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5246560916 = 221311640229
BaseRepresentation
bin1001110001011100…
…00010101010010100
3111112122022220112222
410320232002222110
541221104422131
62224340001512
7244005013652
oct47056025224
914478286488
105246560916
112252601963
121025090298
13657c68b1c
1437ab23dd2
1520a90b87b
hex138b82a94

5246560916 has 6 divisors (see below), whose sum is σ = 9181481610. Its totient is φ = 2623280456.

The previous prime is 5246560861. The next prime is 5246560937. The reversal of 5246560916 is 6190656425.

It can be written as a sum of positive squares in only one way, i.e., 4224480016 + 1022080900 = 64996^2 + 31970^2 .

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, 655820111 + ... + 655820118.

It is an arithmetic number, because the mean of its divisors is an integer number (1530246935).

Almost surely, 25246560916 is an apocalyptic number.

It is an amenable number.

5246560916 is a deficient number, since it is larger than the sum of its proper divisors (3934920694).

5246560916 is a wasteful number, since it uses less digits than its factorization.

5246560916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311640233 (or 1311640231 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 5246560916 is about 72433.1479089512. The cubic root of 5246560916 is about 1737.6337364478.

The spelling of 5246560916 in words is "five billion, two hundred forty-six million, five hundred sixty thousand, nine hundred sixteen".

Divisors: 1 2 4 1311640229 2623280458 5246560916