Base | Representation |
---|---|
bin | 110100001110… |
… | …0010101011010 |
3 | 1220111222222022 |
4 | 1220130111122 |
5 | 24002112114 |
6 | 2414454442 |
7 | 451501154 |
oct | 150342532 |
9 | 56458868 |
10 | 27379034 |
11 | 14500301 |
12 | 9204422 |
13 | 5898017 |
14 | 38c9ad4 |
15 | 260c48e |
hex | 1a1c55a |
27379034 has 4 divisors (see below), whose sum is σ = 41068554. Its totient is φ = 13689516.
The previous prime is 27379031. The next prime is 27379043. The reversal of 27379034 is 43097372.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 21114025 + 6265009 = 4595^2 + 2503^2 .
It is a super-2 number, since 2×273790342 = 1499223005546312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 27378985 and 27379003.
It is not an unprimeable number, because it can be changed into a prime (27379031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6844757 + ... + 6844760.
Almost surely, 227379034 is an apocalyptic number.
27379034 is a deficient number, since it is larger than the sum of its proper divisors (13689520).
27379034 is a wasteful number, since it uses less digits than its factorization.
27379034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13689519.
The product of its (nonzero) digits is 31752, while the sum is 35.
The square root of 27379034 is about 5232.4978738648. The cubic root of 27379034 is about 301.3973112626.
The spelling of 27379034 in words is "twenty-seven million, three hundred seventy-nine thousand, thirty-four".
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