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6057143147 = 111825730161
BaseRepresentation
bin1011010010000100…
…01010101101101011
3120122010120202100002
411221002022231223
544401112040042
62441013333215
7303046603316
oct55102125553
916563522302
106057143147
112629110330
12121063720b
13756b85593
1441664597d
15256b74132
hex16908ab6b

6057143147 has 8 divisors (see below), whose sum is σ = 6608373552. Its totient is φ = 5506009600.

The previous prime is 6057143123. The next prime is 6057143153. The reversal of 6057143147 is 7413417506.

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 6057143147 - 210 = 6057142123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6057143147.

It is not an unprimeable number, because it can be changed into a prime (6057143117) 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, 185747 + ... + 215907.

It is an arithmetic number, because the mean of its divisors is an integer number (826046694).

Almost surely, 26057143147 is an apocalyptic number.

6057143147 is a deficient number, since it is larger than the sum of its proper divisors (551230405).

6057143147 is a wasteful number, since it uses less digits than its factorization.

6057143147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48429.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 6057143147 is about 77827.6502728947. The cubic root of 6057143147 is about 1822.8710418631.

The spelling of 6057143147 in words is "six billion, fifty-seven million, one hundred forty-three thousand, one hundred forty-seven".

Divisors: 1 11 18257 30161 200827 331771 550649377 6057143147