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50574801 = 3109211733
BaseRepresentation
bin1100000011101…
…1010111010001
310112011110120210
43000323113101
5100421343201
65003554333
71152610254
oct300732721
9115143523
1050574801
1126603662
1214b2b9a9
13a629c24
146a0709b
1546901d6
hex303b5d1

50574801 has 16 divisors (see below), whose sum is σ = 68467520. Its totient is φ = 33203520.

The previous prime is 50574793. The next prime is 50574809. The reversal of 50574801 is 10847505.

50574801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50574793) and next prime (50574809).

It is not a de Polignac number, because 50574801 - 23 = 50574793 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50574809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68631 + ... + 69363.

It is an arithmetic number, because the mean of its divisors is an integer number (4279220).

Almost surely, 250574801 is an apocalyptic number.

It is an amenable number.

50574801 is a deficient number, since it is larger than the sum of its proper divisors (17892719).

50574801 is a wasteful number, since it uses less digits than its factorization.

50574801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 50574801 is about 7111.5962343204. The cubic root of 50574801 is about 369.8094977448.

The spelling of 50574801 in words is "fifty million, five hundred seventy-four thousand, eight hundred one".

Divisors: 1 3 109 211 327 633 733 2199 22999 68997 79897 154663 239691 463989 16858267 50574801