472418136864

Names of 472418136864

• Cardinal: 472418136864 can be written as Four hundred seventy-two billion, four hundred eighteen million, one hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.72418136864 × 10¹¹

Factors of 472418136864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1193

Divisors of 472418136864

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 79 96 108 144 158 216 237 288 316 432 474 632 711 864 948 1109 1264 1422 1896 2133 2218 2528 2844 3327 3792 4266 4436 5688 6241 6654 7584 8532 8872 9981 11376 12482 13308 17064 17744 18723 19962 22752 24964 26616 29943 34128 35488 37446 39924 49928 53232 56169 59886 68256 74892 79848 87611 99856 106464 112338 119772 149784 159696 168507 175222 199712 224676 239544 262833 299568 319392 337014 350444 449352 479088 493039 525666 599136 674028 700888 788499 898704 958176 986078 1051332 1348056 1401776 1479117 1576998 1797408 1972156 2102664 2365497 2696112 2803552 2958234 3153996 3944312 4205328 4437351 4730994 5392224 5916468 6307992 6921269 7888624 8410656 8874702 9461988 11832936 12615984 13312053 13842538 15777248 17749404 18923976 20763807 23665872 25231968 26624106 27685076 35498808 37847952 41527614 47331744 53248212 55370152 62291421 70997616 75695904 83055228 106496424 110740304 124582842 141995232 166110456 186874263 212992848 221480608 249165684 332220912 373748526 425985696 498331368 546780251 664441824 747497052 996662736 1093560502 1494994104 1640340753 1993325472 2187121004 2989988208 3280681506 4374242008 4921022259 5979976416 6561363012 8748484016 9842044518 13122726024 14763066777 17496968032 19684089036 26245452048 29526133554 39368178072 52490904096 59052267108 78736356144 118104534216 157472712288 236209068432 472418136864
• Sum of all divisors σ(n): 1396809792000
• Sum of proper divisors (its aliquot sum) s(n): 924391655136
• 472418136864 is an abundant number, because the sum of its proper divisors (924391655136) is greater than itself. Its abundance is 451973518272

Bases of 472418136864

• Binary: 110110111111110010100001011001100100000₂
• Hexadecimal: 0x6DFE50B320
• Base-36: 610XK7C0

Squares and roots of 472418136864

• 472418136864 squared (472418136864²) is 223178896038053035754496
• 472418136864 cubed (472418136864³) is 105433758253661366397158176831340544
• The square root of 472418136864 is 687326.8049945383
• The cube root of 472418136864 is 7788.2913131979

Scales and comparisons

• 472,418,136,864 seconds is equal to 15,021 years, 22 weeks, 4 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 472,418,136,864 would take you about thirty thousand and 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 472418136864 cubic inches would be around 649 feet tall.

Recreational maths with 472418136864

• 472418136864 backwards is 468631814274
• 472418136864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 472418136864's digits is 54
• More coming soon!