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52335051 = 323799601
BaseRepresentation
bin1100011110100…
…1000111001011
310122110220012020
43013221013023
5101344210201
65105415523
71203561216
oct307510713
9118426166
1052335051
11275a610a
121563a5a3
13aac51b2
146d4477d
1548dba36
hex31e91cb

52335051 has 16 divisors (see below), whose sum is σ = 73743360. Its totient is φ = 32947200.

The previous prime is 52335043. The next prime is 52335067. The reversal of 52335051 is 15053325.

It is not a de Polignac number, because 52335051 - 23 = 52335043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52335001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651 + ... + 10251.

It is an arithmetic number, because the mean of its divisors is an integer number (4608960).

Almost surely, 252335051 is an apocalyptic number.

52335051 is a deficient number, since it is larger than the sum of its proper divisors (21408309).

52335051 is a wasteful number, since it uses less digits than its factorization.

52335051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9706.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 52335051 is about 7234.2968559494. The cubic root of 52335051 is about 374.0510549231.

Adding to 52335051 its reverse (15053325), we get a palindrome (67388376).

The spelling of 52335051 in words is "fifty-two million, three hundred thirty-five thousand, fifty-one".

Divisors: 1 3 23 69 79 237 1817 5451 9601 28803 220823 662469 758479 2275437 17445017 52335051