Base | Representation |
---|---|
bin | 101110000010… |
… | …110010010010 |
3 | 211201012222022 |
4 | 232002302102 |
5 | 11042220114 |
6 | 1110411442 |
7 | 204410414 |
oct | 56026222 |
9 | 24635868 |
10 | 12070034 |
11 | 68a4439 |
12 | 4060b82 |
13 | 2667b42 |
14 | 18629b4 |
15 | 10d648e |
hex | b82c92 |
12070034 has 16 divisors (see below), whose sum is σ = 19305216. Its totient is φ = 5640000.
The previous prime is 12070021. The next prime is 12070049. The reversal of 12070034 is 43007021.
It is a happy number.
It is a super-2 number, since 2×120700342 = 291371441522312, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a junction number, because it is equal to n+sod(n) for n = 12069994 and 12070021.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3959 + ... + 6309.
It is an arithmetic number, because the mean of its divisors is an integer number (1206576).
Almost surely, 212070034 is an apocalyptic number.
12070034 is a deficient number, since it is larger than the sum of its proper divisors (7235182).
12070034 is a wasteful number, since it uses less digits than its factorization.
12070034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2521.
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 12070034 is about 3474.1954464307. The cubic root of 12070034 is about 229.3873677399.
Adding to 12070034 its reverse (43007021), we get a palindrome (55077055).
The spelling of 12070034 in words is "twelve million, seventy thousand, thirty-four".
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