Search a number
-
+
52583052 = 2234381921
BaseRepresentation
bin1100100010010…
…1101010001100
310122221111101110
43020211222030
5101430124202
65115012020
71205643234
oct310455214
9118844343
1052583052
1127755475
121573a010
13ab81042
146daacc4
15493a26c
hex3225a8c

52583052 has 12 divisors (see below), whose sum is σ = 122693816. Its totient is φ = 17527680.

The previous prime is 52583039. The next prime is 52583053. The reversal of 52583052 is 25038525.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52583053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2190949 + ... + 2190972.

Almost surely, 252583052 is an apocalyptic number.

It is an amenable number.

52583052 is an abundant number, since it is smaller than the sum of its proper divisors (70110764).

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

52583052 is a wasteful number, since it uses less digits than its factorization.

52583052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381928 (or 4381926 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 52583052 is about 7251.4172407882. The cubic root of 52583052 is about 374.6409648041.

The spelling of 52583052 in words is "fifty-two million, five hundred eighty-three thousand, fifty-two".

Divisors: 1 2 3 4 6 12 4381921 8763842 13145763 17527684 26291526 52583052