813135316156825600

Names of 813135316156825600

• Cardinal: 813135316156825600 can be written as Eight hundred thirteen quadrillion, one hundred thirty-five trillion, three hundred sixteen billion, one hundred fifty-six million, eight hundred twenty-five thousand, six hundred.

Scientific notation

• Scientific notation: 8.131353161568256 × 10¹⁷

Factors of 813135316156825600

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1194

Divisors of 813135316156825600

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1187 1280 1600 2048 2374 2560 3200 4096 4748 5120 5935 6400 8192 9496 10240 11870 12800 16384 18992 20480 23740 25600 29675 37984 40960 47480 51200 59350 75968 81920 94960 102400 118700 151936 189920 204800 237400 303872 379840 409600 474800 607744 759680 949600 1215488 1408969 1519360 1899200 2430976 2817938 3038720 3798400 4861952 5635876 6077440 7044845 7596800 9723904 11271752 12154880 14089690 15193600 19447808 22543504 24309760 28179380 30387200 35224225 45087008 48619520 56358760 60774400 70448450 90174016 97239040 112717520 121548800 140896900 180348032 225435040 243097600 281793800 360696064 450870080 486195200 563587600 721392128 901740160 1127175200 1442784256 1672446203 1803480320 2254350400 2885568512 3344892406 3606960640 4508700800 5771137024 6689784812 7213921280 8362231015 9017401600 11542274048 13379569624 14427842560 16724462030 18034803200 23084548096 26759139248 28855685120 33448924060 36069606400 41811155075 53518278496 57711370240 66897848120 72139212800 83622310150 107036556992 115422740480 133795696240 144278425600 167244620300 214073113984 267591392480 288556851200 334489240600 428146227968 535182784960 577113702400 668978481200 856292455936 1070365569920 1337956962400 1712584911872 1985193642961 2140731139840 2675913924800 3425169823744 3970387285922 4281462279680 5351827849600 6850339647488 7940774571844 8562924559360 9925968214805 10703655699200 13700679294976 15881549143688 17125849118720 19851936429610 21407311398400 27401358589952 31763098287376 34251698237440 39703872859220 42814622796800 49629841074025 63526196574752 68503396474880 79407745718440 85629245593600 99259682148050 127052393149504 137006792949760 158815491436880 171258491187200 198519364296100 254104786299008 317630982873760 342516982374400 397038728592200 508209572598016 635261965747520 685033964748800 794077457184400 1016419145196032 1270523931495040 1588154914368800 2032838290392064 2541047862990080 3176309828737600 4065676580784128 5082095725980160 6352619657475200 8131353161568256 10164191451960320 12705239314950400 16262706323136512 20328382903920640 25410478629900800 32525412646273024 40656765807841280 50820957259801600 81313531615682560 101641914519603200 162627063231365120 203283829039206400 406567658078412800 813135316156825600
• Sum of all divisors σ(n): 2018214307857787417
• Sum of proper divisors (its aliquot sum) s(n): 1205078991700961817
• 813135316156825600 is an abundant number, because the sum of its proper divisors (1205078991700961817) is greater than itself. Its abundance is 391943675544136217

Bases of 813135316156825600

• Binary: 101101001000110101100100001100001001110110100100000000000000₂
• Hexadecimal: 0xB48D64309DA4000
• Base-36: 66EGEVC429DS

Squares and roots of 813135316156825600

• 813135316156825600 squared (813135316156825600²) is 661189042381460723650373468815360000
• 813135316156825600 cubed (813135316156825600³) is 537636161016277826351933110946097908724810121216000000
• 813135316156825600 is a perfect square number. Its square root is 901740160
• The cube root of 813135316156825600 is 933370.9386241853

Scales and comparisons

• 813,135,316,156,825,600 seconds is equal to 25,855,187,861 years, 5 weeks, 5 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 813,135,316,156,825,600 would take you about seventy-seven billion, five hundred sixty-five million, five hundred sixty-three thousand, five hundred eighty-three 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 813135316156825600 cubic inches would be around 77780.9 feet tall.

Recreational maths with 813135316156825600

• 813135316156825600 backwards is 006528651613531318
• 813135316156825600 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 813135316156825600's digits is 64
• More coming soon!