Base | Representation |
---|---|
bin | 101000110000101… |
… | …100000011011100 |
3 | 1202122210021120201 |
4 | 220300230003130 |
5 | 2400031230441 |
6 | 151505153244 |
7 | 22642434412 |
oct | 5060540334 |
9 | 1678707521 |
10 | 683851996 |
11 | 321020143 |
12 | 17102b824 |
13 | ab8a7369 |
14 | 66b732b2 |
15 | 40082c31 |
hex | 28c2c0dc |
683851996 has 24 divisors (see below), whose sum is σ = 1268564976. Its totient is φ = 321450240.
The previous prime is 683851963. The next prime is 683852041. The reversal of 683851996 is 699158386.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60850 + ... + 71206.
It is an arithmetic number, because the mean of its divisors is an integer number (52856874).
Almost surely, 2683851996 is an apocalyptic number.
It is an amenable number.
683851996 is a deficient number, since it is larger than the sum of its proper divisors (584712980).
683851996 is a wasteful number, since it uses less digits than its factorization.
683851996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11349 (or 11347 counting only the distinct ones).
The product of its digits is 2799360, while the sum is 55.
The square root of 683851996 is about 26150.5639709739. The cubic root of 683851996 is about 881.0232570177.
The spelling of 683851996 in words is "six hundred eighty-three million, eight hundred fifty-one thousand, nine hundred ninety-six".
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