Base | Representation |
---|---|
bin | 101000101011100… |
… | …000011001100001 |
3 | 1202120020021010102 |
4 | 220223200121201 |
5 | 2344204243122 |
6 | 151420112145 |
7 | 22625046035 |
oct | 5053403141 |
9 | 1676207112 |
10 | 682493537 |
11 | 320282550 |
12 | 170695655 |
13 | ab51cc3b |
14 | 668dc1c5 |
15 | 3edb5492 |
hex | 28ae0661 |
682493537 has 8 divisors (see below), whose sum is σ = 745006080. Its totient is φ = 620058960.
The previous prime is 682493519. The next prime is 682493587. The reversal of 682493537 is 735394286.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 682493537 - 212 = 682489441 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 682493491 and 682493500.
It is not an unprimeable number, because it can be changed into a prime (682493587) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362 + ... + 36947.
It is an arithmetic number, because the mean of its divisors is an integer number (93125760).
Almost surely, 2682493537 is an apocalyptic number.
It is an amenable number.
682493537 is a deficient number, since it is larger than the sum of its proper divisors (62512543).
682493537 is a wasteful number, since it uses less digits than its factorization.
682493537 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38983.
The product of its digits is 1088640, while the sum is 47.
The square root of 682493537 is about 26124.5772597376. The cubic root of 682493537 is about 880.4394916458.
The spelling of 682493537 in words is "six hundred eighty-two million, four hundred ninety-three thousand, five hundred thirty-seven".
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