Search a number
-
+
52367050 = 2521047341
BaseRepresentation
bin1100011111000…
…0111011001010
310122112112002101
43013300323022
5101401221200
65110224014
71204053421
oct307607312
9118475071
1052367050
112761815a
121565500a
13ab06928
146d522b8
1548e626a
hex31f0eca

52367050 has 12 divisors (see below), whose sum is σ = 97402806. Its totient is φ = 20946800.

The previous prime is 52367041. The next prime is 52367057. The reversal of 52367050 is 5076325.

It can be written as a sum of positive squares in 3 ways, for example, as 50083929 + 2283121 = 7077^2 + 1511^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52367057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 523621 + ... + 523720.

Almost surely, 252367050 is an apocalyptic number.

52367050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52367050 is a deficient number, since it is larger than the sum of its proper divisors (45035756).

52367050 is a wasteful number, since it uses less digits than its factorization.

52367050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047353 (or 1047348 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 52367050 is about 7236.5081358346. The cubic root of 52367050 is about 374.1272742118.

The spelling of 52367050 in words is "fifty-two million, three hundred sixty-seven thousand, fifty".

Divisors: 1 2 5 10 25 50 1047341 2094682 5236705 10473410 26183525 52367050