Base | Representation |
---|---|
bin | 10010010000101… |
… | …101010111110010 |
3 | 210100111012200022 |
4 | 102100231113302 |
5 | 1111412320114 |
6 | 50222323442 |
7 | 10410050045 |
oct | 2220552762 |
9 | 710435608 |
10 | 306370034 |
11 | 147a35383 |
12 | 86729582 |
13 | 4b61b359 |
14 | 2c990c5c |
15 | 1bd6b48e |
hex | 1242d5f2 |
306370034 has 8 divisors (see below), whose sum is σ = 461024220. Its totient is φ = 152695296.
The previous prime is 306370019. The next prime is 306370063. The reversal of 306370034 is 430073603.
It can be written as a sum of positive squares in 2 ways, for example, as 305725225 + 644809 = 17485^2 + 803^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3063700342 = 187725195466322312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 306369985 and 306370012.
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, 244079 + ... + 245330.
Almost surely, 2306370034 is an apocalyptic number.
306370034 is a deficient number, since it is larger than the sum of its proper divisors (154654186).
306370034 is a wasteful number, since it uses less digits than its factorization.
306370034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489724.
The product of its (nonzero) digits is 4536, while the sum is 26.
The square root of 306370034 is about 17503.4292068726. The cubic root of 306370034 is about 674.1379275527.
The spelling of 306370034 in words is "three hundred six million, three hundred seventy thousand, thirty-four".
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