Search a number
-
+
50984922 = 23113139541
BaseRepresentation
bin1100001001111…
…1011111011010
310112221022011110
43002133133122
5101023004142
65020441150
71156236042
oct302373732
9115838143
1050984922
11268637aa
12150a91b6
13a7417c1
146ab2722
15472199c
hex309f7da

50984922 has 32 divisors (see below), whose sum is σ = 103803840. Its totient is φ = 16692480.

The previous prime is 50984911. The next prime is 50984939. The reversal of 50984922 is 22948905.

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, 93972 + ... + 94512.

It is an arithmetic number, because the mean of its divisors is an integer number (3243870).

Almost surely, 250984922 is an apocalyptic number.

50984922 is an abundant number, since it is smaller than the sum of its proper divisors (52818918).

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

50984922 is a wasteful number, since it uses less digits than its factorization.

50984922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 50984922 is about 7140.3726793494. The cubic root of 50984922 is about 370.8064271126.

The spelling of 50984922 in words is "fifty million, nine hundred eighty-four thousand, nine hundred twenty-two".

Divisors: 1 2 3 6 113 139 226 278 339 417 541 678 834 1082 1623 3246 15707 31414 47121 61133 75199 94242 122266 150398 183399 225597 366798 451194 8497487 16994974 25492461 50984922