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4942516513 = 11808955547
BaseRepresentation
bin1001001101001100…
…01101000100100001
3110202110012212001011
410212212031010201
540110241012023
62134235140521
7233323461064
oct44646150441
913673185034
104942516513
112106a158a0
12b5b2a4741
13609c831ac
1434c5ba8db
151ddd9e50d
hex12698d121

4942516513 has 8 divisors (see below), whose sum is σ = 5392599840. Its totient is φ = 4492560480.

The previous prime is 4942516459. The next prime is 4942516541. The reversal of 4942516513 is 3156152494.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4942516513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4942516543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61206 + ... + 116752.

It is an arithmetic number, because the mean of its divisors is an integer number (674074980).

Almost surely, 24942516513 is an apocalyptic number.

It is an amenable number.

4942516513 is a deficient number, since it is larger than the sum of its proper divisors (450083327).

4942516513 is a wasteful number, since it uses less digits than its factorization.

4942516513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63647.

The product of its digits is 129600, while the sum is 40.

The square root of 4942516513 is about 70303.0334551789. The cubic root of 4942516513 is about 1703.3976469841.

The spelling of 4942516513 in words is "four billion, nine hundred forty-two million, five hundred sixteen thousand, five hundred thirteen".

Divisors: 1 11 8089 55547 88979 611017 449319683 4942516513