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2260134 = 232307409
BaseRepresentation
bin1000100111110010100110
311020211022200
420213302212
51034311014
6120235330
725132212
oct10476246
94224280
102260134
111304088
1290bb46
13611976
1442b942
152e9a09
hex227ca6

2260134 has 24 divisors (see below), whose sum is σ = 4924920. Its totient is φ = 749088.

The previous prime is 2260127. The next prime is 2260151. The reversal of 2260134 is 4310622.

It is a happy number.

2260134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5322 + ... + 5730.

It is an arithmetic number, because the mean of its divisors is an integer number (205205).

22260134 is an apocalyptic number.

2260134 is an abundant number, since it is smaller than the sum of its proper divisors (2664786).

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

2260134 is a wasteful number, since it uses less digits than its factorization.

2260134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724 (or 721 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2260134 is about 1503.3742049137. The cubic root of 2260134 is about 131.2335054102.

Adding to 2260134 its reverse (4310622), we get a palindrome (6570756).

The spelling of 2260134 in words is "two million, two hundred sixty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 307 409 614 818 921 1227 1842 2454 2763 3681 5526 7362 125563 251126 376689 753378 1130067 2260134