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50232834 = 2323190023
BaseRepresentation
bin1011111110011…
…1111000000010
310111112002111100
42333213320002
5100324422314
64552355230
71146654261
oct277477002
9114462440
1050232834
112639a743
12149a5b16
13a53a392
1469585d8
154623c09
hex2fe7e02

50232834 has 24 divisors (see below), whose sum is σ = 112349952. Its totient is φ = 16203960.

The previous prime is 50232823. The next prime is 50232839. The reversal of 50232834 is 43823205.

It is a super-2 number, since 2×502328342 = 5046675223343112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50232798 and 50232807.

It is not an unprimeable number, because it can be changed into a prime (50232839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44454 + ... + 45569.

It is an arithmetic number, because the mean of its divisors is an integer number (4681248).

Almost surely, 250232834 is an apocalyptic number.

50232834 is an abundant number, since it is smaller than the sum of its proper divisors (62117118).

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

50232834 is a wasteful number, since it uses less digits than its factorization.

50232834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90062 (or 90059 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 50232834 is about 7087.5125396714. The cubic root of 50232834 is about 368.9741097132.

The spelling of 50232834 in words is "fifty million, two hundred thirty-two thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 9 18 31 62 93 186 279 558 90023 180046 270069 540138 810207 1620414 2790713 5581426 8372139 16744278 25116417 50232834