521148434820013

Names of 521148434820013

• Cardinal: 521148434820013 can be written as Five hundred twenty-one trillion, one hundred forty-eight billion, four hundred thirty-four million, eight hundred twenty thousand and thirteen.

Scientific notation

• Scientific notation: 5.21148434820013 × 10¹⁴

Factors of 521148434820013

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 147987

Divisors of 521148434820013

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 11 13 19 77 91 133 143 209 247 277 673 1001 1463 1729 1939 2717 3047 3601 4711 5263 7403 8749 12787 19019 21329 25207 36841 39611 51821 57893 61243 68419 89509 96239 140657 146987 166231 186421 277277 405251 478933 673673 752609 984599 1028909 1163617 1304947 1616857 1828541 1910831 2050631 2423473 2792753 3541999 5268263 11317999 12799787 13375817 14354417 16964311 19549271 21019141 24793993 26658203 30720283 36305789 38961989 40715399 46045987 98922251 147133987 186607421 215041981 254140523 272733923 285007793 322321909 399363679 447869389 506505857 529300187 692455757 773592581 1088144761 1285989263 1879522769 2795545753 3135085723 3545540999 3705101309 5415148067 5822302057 7617013327 8509518391 9001924841 10056703553 13156659383 14145881893 20674750459 24433795997 27401463527 40756114399 59566628737 70396924871 99021173251 110623739083 144723253213 171036571979 191810244689 268771755967 301416098797 356219025851 520627807013 774366173581 1881402291769 2109912691579 2493533180957 3644394649091 3918409284361 5726905877143 6768161491169 27428864990527 40088341140001 47377130438183 74449776402859 521148434820013
• Sum of all divisors σ(n): 740313787207680
• Sum of proper divisors (its aliquot sum) s(n): 219165352387667
• 521148434820013 is a deficient number, because the sum of its proper divisors (219165352387667) is less than itself. Its deficiency is 301983082432346

Bases of 521148434820013

• Binary: 1110110011111101101010011010101010010101110101101₂
• Hexadecimal: 0x1D9FB53552BAD
• Base-36: 54QCAAFRN1

Squares and roots of 521148434820013

• 521148434820013 squared (521148434820013²) is 271595691115349338291705320169
• 521148434820013 cubed (521148434820013³) is 141541669328624018472229419736139120053742197
• The square root of 521148434820013 is 22828675.7132342873
• The cube root of 521148434820013 is 80473.6708936225

Scales and comparisons

• 521,148,434,820,013 seconds is equal to 16,570,908 years, 10 weeks, 6 days, 4 hours, 40 minutes, 13 seconds.
• To count from 1 to 521,148,434,820,013 would take you about forty-one million, four hundred twenty-seven thousand, two hundred seventy 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 521148434820013 cubic inches would be around 6706.1 feet tall.

Recreational maths with 521148434820013

• 521148434820013 backwards is 310028434841125
• The number of decimal digits it has is: 15
• The sum of 521148434820013's digits is 46
• More coming soon!