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40895383 = 531097079
BaseRepresentation
bin1001110000000…
…0001110010111
32211221200220211
42130000032113
540432123013
64020310251
71004414344
oct234001627
984850824
1040895383
11210a2341
1211842387
13861b269
1456077cb
1538cc23d
hex2700397

40895383 has 8 divisors (see below), whose sum is σ = 42055200. Its totient is φ = 39750048.

The previous prime is 40895363. The next prime is 40895389. The reversal of 40895383 is 38359804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40895383 - 29 = 40894871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40895389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2238 + ... + 9316.

It is an arithmetic number, because the mean of its divisors is an integer number (5256900).

Almost surely, 240895383 is an apocalyptic number.

40895383 is a deficient number, since it is larger than the sum of its proper divisors (1159817).

40895383 is a wasteful number, since it uses less digits than its factorization.

40895383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7241.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 40895383 is about 6394.9498043378. The cubic root of 40895383 is about 344.5281879358.

The spelling of 40895383 in words is "forty million, eight hundred ninety-five thousand, three hundred eighty-three".

Divisors: 1 53 109 5777 7079 375187 771611 40895383