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5101006655 = 51760011843
BaseRepresentation
bin1001100000000101…
…10010111100111111
3111011111102222122102
410300002302330333
540421324203110
62202100135315
7240256561343
oct46002627477
914144388572
105101006655
112188426888
12ba439753b
13633a65644
14365675623
151ecc595a5
hex1300b2f3f

5101006655 has 8 divisors (see below), whose sum is σ = 6481279152. Its totient is φ = 3840757888.

The previous prime is 5101006639. The next prime is 5101006663. The reversal of 5101006655 is 5566001015.

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 5101006655 - 24 = 5101006639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 30005837 + ... + 30006006.

It is an arithmetic number, because the mean of its divisors is an integer number (810159894).

Almost surely, 25101006655 is an apocalyptic number.

5101006655 is a deficient number, since it is larger than the sum of its proper divisors (1380272497).

5101006655 is a wasteful number, since it uses less digits than its factorization.

5101006655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60011865.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5101006655 is about 71421.3319324136. The cubic root of 5101006655 is about 1721.4138652938.

The spelling of 5101006655 in words is "five billion, one hundred one million, six thousand, six hundred fifty-five".

Divisors: 1 5 17 85 60011843 300059215 1020201331 5101006655