21361055975088

Names of 21361055975088

• Cardinal: 21361055975088 can be written as Twenty-one trillion, three hundred sixty-one billion, fifty-five million, nine hundred seventy-five thousand and eighty-eight.

Scientific notation

• Scientific notation: 2.1361055975088 × 10¹³

Factors of 21361055975088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 402

Divisors of 21361055975088

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 29 38 48 57 58 76 87 114 116 152 174 228 232 304 348 349 361 456 464 551 696 698 722 912 1047 1083 1102 1392 1396 1444 1653 2094 2166 2204 2792 2888 3306 4188 4332 4408 5584 5776 6612 6631 8376 8664 8816 10121 10469 13224 13262 16752 17328 19893 20242 20938 26448 26524 30363 31407 39786 40484 41876 53048 60726 62814 79572 80968 83752 106096 121452 121801 125628 125989 159144 161936 167504 192299 242904 243602 251256 251978 318288 365403 377967 384598 485808 487204 502512 503956 576897 730806 755934 769196 974408 1007912 1153794 1461612 1511868 1538392 1948816 2015824 2307588 2314219 2923224 3023736 3076784 3532229 3653681 4615176 4628438 5846448 6047472 6942657 7064458 7307362 9230352 9256876 10596687 10961043 13885314 14128916 14614724 18513752 21193374 21922086 27770628 28257832 29229448 37027504 42386748 42508549 43844172 43970161 55541256 56515664 58458896 67112351 84773496 85017098 87688344 87940322 111082512 127525647 131910483 134224702 169546992 170034196 175376688 175880644 201337053 255051294 263820966 268449404 340068392 351761288 402674106 510102588 527641932 536898808 680136784 703522576 805348212 807662431 1020205176 1055283864 1073797616 1232747921 1275134669 1610696424 1615324862 2040410352 2110567728 2422987293 2465495842 2550269338 3221392848 3230649724 3698243763 3825404007 4845974586 4930991684 5100538676 6461299448 7396487526 7650808014 9691949172 9861983368 10201077352 12922598896 14792975052 15301616028 15345586189 19383898344 19723966736 20402154704 23422210499 29585950104 30603232056 30691172378 38767796688 46036758567 46844420998 59171900208 61206464112 61382344756 70266631497 92073517134 93688841996 122764689512 140533262994 184147034268 187377683992 245529379024 281066525988 368294068536 374755367984 445021999481 562133051976 736588137072 890043998962 1124266103952 1335065998443 1780087997924 2670131996886 3560175995848 5340263993772 7120351991696 10680527987544 21361055975088
• Sum of all divisors σ(n): 60421343724000
• Sum of proper divisors (its aliquot sum) s(n): 39060287748912
• 21361055975088 is an abundant number, because the sum of its proper divisors (39060287748912) is greater than itself. Its abundance is 17699231773824

Bases of 21361055975088

• Binary: 100110110110110000010001001110100011010110000₂
• Hexadecimal: 0x136D822746B0
• Base-36: 7KL4T792O

Squares and roots of 21361055975088

• 21361055975088 squared (21361055975088²) is 456294712370842746476607744
• 21361055975088 cubed (21361055975088³) is 9746936892090250800098186209392411881472
• The square root of 21361055975088 is 4621802.2431826311
• The cube root of 21361055975088 is 27746.4594027647

Scales and comparisons

• 21,361,055,975,088 seconds is equal to 679,215 years, 26 weeks, 2 days, 3 hours, 44 minutes, 48 seconds.
• To count from 1 to 21,361,055,975,088 would take you about one million, six hundred ninety-eight thousand and thirty-eight 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 21361055975088 cubic inches would be around 2312.2 feet tall.

Recreational maths with 21361055975088

• 21361055975088 backwards is 88057955016312
• The number of decimal digits it has is: 14
• The sum of 21361055975088's digits is 60
• More coming soon!