Search a number
-
+
50250888 = 2333232643
BaseRepresentation
bin1011111110110…
…0010010001000
310111120000021000
42333230102020
5100331012023
64553015000
71150061022
oct277542210
9114500230
1050250888
1126402266
12149b4460
13a54566c
146961012
154629243
hex2fec488

50250888 has 32 divisors (see below), whose sum is σ = 139586400. Its totient is φ = 16750224.

The previous prime is 50250887. The next prime is 50250901. The reversal of 50250888 is 88805205.

50250888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50250887) by changing a digit.

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, 116106 + ... + 116537.

It is an arithmetic number, because the mean of its divisors is an integer number (4362075).

Almost surely, 250250888 is an apocalyptic number.

It is an amenable number.

50250888 is an abundant number, since it is smaller than the sum of its proper divisors (89335512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50250888 is a wasteful number, since it uses less digits than its factorization.

50250888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232658 (or 232648 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 36.

The square root of 50250888 is about 7088.7860737929. The cubic root of 50250888 is about 369.0183082991.

The spelling of 50250888 in words is "fifty million, two hundred fifty thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 232643 465286 697929 930572 1395858 1861144 2093787 2791716 4187574 5583432 6281361 8375148 12562722 16750296 25125444 50250888