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2886013160 = 235174244137
BaseRepresentation
bin1010110000000101…
…0001000011101000
321110010112122210022
42230001101003220
521402304410120
61154213140012
7131342464352
oct25401210350
97403478708
102886013160
111251096448
1268662a608
1336cbb45c4
141d54140d2
1511d57a025
hexac0510e8

2886013160 has 32 divisors (see below), whose sum is σ = 6875503560. Its totient is φ = 1086498816.

The previous prime is 2886013147. The next prime is 2886013199. The reversal of 2886013160 is 613106882.

It can be written as a sum of positive squares in 4 ways, for example, as 2683861636 + 202151524 = 51806^2 + 14218^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2886013160.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2121389 + ... + 2122748.

Almost surely, 22886013160 is an apocalyptic number.

2886013160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2886013160 is an abundant number, since it is smaller than the sum of its proper divisors (3989490400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2886013160 is a wasteful number, since it uses less digits than its factorization.

2886013160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4244165 (or 4244161 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 2886013160 is about 53721.6265576537. The cubic root of 2886013160 is about 1423.7468264401.

The spelling of 2886013160 in words is "two billion, eight hundred eighty-six million, thirteen thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 4244137 8488274 16976548 21220685 33953096 42441370 72150329 84882740 144300658 169765480 288601316 360751645 577202632 721503290 1443006580 2886013160