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5368294772 = 221342073693
BaseRepresentation
bin1001111111111100…
…11010110101110100
3111212010101122000022
410333332122311310
541443240413042
62244405104312
7250013516111
oct47776326564
914763348008
105368294772
112305298355
1210599b8098
1367724bca9
1438cd71908
15216455cd2
hex13ff9ad74

5368294772 has 6 divisors (see below), whose sum is σ = 9394515858. Its totient is φ = 2684147384.

The previous prime is 5368294693. The next prime is 5368294787. The reversal of 5368294772 is 2774928635.

It can be written as a sum of positive squares in only one way, i.e., 4570571236 + 797723536 = 67606^2 + 28244^2 .

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, 671036843 + ... + 671036850.

It is an arithmetic number, because the mean of its divisors is an integer number (1565752643).

Almost surely, 25368294772 is an apocalyptic number.

It is an amenable number.

5368294772 is a deficient number, since it is larger than the sum of its proper divisors (4026221086).

5368294772 is a wasteful number, since it uses less digits than its factorization.

5368294772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342073697 (or 1342073695 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 53.

The square root of 5368294772 is about 73268.6479471267. The cubic root of 5368294772 is about 1750.9703214245.

The spelling of 5368294772 in words is "five billion, three hundred sixty-eight million, two hundred ninety-four thousand, seven hundred seventy-two".

Divisors: 1 2 4 1342073693 2684147386 5368294772