Search a number
-
+
50484037 = 532693541
BaseRepresentation
bin1100000010010…
…1001101000101
310111222212002011
43000211031011
5100410442122
65002014221
71152051532
oct300451505
9114885064
1050484037
112655144a
1214aa7371
13a5c7816
1469c1d89
154673377
hex3025345

50484037 has 8 divisors (see below), whose sum is σ = 51642360. Its totient is φ = 49333440.

The previous prime is 50484029. The next prime is 50484043. The reversal of 50484037 is 73048405.

It can be written as a sum of positive squares in 4 ways, for example, as 2056356 + 48427681 = 1434^2 + 6959^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50484037 - 23 = 50484029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50484017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12487 + ... + 16027.

It is an arithmetic number, because the mean of its divisors is an integer number (6455295).

Almost surely, 250484037 is an apocalyptic number.

It is an amenable number.

50484037 is a deficient number, since it is larger than the sum of its proper divisors (1158323).

50484037 is a wasteful number, since it uses less digits than its factorization.

50484037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 50484037 is about 7105.2119602444. The cubic root of 50484037 is about 369.5881392290.

The spelling of 50484037 in words is "fifty million, four hundred eighty-four thousand, thirty-seven".

Divisors: 1 53 269 3541 14257 187673 952529 50484037