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2252964 = 223726821
BaseRepresentation
bin1000100110000010100100
311020110111010
420212002210
51034043324
6120142220
725102260
oct10460244
94213433
102252964
1112a975a
12907970
1360b61c
144290a0
152e7829
hex2260a4

2252964 has 24 divisors (see below), whose sum is σ = 6008128. Its totient is φ = 643680.

The previous prime is 2252953. The next prime is 2252983. The reversal of 2252964 is 4692522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13327 + ... + 13494.

22252964 is an apocalyptic number.

It is an amenable number.

2252964 is an abundant number, since it is smaller than the sum of its proper divisors (3755164).

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

2252964 is a wasteful number, since it uses less digits than its factorization.

2252964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26835 (or 26833 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2252964 is about 1500.9876748328. The cubic root of 2252964 is about 131.0945842958.

The spelling of 2252964 in words is "two million, two hundred fifty-two thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 26821 53642 80463 107284 160926 187747 321852 375494 563241 750988 1126482 2252964