55818541821666

Names of 55818541821666

• Cardinal: 55818541821666 can be written as Fifty-five trillion, eight hundred eighteen billion, five hundred forty-one million, eight hundred twenty-one thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 5.5818541821666 × 10¹³

Factors of 55818541821666

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 318

Divisors of 55818541821666

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 6 13 19 26 38 39 57 78 114 169 247 281 338 361 494 507 562 722 741 843 1014 1083 1482 1686 2166 2197 3211 3653 4394 4693 5339 6422 6591 6859 7306 9386 9633 10678 10959 13182 13718 14079 16017 19266 20577 21918 28158 28561 32034 41154 41743 47489 57122 61009 69407 83486 85683 89167 94978 101441 122018 125229 138814 142467 171366 178334 183027 202882 208221 250458 267501 284934 304323 366054 371293 416442 535002 542659 608646 617357 742586 793117 902291 1085318 1113879 1159171 1234714 1318733 1586234 1627977 1804582 1852071 1927379 2227758 2318342 2379351 2637466 2706873 3255954 3477513 3704142 3854758 3956199 4758702 4826809 5413746 5782137 6955026 7054567 7912398 8025641 9653618 10310521 11564274 11729783 14109134 14480427 15069223 16051282 17143529 20621042 21163701 23459566 24076923 25055927 28960854 30138446 30931563 34287058 35189349 42327402 45207669 48153846 50111854 51430587 61863126 70378698 75167781 90415338 91709371 102861174 104333333 134036773 150335562 152487179 183418742 195899899 208666666 222865877 268073546 275128113 304974358 312999999 325727051 391799798 402110319 445731754 457461537 550256226 587699697 625999998 651454102 668597631 804220638 914923074 977181153 1175399394 1337195262 1356333329 1742478049 1954362306 1982333327 2546698687 2712666658 2897256401 3484956098 3964666654 4068999987 4234451663 5093397374 5227434147 5794512802 5946999981 7640096061 8137999974 8468903326 8691769203 10454868294 11893999962 12703354989 15280192122 17383538406 25406709978 25770333251 33107082931 37664333213 51540666502 55047871619 66214165862 75328666426 77310999753 99321248793 110095743238 112992999639 154621999506 165143614857 198642497586 225985999278 330287229714 489636331769 715622331047 979272663538 1431244662094 1468908995307 2146866993141 2937817990614 4293733986282 9303090303611 18606180607222 27909270910833 55818541821666
• Sum of all divisors σ(n): 128112390146880
• Sum of proper divisors (its aliquot sum) s(n): 72293848325214
• 55818541821666 is an abundant number, because the sum of its proper divisors (72293848325214) is greater than itself. Its abundance is 16475306503548

Bases of 55818541821666

• Binary: 1100101100010001000100010110110110111011100010₂
• Hexadecimal: 0x32C4445B6EE2
• Base-36: JSAOMLWPU

Squares and roots of 55818541821666

• 55818541821666 squared (55818541821666²) is 3115709611097076293747015556
• 55818541821666 cubed (55818541821666³) is 173914367231188861394336121418159079836296
• The square root of 55818541821666 is 7471180.7515054807
• The cube root of 55818541821666 is 38217.2554878259

Scales and comparisons

• 55,818,541,821,666 seconds is equal to 1,774,856 years, 50 weeks, 3 days, 18 hours, 1 minute, 6 seconds.
• To count from 1 to 55,818,541,821,666 would take you about four million, four hundred thirty-seven thousand, one hundred forty-two 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 55818541821666 cubic inches would be around 3184.8 feet tall.

Recreational maths with 55818541821666

• 55818541821666 backwards is 66612814581855
• The number of decimal digits it has is: 14
• The sum of 55818541821666's digits is 66
• More coming soon!