Base | Representation |
---|---|
bin | 1001001001000… |
… | …11001111011100 |
3 | 12100022021110001 |
4 | 10210203033130 |
5 | 124113043041 |
6 | 11335424044 |
7 | 1620600106 |
oct | 444431734 |
9 | 170267401 |
10 | 76690396 |
11 | 3a3206a2 |
12 | 21825024 |
13 | 12b71b43 |
14 | a284576 |
15 | 6aed131 |
hex | 49233dc |
76690396 has 12 divisors (see below), whose sum is σ = 134295952. Its totient is φ = 38320128.
The previous prime is 76690391. The next prime is 76690399. The reversal of 76690396 is 69309667.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76690391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756 + ... + 12508.
Almost surely, 276690396 is an apocalyptic number.
It is an amenable number.
76690396 is a deficient number, since it is larger than the sum of its proper divisors (57605556).
76690396 is a wasteful number, since it uses less digits than its factorization.
76690396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12540 (or 12538 counting only the distinct ones).
The product of its (nonzero) digits is 367416, while the sum is 46.
The square root of 76690396 is about 8757.3052932966. The cubic root of 76690396 is about 424.8611237135.
The spelling of 76690396 in words is "seventy-six million, six hundred ninety thousand, three hundred ninety-six".
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