70827803476821

Names of 70827803476821

• Cardinal: 70827803476821 can be written as Seventy trillion, eight hundred twenty-seven billion, eight hundred three million, four hundred seventy-six thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 7.0827803476821 × 10¹³

Factors of 70827803476821

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 797402

Divisors of 70827803476821

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 19 27 31 37 57 93 111 151 171 279 333 453 513 589 703 837 999 1147 1359 1767 2109 2869 3441 4077 4681 5301 5587 6327 8607 10323 14043 15903 16761 18981 21793 25821 30969 42129 50283 65379 77463 88939 106153 126387 150849 173197 196137 266817 318459 519591 588411 797161 800451 955377 1558773 2391483 2401353 2866131 3290743 4676319 7174449 9872229 15146059 21523347 24711991 29494957 29616687 45438177 74135973 88484871 88850061 120371311 136314531 222407919 265454613 361113933 408943593 469527829 560404183 667223757 796363839 914343667 1083341799 1408583487 1681212549 2287054909 2743031001 3250025397 3731510641 4225750461 4453738507 5043637647 6861164727 8229093003 11194531923 12677251383 13361215521 15130912941 17372529673 20583494181 24687279009 33583595769 40083646563 52117589019 61750482543 70898702179 84621031633 100750787307 120250939689 138065893717 156352767057 212696106537 253863094899 414197681151 469058301171 638088319611 761589284697 1242593043453 1914264958833 2284767854091 2623251980623 3727779130359 7869755941869 23609267825607 70827803476821
• Sum of all divisors σ(n): 117872837427200
• Sum of proper divisors (its aliquot sum) s(n): 47045033950379
• 70827803476821 is a deficient number, because the sum of its proper divisors (47045033950379) is less than itself. Its deficiency is 23782769526442

Bases of 70827803476821

• Binary: 10000000110101011100010000100010000001101010101₂
• Hexadecimal: 0x406AE2110355
• Base-36: P3TUDGXN9

Squares and roots of 70827803476821

• 70827803476821 squared (70827803476821²) is 5016577745351176935884266041
• 70827803476821 cubed (70827803476821³) is 355313182673926942949047963696809540935661
• The square root of 70827803476821 is 8415925.5864593407
• The cube root of 70827803476821 is 41374.6746003761

Scales and comparisons

• 70,827,803,476,821 seconds is equal to 2,252,105 years, 3 weeks, 2 days, 22 hours, 40 minutes, 21 seconds.
• To count from 1 to 70,827,803,476,821 would take you about five million, six hundred thirty thousand, two hundred sixty-two 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 70827803476821 cubic inches would be around 3447.9 feet tall.

Recreational maths with 70827803476821

• 70827803476821 backwards is 12867430872807
• The number of decimal digits it has is: 14
• The sum of 70827803476821's digits is 63
• More coming soon!