Search a number
-
+
50125706 = 270135753
BaseRepresentation
bin1011111100110…
…1101110001010
310111022122112122
42333031232022
5100313010311
64550211242
71146030041
oct277155612
9114278478
1050125706
1126327204
1214953b22
13a5006a7
14692b558
1546020db
hex2fcdb8a

50125706 has 8 divisors (see below), whose sum is σ = 75297924. Its totient is φ = 25026400.

The previous prime is 50125693. The next prime is 50125711. The reversal of 50125706 is 60752105.

It can be written as a sum of positive squares in 2 ways, for example, as 40768225 + 9357481 = 6385^2 + 3059^2 .

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

It is a Curzon 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, 16475 + ... + 19278.

Almost surely, 250125706 is an apocalyptic number.

50125706 is a deficient number, since it is larger than the sum of its proper divisors (25172218).

50125706 is a wasteful number, since it uses less digits than its factorization.

50125706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36456.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 50125706 is about 7079.9509885309. The cubic root of 50125706 is about 368.7116280669.

The spelling of 50125706 in words is "fifty million, one hundred twenty-five thousand, seven hundred six".

Divisors: 1 2 701 1402 35753 71506 25062853 50125706