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5554542315513 = 31851514105171
BaseRepresentation
bin101000011010100010010…
…0001011000011111111001
3201200000020121022112202110
41100311010201120133321
51212001200313044023
615451415502522533
71112205510445602
oct120650441303771
921600217275673
105554542315513
11185173936a974
12758610b96449
13313a39052cc9
14152bac69cda9
1599746895a93
hex50d448587f9

5554542315513 has 4 divisors (see below), whose sum is σ = 7406056420688. Its totient is φ = 3703028210340.

The previous prime is 5554542315503. The next prime is 5554542315529. The reversal of 5554542315513 is 3155132454555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5554542315513 - 226 = 5554475206649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554542315503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925757052583 + ... + 925757052588.

It is an arithmetic number, because the mean of its divisors is an integer number (1851514105172).

Almost surely, 25554542315513 is an apocalyptic number.

It is an amenable number.

5554542315513 is a deficient number, since it is larger than the sum of its proper divisors (1851514105175).

5554542315513 is a wasteful number, since it uses less digits than its factorization.

5554542315513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851514105174.

The product of its digits is 4500000, while the sum is 48.

The spelling of 5554542315513 in words is "five trillion, five hundred fifty-four billion, five hundred forty-two million, three hundred fifteen thousand, five hundred thirteen".

Divisors: 1 3 1851514105171 5554542315513