27983362540256656

Names of 27983362540256656

• Cardinal: 27983362540256656 can be written as Twenty-seven quadrillion, nine hundred eighty-three trillion, three hundred sixty-two billion, five hundred forty million, two hundred fifty-six thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 2.7983362540256656 × 10¹⁶

Factors of 27983362540256656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2035

Divisors of 27983362540256656

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 131 169 208 262 338 524 676 1048 1352 1703 1889 2096 2197 2704 3406 3778 4394 6812 7556 8788 13624 15112 17161 17576 22139 24557 27248 28561 30224 34322 35152 44278 49114 57122 68644 88556 98228 114244 137288 177112 196456 223093 228488 247459 274576 287807 319241 354224 392912 446186 456976 494918 575614 638482 892372 989836 1151228 1276964 1784744 1979672 2302456 2553928 2900209 3216967 3568321 3569488 3741491 3959344 4150133 4604912 5107856 5800418 6433934 7136642 7482982 8300266 11600836 12867868 14273284 14965964 16600532 23201672 25735736 28546568 29931928 32417129 33201064 37702717 41820571 46388173 46403344 51471472 53951729 57093136 59863856 64834258 66402128 75405434 83641142 92776346 107903458 129668516 150810868 167282284 185552692 215806916 259337032 301621736 334564568 371105384 421422677 431613832 467450051 490135321 518674064 543667423 603046249 603243472 669129136 742210768 842845354 863227664 934900102 980270642 1087334846 1206092498 1685690708 1869800204 1960541284 2174669692 2412184996 3371381416 3739600408 3921082568 4349339384 4824369992 5478494801 6076850663 6742762832 7067676499 7479200816 7839601237 7842165136 8698678768 9648739984 10956989602 12153701326 14135352998 15679202474 21913979204 24307402652 28270705996 31358404948 43827958408 48614805304 56541411992 61235956681 62716809896 71220432413 78999058619 87655916816 97229610608 101914816081 113082823984 122471913362 125433619792 142440864826 157998117238 203829632162 244943826724 284881729652 315996234476 407659264324 489887653448 569763459304 631992468952 796067436853 815318528648 925865621369 979775306896 1026987762047 1139526918608 1263984937904 1592134873706 1630637057296 1851731242738 2053975524094 3184269747412 3703462485476 4107951048188 6368539494824 7406924970952 8215902096376 10348876679089 12737078989648 13350840906611 14813849941904 16431804192752 20697753358178 26701681813222 41395506716356 53403363626444 82791013432712 106806727252888 134535396828157 165582026865424 213613454505776 269070793656314 538141587312628 1076283174625256 1748960158766041 2152566349250512 3497920317532082 6995840635064164 13991681270128328 27983362540256656
• Sum of all divisors σ(n): 59218890292915733
• Sum of proper divisors (its aliquot sum) s(n): 31235527752659077
• 27983362540256656 is an abundant number, because the sum of its proper divisors (31235527752659077) is greater than itself. Its abundance is 3252165212402421

Bases of 27983362540256656

• Binary: 1100011011010101011100001001111110101010011110110010000₂
• Hexadecimal: 0x636AB84FD53D90
• Base-36: 7NJ9VA3GIOG

Squares and roots of 27983362540256656

• 27983362540256656 squared (27983362540256656²) is 783068579059439447392198352302336
• 27983362540256656 cubed (27983362540256656³) is 21912891941703925514780223550876804037201948348416
• 27983362540256656 is a perfect square number. Its square root is 167282284
• The cube root of 27983362540256656 is 303598.7410726281

Scales and comparisons

• 27,983,362,540,256,656 seconds is equal to 889,784,370 years, 28 weeks, 6 days, 14 hours, 24 minutes, 16 seconds.
• To count from 1 to 27,983,362,540,256,656 would take you about two billion, six hundred sixty-nine million, three hundred fifty-three thousand, one hundred eleven 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 27983362540256656 cubic inches would be around 25299.9 feet tall.

Recreational maths with 27983362540256656

• 27983362540256656 backwards is 65665204526338972
• The number of decimal digits it has is: 17
• The sum of 27983362540256656's digits is 79
• More coming soon!