Base | Representation |
---|---|
bin | 1001001010010… |
… | …00011110110000 |
3 | 12100121000200101 |
4 | 10211020132300 |
5 | 124132433203 |
6 | 11343002144 |
7 | 1622103601 |
oct | 445103660 |
9 | 170530611 |
10 | 76842928 |
11 | 3a415258 |
12 | 21899354 |
13 | 12bc63b6 |
14 | a2c3da8 |
15 | 6b2d41d |
hex | 49487b0 |
76842928 has 10 divisors (see below), whose sum is σ = 148883204. Its totient is φ = 38421456.
The previous prime is 76842911. The next prime is 76842947. The reversal of 76842928 is 82924867.
It is a super-2 number, since 2×768429282 = 11809671167226368, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 2401326 + ... + 2401357.
Almost surely, 276842928 is an apocalyptic number.
It is an amenable number.
76842928 is a deficient number, since it is larger than the sum of its proper divisors (72040276).
76842928 is a wasteful number, since it uses less digits than its factorization.
76842928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4802691 (or 4802685 counting only the distinct ones).
The product of its digits is 387072, while the sum is 46.
The square root of 76842928 is about 8766.0098106265. The cubic root of 76842928 is about 425.1426105033.
The spelling of 76842928 in words is "seventy-six million, eight hundred forty-two thousand, nine hundred twenty-eight".
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