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50706132 = 22337114203
BaseRepresentation
bin1100000101101…
…1011011010100
310112102010201220
43001123123110
5100440044012
65010450340
71153665201
oct301333324
9115363656
1050706132
11266932a4
1214b939b0
13a674939
146a3cca8
1546b908c
hex305b6d4

50706132 has 24 divisors (see below), whose sum is σ = 121513056. Its totient is φ = 16445088.

The previous prime is 50706109. The next prime is 50706143. The reversal of 50706132 is 23160705.

50706132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×507061322 = 5142223644802848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56658 + ... + 57545.

It is an arithmetic number, because the mean of its divisors is an integer number (5063044).

Almost surely, 250706132 is an apocalyptic number.

It is an amenable number.

50706132 is an abundant number, since it is smaller than the sum of its proper divisors (70806924).

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

50706132 is a wasteful number, since it uses less digits than its factorization.

50706132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114247 (or 114245 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 50706132 is about 7120.8238287434. The cubic root of 50706132 is about 370.1293241621.

Adding to 50706132 its reverse (23160705), we get a palindrome (73866837).

The spelling of 50706132 in words is "fifty million, seven hundred six thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 114203 228406 342609 456812 685218 1370436 4225511 8451022 12676533 16902044 25353066 50706132