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50470135 = 556317929
BaseRepresentation
bin1100000010000…
…1110011110111
310111222011000021
43000201303313
5100410021020
65001430011
71151663152
oct300416367
9114864007
1050470135
1126541a61
1214a9b307
13a5c13b1
1469bac99
15466e1aa
hex3021cf7

50470135 has 8 divisors (see below), whose sum is σ = 60675120. Its totient is φ = 40302144.

The previous prime is 50470117. The next prime is 50470141. The reversal of 50470135 is 53107405.

50470135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-50470135 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6150 + ... + 11779.

It is an arithmetic number, because the mean of its divisors is an integer number (7584390).

Almost surely, 250470135 is an apocalyptic number.

50470135 is a deficient number, since it is larger than the sum of its proper divisors (10204985).

50470135 is a wasteful number, since it uses less digits than its factorization.

50470135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18497.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 50470135 is about 7104.2335969477. The cubic root of 50470135 is about 369.5542111049.

It can be divided in two parts, 50470 and 135, that added together give a palindrome (50605).

The spelling of 50470135 in words is "fifty million, four hundred seventy thousand, one hundred thirty-five".

Divisors: 1 5 563 2815 17929 89645 10094027 50470135