Base | Representation |
---|---|
bin | 1000000111010… |
… | …11110100110010 |
3 | 11202002120001222 |
4 | 10003223310302 |
5 | 114411343202 |
6 | 10431025042 |
7 | 1454424545 |
oct | 403536462 |
9 | 152076058 |
10 | 68074802 |
11 | 35476674 |
12 | 1a96b182 |
13 | 11146463 |
14 | 908085c |
15 | 5e9a4a2 |
hex | 40ebd32 |
68074802 has 8 divisors (see below), whose sum is σ = 106551936. Its totient is φ = 32557492.
The previous prime is 68074793. The next prime is 68074813. The reversal of 68074802 is 20847086.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 739898 + ... + 739989.
It is an arithmetic number, because the mean of its divisors is an integer number (13318992).
Almost surely, 268074802 is an apocalyptic number.
68074802 is a deficient number, since it is larger than the sum of its proper divisors (38477134).
68074802 is a wasteful number, since it uses less digits than its factorization.
68074802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1479912.
The product of its (nonzero) digits is 21504, while the sum is 35.
The square root of 68074802 is about 8250.7455420707. The cubic root of 68074802 is about 408.3151200354.
The spelling of 68074802 in words is "sixty-eight million, seventy-four thousand, eight hundred two".
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