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50254325023 = 710767095227
BaseRepresentation
bin101110110011011001…
…000010010100011111
311210201022101012222011
4232303121002110133
51310410101400043
635030404332051
73426230500060
oct566331022437
9153638335864
1050254325023
111a349290221
1298a60a4027
13497b667bc6
14260a414567
151491d8059d
hexbb364251f

50254325023 has 8 divisors (see below), whose sum is σ = 57970276992. Its totient is φ = 42672563736.

The previous prime is 50254324997. The next prime is 50254325027. The reversal of 50254325023 is 32052345205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50254325023 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 (50254325027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33546865 + ... + 33548362.

It is an arithmetic number, because the mean of its divisors is an integer number (7246284624).

Almost surely, 250254325023 is an apocalyptic number.

50254325023 is a deficient number, since it is larger than the sum of its proper divisors (7715951969).

50254325023 is a wasteful number, since it uses less digits than its factorization.

50254325023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67095341.

The product of its (nonzero) digits is 36000, while the sum is 31.

The spelling of 50254325023 in words is "fifty billion, two hundred fifty-four million, three hundred twenty-five thousand, twenty-three".

Divisors: 1 7 107 749 67095227 469666589 7179189289 50254325023