Base | Representation |
---|---|
bin | 1001001010010… |
… | …01110100010100 |
3 | 12100121022012012 |
4 | 10211021310110 |
5 | 124133122104 |
6 | 11343043352 |
7 | 1622125553 |
oct | 445116424 |
9 | 170538165 |
10 | 76848404 |
11 | 3a419386 |
12 | 218a0558 |
13 | 12bc8a39 |
14 | a2c5d9a |
15 | 6b2ed6e |
hex | 4949d14 |
76848404 has 12 divisors (see below), whose sum is σ = 134872500. Its totient is φ = 38313408.
The previous prime is 76848329. The next prime is 76848413. The reversal of 76848404 is 40484867.
It can be written as a sum of positive squares in 2 ways, for example, as 64032004 + 12816400 = 8002^2 + 3580^2 .
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
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, 26129 + ... + 28920.
It is an arithmetic number, because the mean of its divisors is an integer number (11239375).
Almost surely, 276848404 is an apocalyptic number.
It is an amenable number.
76848404 is a deficient number, since it is larger than the sum of its proper divisors (58024096).
76848404 is a wasteful number, since it uses less digits than its factorization.
76848404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55402 (or 55400 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 41.
The square root of 76848404 is about 8766.3221478565. The cubic root of 76848404 is about 425.1527091365.
The spelling of 76848404 in words is "seventy-six million, eight hundred forty-eight thousand, four hundred four".
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