Base | Representation |
---|---|
bin | 1001110000001… |
… | …1100000100010 |
3 | 2211222101101000 |
4 | 2130003200202 |
5 | 40433040314 |
6 | 4020452430 |
7 | 1004501511 |
oct | 234034042 |
9 | 84871330 |
10 | 40908834 |
11 | 2110145a |
12 | 1184a116 |
13 | 8624415 |
14 | 560c678 |
15 | 38d1209 |
hex | 2703822 |
40908834 has 32 divisors (see below), whose sum is σ = 96258240. Its totient is φ = 12833856.
The previous prime is 40908799. The next prime is 40908841. The reversal of 40908834 is 43880904.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21364 + ... + 23199.
It is an arithmetic number, because the mean of its divisors is an integer number (3008070).
Almost surely, 240908834 is an apocalyptic number.
40908834 is an abundant number, since it is smaller than the sum of its proper divisors (55349406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40908834 is a wasteful number, since it uses less digits than its factorization.
40908834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44591 (or 44585 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 40908834 is about 6396.0014071293. The cubic root of 40908834 is about 344.5659569969.
The spelling of 40908834 in words is "forty million, nine hundred eight thousand, eight hundred thirty-four".
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