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3230013052 = 227115357609
BaseRepresentation
bin1100000010000110…
…0001011001111100
322100002211122221001
43000201201121330
523103340404202
61252302220044
7143020441450
oct30041413174
98302748831
103230013052
111408292682
12761884624
133c6249736
14228d9c660
1513d87ad87
hexc086167c

3230013052 has 12 divisors (see below), whose sum is σ = 6460026160. Its totient is φ = 1384291296.

The previous prime is 3230013043. The next prime is 3230013077. The reversal of 3230013052 is 2503100323.

3230013052 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57678777 + ... + 57678832.

Almost surely, 23230013052 is an apocalyptic number.

It is an amenable number.

3230013052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3230013052 is a wasteful number, since it uses less digits than its factorization.

3230013052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115357620 (or 115357618 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3230013052 is about 56833.2037808885. The cubic root of 3230013052 is about 1478.2053136396.

Adding to 3230013052 its reverse (2503100323), we get a palindrome (5733113375).

The spelling of 3230013052 in words is "three billion, two hundred thirty million, thirteen thousand, fifty-two".

Divisors: 1 2 4 7 14 28 115357609 230715218 461430436 807503263 1615006526 3230013052