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2886616051 = 11278730313
BaseRepresentation
bin1010110000001110…
…0100001111110011
321110011200021210121
42230003210033303
521402433203201
61154234111111
7131350555144
oct25403441763
97404607717
102886616051
111251468400
1268687b497
13370065b47
141d552dacb
1511d6489a1
hexac0e43f3

2886616051 has 12 divisors (see below), whose sum is σ = 3177028456. Its totient is φ = 2620775520.

The previous prime is 2886616049. The next prime is 2886616093. The reversal of 2886616051 is 1506166882.

2886616051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2886616051 - 21 = 2886616049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2886615989 and 2886616007.

It is not an unprimeable number, because it can be changed into a prime (2886616001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80071 + ... + 110383.

Almost surely, 22886616051 is an apocalyptic number.

2886616051 is a deficient number, since it is larger than the sum of its proper divisors (290412405).

2886616051 is a wasteful number, since it uses less digits than its factorization.

2886616051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31122 (or 31111 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 2886616051 is about 53727.2375150631. The cubic root of 2886616051 is about 1423.8459602436.

The spelling of 2886616051 in words is "two billion, eight hundred eighty-six million, six hundred sixteen thousand, fifty-one".

Divisors: 1 11 121 787 8657 30313 95227 333443 3667873 23856331 262419641 2886616051