Search a number
-
+
50200926 = 2319617219
BaseRepresentation
bin1011111110000…
…0000101011110
310111110110201120
42333200011132
5100322412201
64551551410
71146462246
oct277400536
9114413646
1050200926
1126378776
121498b566
13a5289b9
14694ab26
154619536
hex2fe015e

50200926 has 32 divisors (see below), whose sum is σ = 107433600. Its totient is φ = 15590880.

The previous prime is 50200901. The next prime is 50200937. The reversal of 50200926 is 62900205.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50200896 and 50200905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3345 + ... + 10563.

It is an arithmetic number, because the mean of its divisors is an integer number (3357300).

Almost surely, 250200926 is an apocalyptic number.

50200926 is an abundant number, since it is smaller than the sum of its proper divisors (57232674).

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

50200926 is a wasteful number, since it uses less digits than its factorization.

50200926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7304.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 50200926 is about 7085.2611807893. The cubic root of 50200926 is about 368.8959687934.

The spelling of 50200926 in words is "fifty million, two hundred thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 19 38 57 61 114 122 183 366 1159 2318 3477 6954 7219 14438 21657 43314 137161 274322 411483 440359 822966 880718 1321077 2642154 8366821 16733642 25100463 50200926