Base | Representation |
---|---|
bin | 100111111101000… |
… | …111100110010100 |
3 | 1201201100110110110 |
4 | 213331013212110 |
5 | 2333101131312 |
6 | 150303323020 |
7 | 22416511404 |
oct | 4775074624 |
9 | 1651313413 |
10 | 670333332 |
11 | 314427399 |
12 | 1685b0470 |
13 | a8b53056 |
14 | 65054804 |
15 | 3dcb243c |
hex | 27f47994 |
670333332 has 12 divisors (see below), whose sum is σ = 1564111136. Its totient is φ = 223444440.
The previous prime is 670333297. The next prime is 670333333. The reversal of 670333332 is 233333076.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 670333332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (670333333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27930544 + ... + 27930567.
Almost surely, 2670333332 is an apocalyptic number.
It is an amenable number.
670333332 is an abundant number, since it is smaller than the sum of its proper divisors (893777804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
670333332 is a wasteful number, since it uses less digits than its factorization.
670333332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55861118 (or 55861116 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 30.
The square root of 670333332 is about 25890.7962797593. The cubic root of 670333332 is about 875.1791010793.
The spelling of 670333332 in words is "six hundred seventy million, three hundred thirty-three thousand, three hundred thirty-two".
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