Search a number
-
+
50246424045 = 3251116587201
BaseRepresentation
bin101110110010111010…
…111001010111101101
311210200202111210212100
4232302322321113231
51310401041032140
635025523125313
73426103362126
oct566272712755
9153622453770
1050246424045
111a344884094
1298a3513839
134979b2c87c
14260935904d
15149131e530
hexbb2eb95ed

50246424045 has 12 divisors (see below), whose sum is σ = 87093801756. Its totient is φ = 26798092800.

The previous prime is 50246423993. The next prime is 50246424073. The reversal of 50246424045 is 54042464205.

50246424045 is a `hidden beast` number, since 5 + 0 + 2 + 4 + 642 + 4 + 0 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 38992821156 + 11253602889 = 197466^2 + 106083^2 .

It is not a de Polignac number, because 50246424045 - 211 = 50246421997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 558293556 + ... + 558293645.

It is an arithmetic number, because the mean of its divisors is an integer number (7257816813).

Almost surely, 250246424045 is an apocalyptic number.

It is an amenable number.

50246424045 is a deficient number, since it is larger than the sum of its proper divisors (36847377711).

50246424045 is a wasteful number, since it uses less digits than its factorization.

50246424045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116587212 (or 1116587209 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

The spelling of 50246424045 in words is "fifty billion, two hundred forty-six million, four hundred twenty-four thousand, forty-five".

Divisors: 1 3 5 9 15 45 1116587201 3349761603 5582936005 10049284809 16748808015 50246424045