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50934966 = 238489161
BaseRepresentation
bin1100001001001…
…1010010110110
310112211202122020
43002103102312
5101014404331
65015414010
71155640305
oct302232266
9115752566
1050934966
112682a215
1215084306
13a724b44
146a9c43c
154711c96
hex30934b6

50934966 has 8 divisors (see below), whose sum is σ = 101869944. Its totient is φ = 16978320.

The previous prime is 50934959. The next prime is 50934971. The reversal of 50934966 is 66943905.

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

50934966 is an admirable number.

It is a super-2 number, since 2×509349662 = 5188741522842312, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 4244575 + ... + 4244586.

It is an arithmetic number, because the mean of its divisors is an integer number (12733743).

Almost surely, 250934966 is an apocalyptic number.

50934966 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.

50934966 is a wasteful number, since it uses less digits than its factorization.

50934966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8489166.

The product of its (nonzero) digits is 174960, while the sum is 42.

The square root of 50934966 is about 7136.8736853051. The cubic root of 50934966 is about 370.6852797976.

The spelling of 50934966 in words is "fifty million, nine hundred thirty-four thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 8489161 16978322 25467483 50934966