Search a number
-
+
50238035 = 510047607
BaseRepresentation
bin1011111110100…
…1001001010011
310111112100121222
42333221021103
5100330104120
64552435255
71150005401
oct277511123
9114470558
1050238035
11263a3641
12149a8b2b
13a53c863
14695a471
154625525
hex2fe9253

50238035 has 4 divisors (see below), whose sum is σ = 60285648. Its totient is φ = 40190424.

The previous prime is 50238031. The next prime is 50238047. The reversal of 50238035 is 53083205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50238035 - 22 = 50238031 is a prime.

It is a super-2 number, since 2×502380352 = 5047720321322450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50237995 and 50238013.

It is not an unprimeable number, because it can be changed into a prime (50238031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5023799 + ... + 5023808.

It is an arithmetic number, because the mean of its divisors is an integer number (15071412).

Almost surely, 250238035 is an apocalyptic number.

50238035 is a deficient number, since it is larger than the sum of its proper divisors (10047613).

50238035 is a wasteful number, since it uses less digits than its factorization.

50238035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10047612.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 50238035 is about 7087.8794431057. The cubic root of 50238035 is about 368.9868435367.

The spelling of 50238035 in words is "fifty million, two hundred thirty-eight thousand, thirty-five".

Divisors: 1 5 10047607 50238035