Base | Representation |
---|---|
bin | 1001001011000… |
… | …11100000110100 |
3 | 12100210122120021 |
4 | 10211203200310 |
5 | 124200004102 |
6 | 11345214524 |
7 | 1623044446 |
oct | 445434064 |
9 | 170718507 |
10 | 76953652 |
11 | 3a490466 |
12 | 21931444 |
13 | 12c34909 |
14 | a312496 |
15 | 6b51137 |
hex | 4963834 |
76953652 has 12 divisors (see below), whose sum is σ = 135095940. Its totient is φ = 38354816.
The previous prime is 76953631. The next prime is 76953671. The reversal of 76953652 is 25635967.
It can be written as a sum of positive squares in 2 ways, for example, as 22695696 + 54257956 = 4764^2 + 7366^2 .
It is a super-2 number, since 2×769536522 = 11843729112274208, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 76953599 and 76953608.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29077 + ... + 31612.
It is an arithmetic number, because the mean of its divisors is an integer number (11257995).
Almost surely, 276953652 is an apocalyptic number.
It is an amenable number.
76953652 is a deficient number, since it is larger than the sum of its proper divisors (58142288).
76953652 is a wasteful number, since it uses less digits than its factorization.
76953652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61010 (or 61008 counting only the distinct ones).
The product of its digits is 340200, while the sum is 43.
The square root of 76953652 is about 8772.3230674662. The cubic root of 76953652 is about 425.3467103908.
The spelling of 76953652 in words is "seventy-six million, nine hundred fifty-three thousand, six hundred fifty-two".
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