Base | Representation |
---|---|
bin | 1001000100000… |
… | …01100011110000 |
3 | 12022001122000012 |
4 | 10202001203300 |
5 | 123430400034 |
6 | 11313314052 |
7 | 1612141253 |
oct | 442014360 |
9 | 168048005 |
10 | 76028144 |
11 | 39a09085 |
12 | 21565928 |
13 | 1299c58a |
14 | a15109a |
15 | 6a1bcce |
hex | 48818f0 |
76028144 has 20 divisors (see below), whose sum is σ = 148297800. Its totient is φ = 37757760.
The previous prime is 76028119. The next prime is 76028159. The reversal of 76028144 is 44182067.
It is a self number, because there is not a number n which added to its sum of digits gives 76028144.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13562 + ... + 18329.
It is an arithmetic number, because the mean of its divisors is an integer number (7414890).
Almost surely, 276028144 is an apocalyptic number.
It is an amenable number.
76028144 is a deficient number, since it is larger than the sum of its proper divisors (72269656).
76028144 is a wasteful number, since it uses less digits than its factorization.
76028144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32048 (or 32042 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 32.
The square root of 76028144 is about 8719.4119067744. The cubic root of 76028144 is about 423.6346383845.
The spelling of 76028144 in words is "seventy-six million, twenty-eight thousand, one hundred forty-four".
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