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3133052 = 221360251
BaseRepresentation
bin1011111100111001111100
312220011201222
423330321330
51300224202
6151052512
735426156
oct13747174
95804658
103133052
11184a9aa
121071138
138590a0
145b7ad6
1541d4a2
hex2fce7c

3133052 has 12 divisors (see below), whose sum is σ = 5904696. Its totient is φ = 1446000.

The previous prime is 3133033. The next prime is 3133057. The reversal of 3133052 is 2503313.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3133052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30074 + ... + 30177.

It is an arithmetic number, because the mean of its divisors is an integer number (492058).

Almost surely, 23133052 is an apocalyptic number.

It is an amenable number.

3133052 is a deficient number, since it is larger than the sum of its proper divisors (2771644).

3133052 is a wasteful number, since it uses less digits than its factorization.

3133052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60268 (or 60266 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 3133052 is about 1770.0429373323. The cubic root of 3133052 is about 146.3263482338.

Adding to 3133052 its reverse (2503313), we get a palindrome (5636365).

The spelling of 3133052 in words is "three million, one hundred thirty-three thousand, fifty-two".

Divisors: 1 2 4 13 26 52 60251 120502 241004 783263 1566526 3133052