Base | Representation |
---|---|
bin | 1001101010100… |
… | …0011001111010 |
3 | 2211021102111021 |
4 | 2122220121322 |
5 | 40334120144 |
6 | 4004453054 |
7 | 1001355544 |
oct | 232503172 |
9 | 84242437 |
10 | 40535674 |
11 | 20977063 |
12 | 116aa18a |
13 | 852360a |
14 | 5552694 |
15 | 385a884 |
hex | 26a867a |
40535674 has 8 divisors (see below), whose sum is σ = 61139988. Its totient is φ = 20155680.
The previous prime is 40535669. The next prime is 40535681. The reversal of 40535674 is 47653504.
It is a happy number.
40535674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 23668225 + 16867449 = 4865^2 + 4107^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55627 + ... + 56350.
Almost surely, 240535674 is an apocalyptic number.
40535674 is a deficient number, since it is larger than the sum of its proper divisors (20604314).
40535674 is a wasteful number, since it uses less digits than its factorization.
40535674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112160.
The product of its (nonzero) digits is 50400, while the sum is 34.
The square root of 40535674 is about 6366.7632278890. The cubic root of 40535674 is about 343.5150741280.
It can be divided in two parts, 40535 and 674, that added together give a square (41209 = 2032).
The spelling of 40535674 in words is "forty million, five hundred thirty-five thousand, six hundred seventy-four".
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