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5728956692 = 221432239173
BaseRepresentation
bin1010101010111100…
…01111000100010100
3112210021001011011012
411111132033010110
543213103103232
62344251231352
7261653220434
oct52536170424
915707034135
105728956692
11247a934a58
12113a748558
13703b99104
143c4c162c4
15237e489b2
hex15578f114

5728956692 has 6 divisors (see below), whose sum is σ = 10025674218. Its totient is φ = 2864478344.

The previous prime is 5728956689. The next prime is 5728956713. The reversal of 5728956692 is 2966598275.

It can be written as a sum of positive squares in only one way, i.e., 5713243396 + 15713296 = 75586^2 + 3964^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716119583 + ... + 716119590.

It is an arithmetic number, because the mean of its divisors is an integer number (1670945703).

Almost surely, 25728956692 is an apocalyptic number.

It is an amenable number.

5728956692 is a deficient number, since it is larger than the sum of its proper divisors (4296717526).

5728956692 is a wasteful number, since it uses less digits than its factorization.

5728956692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432239177 (or 1432239175 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 59.

The square root of 5728956692 is about 75689.8717927306. The cubic root of 5728956692 is about 1789.3357805225.

The spelling of 5728956692 in words is "five billion, seven hundred twenty-eight million, nine hundred fifty-six thousand, six hundred ninety-two".

Divisors: 1 2 4 1432239173 2864478346 5728956692