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50241895 = 5111974637
BaseRepresentation
bin1011111110101…
…0000101100111
310111112112220221
42333222011213
5100330220040
64552505211
71150022554
oct277520547
9114475827
1050241895
11263a6530
12149ab207
13a541542
14695ba2b
15462674a
hex2fea167

50241895 has 16 divisors (see below), whose sum is σ = 66119328. Its totient is φ = 36346240.

The previous prime is 50241887. The next prime is 50241901. The reversal of 50241895 is 59814205.

It is not a de Polignac number, because 50241895 - 23 = 50241887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50241895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8517 + ... + 13153.

It is an arithmetic number, because the mean of its divisors is an integer number (4132458).

Almost surely, 250241895 is an apocalyptic number.

50241895 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50241895 is a deficient number, since it is larger than the sum of its proper divisors (15877433).

50241895 is a wasteful number, since it uses less digits than its factorization.

50241895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4850.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 50241895 is about 7088.1517337032. The cubic root of 50241895 is about 368.9962935662.

The spelling of 50241895 in words is "fifty million, two hundred forty-one thousand, eight hundred ninety-five".

Divisors: 1 5 11 55 197 985 2167 4637 10835 23185 51007 255035 913489 4567445 10048379 50241895