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2252510 = 251317327
BaseRepresentation
bin1000100101111011011110
311020102212022
420211323132
51034040020
6120140142
725101041
oct10457336
94212768
102252510
1112a9387
12907652
1360b360
14428c58
152e7625
hex225ede

2252510 has 16 divisors (see below), whose sum is σ = 4366656. Its totient is φ = 831648.

The previous prime is 2252489. The next prime is 2252513. The reversal of 2252510 is 152522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252513) 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 7 ways as a sum of consecutive naturals, for example, 8534 + ... + 8793.

It is an arithmetic number, because the mean of its divisors is an integer number (272916).

22252510 is an apocalyptic number.

2252510 is a deficient number, since it is larger than the sum of its proper divisors (2114146).

2252510 is a wasteful number, since it uses less digits than its factorization.

2252510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17347.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 2252510 is about 1500.8364334597. The cubic root of 2252510 is about 131.0857779797.

The spelling of 2252510 in words is "two million, two hundred fifty-two thousand, five hundred ten".

Divisors: 1 2 5 10 13 26 65 130 17327 34654 86635 173270 225251 450502 1126255 2252510