242021784974477148

Names of 242021784974477148

• Cardinal: 242021784974477148 can be written as Two hundred forty-two quadrillion, twenty-one trillion, seven hundred eighty-four billion, nine hundred seventy-four million, four hundred seventy-seven thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 2.42021784974477148 × 10¹⁷

Factors of 242021784974477148

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1335

Divisors of 242021784974477148

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 107 108 214 321 428 642 963 1223 1284 1926 2446 2889 3669 3852 4892 5778 7338 11007 11449 11556 14676 22014 22898 33021 34347 44028 45796 66042 68694 103041 130861 132084 137388 206082 261722 309123 392583 412164 523444 618246 785166 1177749 1225043 1236492 1495729 1570332 2355498 2450086 2991458 3533247 3675129 4487187 4710996 4900172 5982916 7066494 7350258 8974374 11025387 13461561 14002127 14132988 14700516 17948748 22050774 26923122 28004254 33076161 40384683 42006381 44101548 53846244 56008508 66152322 80769366 84012762 126019143 132304644 160043003 161538732 168025524 252038286 320086006 378057429 480129009 504076572 640172012 756114858 960258018 1440387027 1498227589 1512229716 1829276567 1920516036 2880774054 2996455178 3658553134 4321161081 4494682767 5487829701 5761548108 5992910356 7317106268 8642322162 8989365534 10975659402 13484048301 16463489103 17124601321 17284644324 17978731068 21951318804 26968096602 32926978206 34249202642 40452144903 49390467309 51373803963 53936193204 65853956412 68498405284 80904289806 98780934618 102747607926 154121411889 161808579612 195732592669 197561869236 205495215852 308242823778 391465185338 462364235667 587197778007 616485647556 782930370676 924728471334 1174395556014 1761593334021 1832332341347 1849456942668 2348791112028 3523186668042 3664664682694 5284780002063 5496997024041 7046373336084 7329329365388 10569560004126 10993994048082 16490991072123 20943387415583 21139120008252 21987988096164 32981982144246 41886774831166 49472973216369 62830162246749 65963964288492 83773549662332 98945946432738 125660324493498 188490486740247 197891892865476 251320648986996 376980973480494 565471460220741 753961946960988 1130942920441482 2240942453467381 2261885840882964 4481884906934762 6722827360402143 8963769813869524 13445654720804286 20168482081206429 26891309441608572 40336964162412858 60505446243619287 80673928324825716 121010892487238574 242021784974477148
• Sum of all divisors σ(n): 633901669752960000
• Sum of proper divisors (its aliquot sum) s(n): 391879884778482852
• 242021784974477148 is an abundant number, because the sum of its proper divisors (391879884778482852) is greater than itself. Its abundance is 149858099804005704

Bases of 242021784974477148

• Binary: 1101011011110101011000011111111001010011110100011101011100₂
• Hexadecimal: 0x35BD587F94F475C
• Base-36: 1U71K944HR30

Squares and roots of 242021784974477148

• 242021784974477148 squared (242021784974477148²) is 58574544402232052601989775974213904
• 242021784974477148 cubed (242021784974477148³) is 14176315790294969927201862984812563060195622711865792
• The square root of 242021784974477148 is 491957096.6806731085
• The cube root of 242021784974477148 is 623186.6671848315

Scales and comparisons

• 242,021,784,974,477,148 seconds is equal to 7,695,544,139 years, 34 weeks, 5 hours, 25 minutes, 48 seconds.
• To count from 1 to 242,021,784,974,477,148 would take you about twenty-three billion, eighty-six million, six hundred thirty-two thousand, four hundred eighteen 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 242021784974477148 cubic inches would be around 51932.2 feet tall.

Recreational maths with 242021784974477148

• 242021784974477148 backwards is 841774479487120242
• The number of decimal digits it has is: 18
• The sum of 242021784974477148's digits is 81
• More coming soon!