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5041856497 = 8389682531
BaseRepresentation
bin1001011001000010…
…01001111111110001
3111000101010211212211
410230201021333301
540311203401442
62152144252121
7235641034036
oct45441117761
914011124784
105041856497
112157aa6457
12b88611041
13624725452
1435b87938d
151e7973617
hex12c849ff1

5041856497 has 8 divisors (see below), whose sum is σ = 5159941920. Its totient is φ = 4925136480.

The previous prime is 5041856483. The next prime is 5041856507. The reversal of 5041856497 is 7946581405.

It is a happy number.

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 5041856497 - 215 = 5041823729 is a prime.

It is a super-2 number, since 2×50418564972 = 50840633872682222018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5041856497.

It is not an unprimeable number, because it can be changed into a prime (5041856437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333879 + ... + 348652.

It is an arithmetic number, because the mean of its divisors is an integer number (644992740).

Almost surely, 25041856497 is an apocalyptic number.

It is an amenable number.

5041856497 is a deficient number, since it is larger than the sum of its proper divisors (118085423).

5041856497 is an equidigital number, since it uses as much as digits as its factorization.

5041856497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682703.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The square root of 5041856497 is about 71006.0314128314. The cubic root of 5041856497 is about 1714.7342670384.

The spelling of 5041856497 in words is "five billion, forty-one million, eight hundred fifty-six thousand, four hundred ninety-seven".

Divisors: 1 83 89 7387 682531 56650073 60745259 5041856497