Base | Representation |
---|---|
bin | 1000000010100… |
… | …01000110001010 |
3 | 11200220100201002 |
4 | 10001101012022 |
5 | 114231103114 |
6 | 10405255002 |
7 | 1446145043 |
oct | 401210612 |
9 | 150810632 |
10 | 67441034 |
11 | 350834a1 |
12 | 1a704462 |
13 | 10c83b4b |
14 | 8d578ca |
15 | 5dc27de |
hex | 405118a |
67441034 has 8 divisors (see below), whose sum is σ = 101328420. Its totient is φ = 33664896.
The previous prime is 67441009. The next prime is 67441039. The reversal of 67441034 is 43014476.
It can be written as a sum of positive squares in 2 ways, for example, as 64561225 + 2879809 = 8035^2 + 1697^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 67440988 and 67441006.
It is not an unprimeable number, because it can be changed into a prime (67441039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26279 + ... + 28730.
Almost surely, 267441034 is an apocalyptic number.
67441034 is a deficient number, since it is larger than the sum of its proper divisors (33887386).
67441034 is a wasteful number, since it uses less digits than its factorization.
67441034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55624.
The product of its (nonzero) digits is 8064, while the sum is 29.
The square root of 67441034 is about 8212.2490220402. The cubic root of 67441034 is about 407.0440462083.
The spelling of 67441034 in words is "sixty-seven million, four hundred forty-one thousand, thirty-four".
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