53426981968565625

Names of 53426981968565625

• Cardinal: 53426981968565625 can be written as Fifty-three quadrillion, four hundred twenty-six trillion, nine hundred eighty-one billion, nine hundred sixty-eight million, five hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 5.3426981968565625 × 10¹⁶

Factors of 53426981968565625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 82

Divisors of 53426981968565625

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 63 67 75 105 125 135 175 189 201 225 315 335 375 469 525 603 625 675 875 945 1005 1125 1407 1575 1675 1809 1875 2345 2625 3015 3125 3375 4221 4375 4489 4725 5025 5625 7035 7875 8375 9045 9375 11725 12663 13125 13467 15075 16875 21105 21875 22445 23625 25125 28125 31423 35175 39375 40401 41875 45225 58625 63315 65625 67335 75375 84375 94269 105525 112225 118125 121203 125625 157115 175875 196875 202005 209375 226125 282807 293125 300763 316575 336675 376875 471345 527625 561125 590625 606015 628125 785575 848421 879375 902289 1010025 1130625 1414035 1465625 1503815 1582875 1683375 1884375 2105341 2356725 2638125 2706867 2805625 3030075 3927875 4242105 4396875 4511445 5050125 5653125 6316023 7070175 7519075 7914375 8120601 8416875 10526705 11783625 13190625 13534335 14028125 15150375 18948069 19639375 20151121 21210525 22557225 25250625 31580115 35350875 37595375 39571875 40603005 42084375 52633525 56844207 58918125 60453363 67671675 75751875 94740345 98196875 100755605 106052625 112786125 126253125 141057847 157900575 176754375 181360089 187976875 203015025 263167625 284221035 294590625 302266815 338358375 378759375 423173541 473701725 503778025 530263125 544080267 563930625 705289235 789502875 883771875 906800445 939884375 1015075125 1269520623 1315838125 1350125107 1421105175 1511334075 1691791875 2115867705 2368508625 2518890125 2651315625 2720401335 2819653125 3526446175 3808561869 3947514375 4050375321 4534002225 5075375625 6347603115 6579190625 6750625535 7105525875 7556670375 8458959375 9450875749 10579338525 11842543125 12151125963 12594450625 13602006675 17632230875 19042809345 19737571875 20251876605 22670011125 25376878125 28352627247 31738015575 33753127675 35527629375 36453377889 37783351875 47254378745 52896692625 59212715625 60755629815 62972253125 68010033375 85057881741 88161154375 90458382169 95214046725 101259383025 113350055625 141763136235 158690077875 168765638375 177638146875 182266889445 188916759375 236271893725 255173645223 264483463125 271375146507 303778149075 340050166875 425289408705 440805771875 452291910845 476070233625 506296915125 566750278125 633208675183 708815681175 793450389375 814125439521 843828191875 911334447225 1181359468625 1275868226115 1322417315625 1356875732535 1518890745375 1700250834375 1899626025549 2126447043525 2261459554225 2380351168125 2442376318563 2531484575625 3166043375915 3544078405875 3967251946875 4070627197605 4219140959375 4556672236125 5698878076647 5906797343125 6379341130575 6784378662675 7594453726875 9498130127745 10632235217625 11307297771125 11901755840625 12211881592815 12657422878125 15830216879575 17096634229941 17720392029375 20353135988025 22783361180625 28494390383235 29533986715625 31896705652875 33921893313375 37972268634375 47490650638725 53161176088125 56536488855625 61059407964075 79151084397875 85483171149705 88601960146875 101765679940125 113916805903125 142471951916175 159483528264375 169609466566875 237453253193625 265805880440625 282682444278125 305297039820375 395755421989375 427415855748525 508828399700625 712359759580875 797417641321875 848047332834375 1187266265968125 1526485199101875 1978777109946875 2137079278742625 2544141998503125 3561798797904375 5936331329840625 7632425995509375 10685396393713125 17808993989521875 53426981968565625
• Sum of all divisors σ(n): 114778858329152640
• Sum of proper divisors (its aliquot sum) s(n): 61351876360587015
• 53426981968565625 is an abundant number, because the sum of its proper divisors (61351876360587015) is greater than itself. Its abundance is 7924894392021390

Bases of 53426981968565625

• Binary: 10111101110011111000111010011001101010000101010101111001₂
• Hexadecimal: 0xBDCF8E99A85579
• Base-36: EM2A8OKAD89

Squares and roots of 53426981968565625

• 53426981968565625 squared (53426981968565625²) is 2854442402269436426375619931640625
• 53426981968565625 cubed (53426981968565625³) is 152504242756358326213276255661253774555084228515625
• The square root of 53426981968565625 is 231142773.9916730017
• The cube root of 53426981968565625 is 376634.5995752543
• Being both a perfect square and a perfect cube, 53426981968565625 is also a perfect sixth number.

Scales and comparisons

• 53,426,981,968,565,625 seconds is equal to 1,698,812,766 years, 4 weeks, 6 days, 9 hours, 33 minutes, 45 seconds.
• To count from 1 to 53,426,981,968,565,625 would take you about five billion, ninety-six million, four hundred thirty-eight thousand, two hundred ninety-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 53426981968565625 cubic inches would be around 31386.2 feet tall.

Recreational maths with 53426981968565625

• 53426981968565625 backwards is 52656586918962435
• The number of decimal digits it has is: 17
• The sum of 53426981968565625's digits is 90
• More coming soon!