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82952938 = 259702991
BaseRepresentation
bin1001111000111…
…00001011101010
312210002110001001
410330130023222
5132213443223
612121545214
72025042205
oct474341352
9183073031
1082952938
1142908852
122394520a
13142554a3
14b03493c
1574389ad
hex4f1c2ea

82952938 has 8 divisors (see below), whose sum is σ = 126538560. Its totient is φ = 40773420.

The previous prime is 82952929. The next prime is 82952941. The reversal of 82952938 is 83925928.

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

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, 351378 + ... + 351613.

It is an arithmetic number, because the mean of its divisors is an integer number (15817320).

Almost surely, 282952938 is an apocalyptic number.

82952938 is a deficient number, since it is larger than the sum of its proper divisors (43585622).

82952938 is a wasteful number, since it uses less digits than its factorization.

82952938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703052.

The product of its digits is 311040, while the sum is 46.

The square root of 82952938 is about 9107.8503501101. The cubic root of 82952938 is about 436.1246066706.

The spelling of 82952938 in words is "eighty-two million, nine hundred fifty-two thousand, nine hundred thirty-eight".

Divisors: 1 2 59 118 702991 1405982 41476469 82952938