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5772232 = 23721529
BaseRepresentation
bin10110000001001111001000
3101212021000101
4112001033020
52434202412
6323415144
7100030444
oct26011710
911767011
105772232
113292844
121b244b4
13127142b
14aa3824
15790457
hex5813c8

5772232 has 8 divisors (see below), whose sum is σ = 10822950. Its totient is φ = 2886112.

The previous prime is 5772227. The next prime is 5772233. The reversal of 5772232 is 2322775.

It can be written as a sum of positive squares in only one way, i.e., 5262436 + 509796 = 2294^2 + 714^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 54 + 7 + 78 + 22 + 29 + 37 + 212 .

It is a self number, because there is not a number n which added to its sum of digits gives 5772232.

It is not an unprimeable number, because it can be changed into a prime (5772233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360757 + ... + 360772.

Almost surely, 25772232 is an apocalyptic number.

It is an amenable number.

5772232 is a deficient number, since it is larger than the sum of its proper divisors (5050718).

5772232 is a wasteful number, since it uses less digits than its factorization.

5772232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721535 (or 721531 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 5772232 is about 2402.5469818507. The cubic root of 5772232 is about 179.3829902918.

It can be divided in two parts, 577 and 2232, that added together give a square (2809 = 532).

The spelling of 5772232 in words is "five million, seven hundred seventy-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 721529 1443058 2886116 5772232