Base | Representation |
---|---|
bin | 10010001001000… |
… | …101000110010100 |
3 | 210012201121020111 |
4 | 102021011012110 |
5 | 1110404320233 |
6 | 50111412404 |
7 | 10354050202 |
oct | 2211050624 |
9 | 705647214 |
10 | 304370068 |
11 | 146899812 |
12 | 85b24104 |
13 | 4b09ac42 |
14 | 2c5d0072 |
15 | 1bac3acd |
hex | 12245194 |
304370068 has 6 divisors (see below), whose sum is σ = 532647626. Its totient is φ = 152185032.
The previous prime is 304370041. The next prime is 304370089. The reversal of 304370068 is 860073403.
It can be written as a sum of positive squares in only one way, i.e., 298667524 + 5702544 = 17282^2 + 2388^2 .
It is a super-2 number, since 2×3043700682 = 185282276588649248, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38046255 + ... + 38046262.
Almost surely, 2304370068 is an apocalyptic number.
It is an amenable number.
304370068 is a deficient number, since it is larger than the sum of its proper divisors (228277558).
304370068 is a wasteful number, since it uses less digits than its factorization.
304370068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76092521 (or 76092519 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 304370068 is about 17446.2049741484. The cubic root of 304370068 is about 672.6678127207.
The spelling of 304370068 in words is "three hundred four million, three hundred seventy thousand, sixty-eight".
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