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50125714 = 2123720261
BaseRepresentation
bin1011111100110…
…1101110010010
310111022122112221
42333031232102
5100313010324
64550211254
71146030052
oct277155622
9114278487
1050125714
1126327211
1214953b2a
13a5006b2
14692b562
1546020e4
hex2fcdb92

50125714 has 8 divisors (see below), whose sum is σ = 75253068. Its totient is φ = 25041360.

The previous prime is 50125711. The next prime is 50125723. The reversal of 50125714 is 41752105.

It can be written as a sum of positive squares in 2 ways, for example, as 48066489 + 2059225 = 6933^2 + 1435^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50125711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7657 + ... + 12604.

Almost surely, 250125714 is an apocalyptic number.

50125714 is a deficient number, since it is larger than the sum of its proper divisors (25127354).

50125714 is a wasteful number, since it uses less digits than its factorization.

50125714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21500.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 50125714 is about 7079.9515535066. The cubic root of 50125714 is about 368.7116476822.

Adding to 50125714 its reverse (41752105), we get a palindrome (91877819).

The spelling of 50125714 in words is "fifty million, one hundred twenty-five thousand, seven hundred fourteen".

Divisors: 1 2 1237 2474 20261 40522 25062857 50125714