Base | Representation |
---|---|
bin | 1001100010111… |
… | …01110101110100 |
3 | 12120200021211021 |
4 | 10301131311310 |
5 | 130444414043 |
6 | 11540150524 |
7 | 1661431105 |
oct | 461356564 |
9 | 176607737 |
10 | 80076148 |
11 | 41223439 |
12 | 22998444 |
13 | 13788c49 |
14 | a8c63ac |
15 | 706b3ed |
hex | 4c5dd74 |
80076148 has 24 divisors (see below), whose sum is σ = 145031040. Its totient is φ = 38660160.
The previous prime is 80076121. The next prime is 80076151. The reversal of 80076148 is 84167008.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12693 + ... + 17923.
It is an arithmetic number, because the mean of its divisors is an integer number (6042960).
Almost surely, 280076148 is an apocalyptic number.
It is an amenable number.
80076148 is a deficient number, since it is larger than the sum of its proper divisors (64954892).
80076148 is a wasteful number, since it uses less digits than its factorization.
80076148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5367 (or 5365 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 34.
The square root of 80076148 is about 8948.5277001303. The cubic root of 80076148 is about 431.0236078964.
The spelling of 80076148 in words is "eighty million, seventy-six thousand, one hundred forty-eight".
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