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50196952 = 2313482663
BaseRepresentation
bin1011111101111…
…1000111011000
310111110021021101
42333133013120
5100322300302
64551521144
71146444541
oct277370730
9114407241
1050196952
1126375793
12149891b4
13a526c50
1469494c8
154618287
hex2fdf1d8

50196952 has 16 divisors (see below), whose sum is σ = 101359440. Its totient is φ = 23167776.

The previous prime is 50196943. The next prime is 50197009. The reversal of 50196952 is 25969105.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 241228 + ... + 241435.

It is an arithmetic number, because the mean of its divisors is an integer number (6334965).

Almost surely, 250196952 is an apocalyptic number.

50196952 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50196952 is an abundant number, since it is smaller than the sum of its proper divisors (51162488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50196952 is a wasteful number, since it uses less digits than its factorization.

50196952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482682 (or 482678 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 50196952 is about 7084.9807339188. The cubic root of 50196952 is about 368.8862343696.

The spelling of 50196952 in words is "fifty million, one hundred ninety-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 482663 965326 1930652 3861304 6274619 12549238 25098476 50196952