Base | Representation |
---|---|
bin | 1001100110001… |
… | …01101001100100 |
3 | 12121110220002102 |
4 | 10303011221210 |
5 | 131102020343 |
6 | 11553231232 |
7 | 1665151544 |
oct | 463055144 |
9 | 177426072 |
10 | 80501348 |
11 | 41493944 |
12 | 22b62518 |
13 | 138a7645 |
14 | a997324 |
15 | 71023b8 |
hex | 4cc5a64 |
80501348 has 12 divisors (see below), whose sum is σ = 141722112. Its totient is φ = 40009320.
The previous prime is 80501339. The next prime is 80501383. The reversal of 80501348 is 84310508.
It is a self number, because there is not a number n which added to its sum of digits gives 80501348.
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, 59588 + ... + 60923.
It is an arithmetic number, because the mean of its divisors is an integer number (11810176).
Almost surely, 280501348 is an apocalyptic number.
It is an amenable number.
80501348 is a deficient number, since it is larger than the sum of its proper divisors (61220764).
80501348 is a wasteful number, since it uses less digits than its factorization.
80501348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120682 (or 120680 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 29.
The square root of 80501348 is about 8972.2543432518. The cubic root of 80501348 is about 431.7851655281.
The spelling of 80501348 in words is "eighty million, five hundred one thousand, three hundred forty-eight".
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