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5268870497 = 111213394879
BaseRepresentation
bin1001110100000110…
…01001010101100001
3111121012022100112202
410322003021111201
541242312323442
62230454102545
7244365442322
oct47203112541
914535270482
105268870497
11226415a430
12103064aa55
1365c77a567
1437da90449
1520c866c32
hex13a0c9561

5268870497 has 8 divisors (see below), whose sum is σ = 5752611840. Its totient is φ = 4785921360.

The previous prime is 5268870491. The next prime is 5268870589. The reversal of 5268870497 is 7940788625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5268870497 - 212 = 5268866401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5268870491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184097 + ... + 210782.

It is an arithmetic number, because the mean of its divisors is an integer number (719076480).

Almost surely, 25268870497 is an apocalyptic number.

It is an amenable number.

5268870497 is a deficient number, since it is larger than the sum of its proper divisors (483741343).

5268870497 is a wasteful number, since it uses less digits than its factorization.

5268870497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396103.

The product of its (nonzero) digits is 6773760, while the sum is 56.

The square root of 5268870497 is about 72586.9857274705. The cubic root of 5268870497 is about 1740.0931928110.

The spelling of 5268870497 in words is "five billion, two hundred sixty-eight million, eight hundred seventy thousand, four hundred ninety-seven".

Divisors: 1 11 1213 13343 394879 4343669 478988227 5268870497