Search a number
-
+
50225651413 = 728125534139
BaseRepresentation
bin101110110001101011…
…101001111011010101
311210122022102110011121
4232301223221323111
51310330231321123
635023502003541
73425431664410
oct566153517325
9153568373147
1050225651413
111a334086323
1298985765b1
134975738882
1426066acb77
15148e5b975d
hexbb1ae9ed5

50225651413 has 8 divisors (see below), whose sum is σ = 57605019840. Its totient is φ = 42897351840.

The previous prime is 50225651363. The next prime is 50225651423. The reversal of 50225651413 is 31415652205.

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

It is not a de Polignac number, because 50225651413 - 229 = 49688780501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50225651423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12765103 + ... + 12769036.

It is an arithmetic number, because the mean of its divisors is an integer number (7200627480).

Almost surely, 250225651413 is an apocalyptic number.

It is an amenable number.

50225651413 is a deficient number, since it is larger than the sum of its proper divisors (7379368427).

50225651413 is a wasteful number, since it uses less digits than its factorization.

50225651413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25534427.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 50225651413 in words is "fifty billion, two hundred twenty-five million, six hundred fifty-one thousand, four hundred thirteen".

Divisors: 1 7 281 1967 25534139 178738973 7175093059 50225651413