Base | Representation |
---|---|
bin | 1001100011100… |
… | …00011110011100 |
3 | 12120211011112020 |
4 | 10301300132130 |
5 | 131004334401 |
6 | 11541540140 |
7 | 1662166455 |
oct | 461603634 |
9 | 176734466 |
10 | 80152476 |
11 | 41275818 |
12 | 22a14650 |
13 | 137b4901 |
14 | a90612c |
15 | 7083d36 |
hex | 4c7079c |
80152476 has 12 divisors (see below), whose sum is σ = 187022472. Its totient is φ = 26717488.
The previous prime is 80152463. The next prime is 80152487. The reversal of 80152476 is 67425108.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
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, 3339675 + ... + 3339698.
It is an arithmetic number, because the mean of its divisors is an integer number (15585206).
Almost surely, 280152476 is an apocalyptic number.
It is an amenable number.
80152476 is an abundant number, since it is smaller than the sum of its proper divisors (106869996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80152476 is a wasteful number, since it uses less digits than its factorization.
80152476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6679380 (or 6679378 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 80152476 is about 8952.7915199674. The cubic root of 80152476 is about 431.1605139257.
The spelling of 80152476 in words is "eighty million, one hundred fifty-two thousand, four hundred seventy-six".
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