Base | Representation |
---|---|
bin | 1001101011001… |
… | …0011101111111 |
3 | 2211100112000222 |
4 | 2122302131333 |
5 | 40341430040 |
6 | 4005411555 |
7 | 1001616662 |
oct | 232623577 |
9 | 84315028 |
10 | 40576895 |
11 | 209a5027 |
12 | 11709bbb |
13 | 85392c8 |
14 | 55636d9 |
15 | 3867bb5 |
hex | 26b277f |
40576895 has 8 divisors (see below), whose sum is σ = 49490880. Its totient is φ = 31929120.
The previous prime is 40576873. The next prime is 40576897. The reversal of 40576895 is 59867504.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 40576895 - 28 = 40576639 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40576897) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66215 + ... + 66824.
It is an arithmetic number, because the mean of its divisors is an integer number (6186360).
Almost surely, 240576895 is an apocalyptic number.
40576895 is a deficient number, since it is larger than the sum of its proper divisors (8913985).
40576895 is a wasteful number, since it uses less digits than its factorization.
40576895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133105.
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 40576895 is about 6369.9996075353. Note that the first 3 decimals coincide. The cubic root of 40576895 is about 343.6314756115.
The spelling of 40576895 in words is "forty million, five hundred seventy-six thousand, eight hundred ninety-five".
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