20825041213015

Names of 20825041213015

• Cardinal: 20825041213015 can be written as Twenty trillion, eight hundred twenty-five billion, forty-one million, two hundred thirteen thousand and fifteen.

Scientific notation

• Scientific notation: 2.0825041213015 × 10¹³

Factors of 20825041213015

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 372

Divisors of 20825041213015

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 13 17 19 65 85 95 137 169 181 221 247 289 323 685 845 905 1105 1235 1445 1615 1781 2329 2353 2603 2873 3077 3211 3439 3757 4199 5491 8905 11645 11765 13015 14365 15385 16055 17195 18785 20995 23153 24797 27455 30277 30589 32761 33839 39593 40001 44251 44707 48841 52309 54587 58463 71383 115765 123985 151385 152945 163805 169195 197965 200005 221255 223535 244205 261545 272935 292315 322361 356915 393601 421549 425893 439907 471143 514709 520013 556937 575263 581191 622459 680017 752267 760019 927979 993871 1611805 1968005 2107745 2129465 2199535 2355715 2573545 2600065 2784685 2876315 2905955 3112295 3400085 3761335 3800095 4190693 4488257 4639895 4969355 5480137 5536609 6124859 6691217 7166333 7240181 7478419 8009431 8091967 8840221 9467929 9779471 9880247 10581803 12920323 20953465 22441285 27400685 27683045 30624295 33456085 35831665 36200905 37392095 40047155 40459835 44201105 47339645 48897355 49401235 52909015 58347341 64601615 71241781 76300369 79623167 85276883 93162329 94122353 104122603 105195571 123083077 127133123 136160327 137563439 167964199 179890651 291736705 356208905 381501845 398115835 426384415 465811645 470611765 520613015 525977855 615415385 635665615 680801635 687817195 758515433 839820995 899453255 991904797 1108599479 1211110277 1297106273 1353593839 1449707011 1600080001 1770084251 1788324707 2338578463 3792577165 4959523985 5542997395 6055551385 6485531365 6767969195 7248535055 8000400005 8850421255 8941623535 11692892315 12894762361 14411793227 16862381549 18846191143 23011095263 24645019187 30401520019 64473811805 72058966135 84311907745 94230955715 115055476315 123225095935 152007600095 219210960137 245000484859 320385249431 1096054800685 1225002424295 1601926247155 4165008242603 20825041213015
• Sum of all divisors σ(n): 30648762510480
• Sum of proper divisors (its aliquot sum) s(n): 9823721297465
• 20825041213015 is a deficient number, because the sum of its proper divisors (9823721297465) is less than itself. Its deficiency is 11001319915550

Bases of 20825041213015

• Binary: 100101111000010110101001011110001011001010111₂
• Hexadecimal: 0x12F0B52F1657
• Base-36: 7DQW3UNO7

Squares and roots of 20825041213015

• 20825041213015 squared (20825041213015²) is 433682341523773262605390225
• 20825041213015 cubed (20825041213015³) is 9031452635589424648147579790511423778375
• The square root of 20825041213015 is 4563446.1992024185
• The cube root of 20825041213015 is 27512.4092592629

Scales and comparisons

• 20,825,041,213,015 seconds is equal to 662,171 years, 46 weeks, 3 days, 14 hours, 16 minutes, 55 seconds.
• To count from 1 to 20,825,041,213,015 would take you about one million, six hundred fifty-five thousand, four hundred twenty-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 20825041213015 cubic inches would be around 2292.7 feet tall.

Recreational maths with 20825041213015

• 20825041213015 backwards is 51031214052802
• The number of decimal digits it has is: 14
• The sum of 20825041213015's digits is 34
• More coming soon!