Search a number
-
+
50533348 = 2231407527
BaseRepresentation
bin1100000011000…
…1001111100100
310112002100201111
43000301033210
5100414031343
65003034404
71152345355
oct300611744
9115070644
1050533348
11265854a8
1214b0ba04
13a6140b8
1469d5d2c
154682c9d
hex30313e4

50533348 has 12 divisors (see below), whose sum is σ = 91286272. Its totient is φ = 24451560.

The previous prime is 50533339. The next prime is 50533349. The reversal of 50533348 is 84333505.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (50533349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203640 + ... + 203887.

Almost surely, 250533348 is an apocalyptic number.

It is an amenable number.

50533348 is a deficient number, since it is larger than the sum of its proper divisors (40752924).

50533348 is a wasteful number, since it uses less digits than its factorization.

50533348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407562 (or 407560 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 50533348 is about 7108.6811716380. The cubic root of 50533348 is about 369.7084335588.

The spelling of 50533348 in words is "fifty million, five hundred thirty-three thousand, three hundred forty-eight".

Divisors: 1 2 4 31 62 124 407527 815054 1630108 12633337 25266674 50533348