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5769652 = 227229437
BaseRepresentation
bin10110000000100110110100
3101212010110211
4112000212310
52434112102
6323355204
7100020100
oct26004664
911763424
105769652
113290909
121b22b04
1312701c5
14aa2900
1578e7d7
hex5809b4

5769652 has 18 divisors (see below), whose sum is σ = 11745762. Its totient is φ = 2472624.

The previous prime is 5769649. The next prime is 5769653. The reversal of 5769652 is 2569675.

It can be written as a sum of positive squares in only one way, i.e., 5731236 + 38416 = 2394^2 + 196^2 .

It is a super-2 number, since 2×57696522 = 66577768402208, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 78 + 63 + 92 + 64 + 55 + 27 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5769653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14523 + ... + 14914.

Almost surely, 25769652 is an apocalyptic number.

It is an amenable number.

5769652 is an abundant number, since it is smaller than the sum of its proper divisors (5976110).

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

5769652 is a wasteful number, since it uses less digits than its factorization.

5769652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29455 (or 29446 counting only the distinct ones).

The product of its digits is 113400, while the sum is 40.

The square root of 5769652 is about 2402.0099916528. The cubic root of 5769652 is about 179.3562601878.

The spelling of 5769652 in words is "five million, seven hundred sixty-nine thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 49 98 196 29437 58874 117748 206059 412118 824236 1442413 2884826 5769652