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1137052 = 22740609
BaseRepresentation
bin100010101100110011100
32010202202001
410111212130
5242341202
640212044
712444010
oct4254634
92122661
101137052
11707314
1246a024
1330a717
14218540
15176d87
hex11599c

1137052 has 12 divisors (see below), whose sum is σ = 2274160. Its totient is φ = 487296.

The previous prime is 1137029. The next prime is 1137067. The reversal of 1137052 is 2507311.

1137052 is an admirable number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20277 + ... + 20332.

21137052 is an apocalyptic number.

It is an amenable number.

1137052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1137052 is a wasteful number, since it uses less digits than its factorization.

1137052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40620 (or 40618 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 1137052 is about 1066.3264040621. The cubic root of 1137052 is about 104.3742678663.

The spelling of 1137052 in words is "one million, one hundred thirty-seven thousand, fifty-two".

Divisors: 1 2 4 7 14 28 40609 81218 162436 284263 568526 1137052