Base | Representation |
---|---|
bin | 1001101101001… |
… | …0001101110110 |
3 | 2211121010102020 |
4 | 2123102031312 |
5 | 40410110214 |
6 | 4012254010 |
7 | 1003001052 |
oct | 233221566 |
9 | 84533366 |
10 | 40706934 |
11 | 20a837a4 |
12 | 11771306 |
13 | 8583558 |
14 | 5598c62 |
15 | 38914a9 |
hex | 26d2376 |
40706934 has 8 divisors (see below), whose sum is σ = 81413880. Its totient is φ = 13568976.
The previous prime is 40706903. The next prime is 40706951. The reversal of 40706934 is 43960704.
It is a sphenic number, since it is the product of 3 distinct primes.
40706934 is an admirable number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 40706895 and 40706904.
It is a congruent number.
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, 3392239 + ... + 3392250.
It is an arithmetic number, because the mean of its divisors is an integer number (10176735).
Almost surely, 240706934 is an apocalyptic number.
40706934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40706934 is a wasteful number, since it uses less digits than its factorization.
40706934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6784494.
The product of its (nonzero) digits is 18144, while the sum is 33.
The square root of 40706934 is about 6380.1985862511. The cubic root of 40706934 is about 343.9981690456.
The spelling of 40706934 in words is "forty million, seven hundred six thousand, nine hundred thirty-four".
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