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50750425 = 5211219883
BaseRepresentation
bin1100000110011…
…0001111011001
310112111101111101
43001212033121
5100443003200
65011431401
71154241265
oct301461731
9115441441
1050750425
1126713600
1214bb5561
13a68bb4b
146a510a5
1546c726a
hex30663d9

50750425 has 36 divisors (see below), whose sum is σ = 72894640. Its totient is φ = 34927200.

The previous prime is 50750411. The next prime is 50750431. The reversal of 50750425 is 52405705.

50750425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50750425 - 213 = 50742233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50750393 and 50750402.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 57034 + ... + 57916.

Almost surely, 250750425 is an apocalyptic number.

50750425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50750425 is a deficient number, since it is larger than the sum of its proper divisors (22144215).

50750425 is a wasteful number, since it uses less digits than its factorization.

50750425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 50750425 is about 7123.9332534773. The cubic root of 50750425 is about 370.2370650228.

The spelling of 50750425 in words is "fifty million, seven hundred fifty thousand, four hundred twenty-five".

Divisors: 1 5 11 19 25 55 95 121 209 275 475 605 883 1045 2299 3025 4415 5225 9713 11495 16777 22075 48565 57475 83885 106843 184547 242825 419425 534215 922735 2030017 2671075 4613675 10150085 50750425