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5196947 = 76831087
BaseRepresentation
bin10011110100110010010011
3100210000212112
4103310302103
52312300242
6303215535
762113310
oct23646223
910700775
105196947
112a2a5a8
1218a75ab
1310cc622
14993d07
156c9c82
hex4f4c93

5196947 has 8 divisors (see below), whose sum is σ = 5953536. Its totient is φ = 4443912.

The previous prime is 5196923. The next prime is 5196949. The reversal of 5196947 is 7496915.

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

It is a cyclic number.

It is not a de Polignac number, because 5196947 - 210 = 5195923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5196949) 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, 4238 + ... + 5324.

It is an arithmetic number, because the mean of its divisors is an integer number (744192).

Almost surely, 25196947 is an apocalyptic number.

5196947 is a deficient number, since it is larger than the sum of its proper divisors (756589).

5196947 is a wasteful number, since it uses less digits than its factorization.

5196947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777.

The product of its digits is 68040, while the sum is 41.

The square root of 5196947 is about 2279.6813373803. The cubic root of 5196947 is about 173.2139089435.

Subtracting 5196947 from its reverse (7496915), we obtain a cube (2299968 = 1323).

The spelling of 5196947 in words is "five million, one hundred ninety-six thousand, nine hundred forty-seven".

Divisors: 1 7 683 1087 4781 7609 742421 5196947