Search a number
-
+
52023122 = 226011561
BaseRepresentation
bin1100011001110…
…0111101010010
310121220001022022
43012130331102
5101304214442
65055011442
71201121624
oct306347522
9117801268
1052023122
1127402818
1215509b82
13aa16218
146ca2c14
1548793d2
hex319cf52

52023122 has 4 divisors (see below), whose sum is σ = 78034686. Its totient is φ = 26011560.

The previous prime is 52023119. The next prime is 52023133. The reversal of 52023122 is 22132025.

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

It can be written as a sum of positive squares in only one way, i.e., 33884041 + 18139081 = 5821^2 + 4259^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52023122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13005779 + ... + 13005782.

Almost surely, 252023122 is an apocalyptic number.

52023122 is a deficient number, since it is larger than the sum of its proper divisors (26011564).

52023122 is a wasteful number, since it uses less digits than its factorization.

52023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26011563.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 52023122 is about 7212.7055949900. The cubic root of 52023122 is about 373.3064299987.

Adding to 52023122 its reverse (22132025), we get a palindrome (74155147).

The spelling of 52023122 in words is "fifty-two million, twenty-three thousand, one hundred twenty-two".

Divisors: 1 2 26011561 52023122