16972473138497996688

Names of 16972473138497996688

• Cardinal: 16972473138497996688 can be written as Sixteen quintillion, nine hundred seventy-two quadrillion, four hundred seventy-three trillion, one hundred thirty-eight billion, four hundred ninety-seven million, nine hundred ninety-six thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.6972473138497996688 × 10¹⁹

Factors of 16972473138497996688

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7729002

Divisors of 16972473138497996688

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 6581 13162 19743 26324 39486 52648 59229 78972 105296 118458 157944 177687 236916 315888 355374 473832 710748 871393 947664 1421496 1742786 2614179 2842992 3485572 5228358 6851023 6971144 7842537 10456716 13702046 13942288 15685074 20553069 20913432 23527611 27404092 31370148 41106138 41826864 47055222 54808184 61659207 62740296 82212276 94110444 109616368 123318414 125480592 164424552 184977621 188220888 246636828 328849104 369955242 376441776 493273656 739910484 986547312 1479820968 2959641936 5734637333 11469274666 17203911999 22938549332 34407823998 45086582363 45877098664 51611735997 68815647996 90173164726 91754197328 103223471994 135259747089 137631295992 154835207991 180346329452 206446943988 270519494178 275262591984 309670415982 360692658904 405779241267 412893887976 541038988356 619340831964 721385317808 811558482534 825787775952 1082077976712 1217337723801 1238681663928 1623116965068 2164155953424 2434675447602 2477363327856 3246233930136 4869350895204 5969933485039 6492467860272 9738701790408 11939866970078 17909800455117 19477403580816 23879733940156 35819600910234 47759467880312 53729401365351 71639201820468 95518935760624 107458802730702 143278403640936 161188204096053 214917605461404 286556807281872 322376408192106 429835210922808 644752816384212 859670421845616 1289505632768424 2579011265536848 39288132265041659 78576264530083318 117864396795124977 157152529060166636 235728793590249954 314305058120333272 353593190385374931 471457587180499908 628610116240666544 707186380770749862 942915174360999816 1060779571156124793 1414372761541499724 1885830348721999632 2121559142312249586 2828745523082999448 4243118284624499172 5657491046165998896 8486236569248998344 16972473138497996688
• Sum of all divisors σ(n): 48724749754069486080
• Sum of proper divisors (its aliquot sum) s(n): 31752276615571489392
• 16972473138497996688 is an abundant number, because the sum of its proper divisors (31752276615571489392) is greater than itself. Its abundance is 14779803477073492704

Bases of 16972473138497996688

• Binary: 1110101110001010010101100110010100111100000010000100011110010000₂
• Hexadecimal: 0xEB8A56653C084790
• Base-36: 3KY5RLKD3DFO0

Squares and roots of 16972473138497996688

• 16972473138497996688 squared (16972473138497996688²) is 288064844437036037864033934589258969344
• 16972473138497996688 cubed (16972473138497996688³) is 4889172834353198223444146022529578414261665088579605532672
• The square root of 16972473138497996688 is 4119766150.9481332075
• The cube root of 16972473138497996688 is 2569893.0112616397

Scales and comparisons

• 16,972,473,138,497,996,688 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 16,972,473,138,497,996,688 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 16972473138497996688 cubic inches would be around 214157.8 feet tall.

Recreational maths with 16972473138497996688

• 16972473138497996688 backwards is 88669979483137427961
• The number of decimal digits it has is: 20
• The sum of 16972473138497996688's digits is 117
• More coming soon!