconds is equal to 1,773 years, 51 weeks, 4 days, 16 hours, 54 minutes, 45 seconds.
• To count from 1 to 55,791,392,085 would take you about three thousand, five hundred forty-seven 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 55791392085 cubic inches would be around 318.4 feet tall.

Recreational maths with 55791392085

• 55791392085 backwards is 58029319755
• The number of decimal digits it has is: 11
• The sum of 55791392085's digits is 54
• More coming soon!