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50342701 = 211238591
BaseRepresentation
bin1100000000001…
…0101100101101
310111201200012111
43000002230231
5100341431301
64555004021
71150622503
oct300025455
9114650174
1050342701
1126465242
1214a39611
13a5783a6
146986673
154646551
hex3002b2d

50342701 has 4 divisors (see below), whose sum is σ = 50581504. Its totient is φ = 50103900.

The previous prime is 50342693. The next prime is 50342707. The reversal of 50342701 is 10724305.

50342701 = T38 + T39 + ... + T670.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50342701 - 23 = 50342693 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 (50342707) 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, 119085 + ... + 119506.

It is an arithmetic number, because the mean of its divisors is an integer number (12645376).

Almost surely, 250342701 is an apocalyptic number.

It is an amenable number.

50342701 is a deficient number, since it is larger than the sum of its proper divisors (238803).

50342701 is a wasteful number, since it uses less digits than its factorization.

50342701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238802.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 50342701 is about 7095.2590509438. The cubic root of 50342701 is about 369.2429150396.

The spelling of 50342701 in words is "fifty million, three hundred forty-two thousand, seven hundred one".

Divisors: 1 211 238591 50342701