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2886753045 = 351117495473
BaseRepresentation
bin1010110000010000…
…0101101100010101
321110011221020201110
42230010011230111
521403002044140
61154241045233
7131351665431
oct25404055425
97404836643
102886753045
111251551320
12686926819
133700b32c7
141d55679c1
1511d674380
hexac105b15

2886753045 has 16 divisors (see below), whose sum is σ = 5038696512. Its totient is φ = 1399637760.

The previous prime is 2886753043. The next prime is 2886753047. The reversal of 2886753045 is 5403576882.

It is an interprime number because it is at equal distance from previous prime (2886753043) and next prime (2886753047).

It is not a de Polignac number, because 2886753045 - 21 = 2886753043 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2886752985 and 2886753003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2886753041) 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 15 ways as a sum of consecutive naturals, for example, 8747572 + ... + 8747901.

It is an arithmetic number, because the mean of its divisors is an integer number (314918532).

Almost surely, 22886753045 is an apocalyptic number.

It is an amenable number.

2886753045 is a deficient number, since it is larger than the sum of its proper divisors (2151943467).

2886753045 is a wasteful number, since it uses less digits than its factorization.

2886753045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17495492.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 2886753045 is about 53728.5124026340. The cubic root of 2886753045 is about 1423.8684843415.

The spelling of 2886753045 in words is "two billion, eight hundred eighty-six million, seven hundred fifty-three thousand, forty-five".

Divisors: 1 3 5 11 15 33 55 165 17495473 52486419 87477365 192450203 262432095 577350609 962251015 2886753045