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3332052 = 223292557
BaseRepresentation
bin1100101101011111010100
320021021201100
430231133110
51323111202
6155230100
740215303
oct14553724
96237640
103332052
111976469
121148330
138c8839
1462a43a
1545c41c
hex32d7d4

3332052 has 18 divisors (see below), whose sum is σ = 8422778. Its totient is φ = 1110672.

The previous prime is 3332041. The next prime is 3332053. The reversal of 3332052 is 2502333.

It can be written as a sum of positive squares in only one way, i.e., 2178576 + 1153476 = 1476^2 + 1074^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×33320522 = 22205141061408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332053) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 46243 + ... + 46314.

Almost surely, 23332052 is an apocalyptic number.

It is an amenable number.

3332052 is an abundant number, since it is smaller than the sum of its proper divisors (5090726).

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

3332052 is a wasteful number, since it uses less digits than its factorization.

3332052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92567 (or 92562 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3332052 is about 1825.3909170367. The cubic root of 3332052 is about 149.3610151879.

Adding to 3332052 its reverse (2502333), we get a palindrome (5834385).

The spelling of 3332052 in words is "three million, three hundred thirty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 92557 185114 277671 370228 555342 833013 1110684 1666026 3332052