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2864120060 = 225143206003
BaseRepresentation
bin1010101010110111…
…0000000011111100
321101121100101002202
42222231300003330
521331203320220
61152112011032
7130655422154
oct25255600374
97347311082
102864120060
11123a7a287a
1267b230a78
133684ba5c9
141d2555764
1511b6a3275
hexaab700fc

2864120060 has 12 divisors (see below), whose sum is σ = 6014652168. Its totient is φ = 1145648016.

The previous prime is 2864120047. The next prime is 2864120081. The reversal of 2864120060 is 600214682.

2864120060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71602982 + ... + 71603021.

It is an arithmetic number, because the mean of its divisors is an integer number (501221014).

Almost surely, 22864120060 is an apocalyptic number.

2864120060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2864120060 is an abundant number, since it is smaller than the sum of its proper divisors (3150532108).

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

2864120060 is a wasteful number, since it uses less digits than its factorization.

2864120060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143206012 (or 143206010 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2864120060 is about 53517.4743424986. The cubic root of 2864120060 is about 1420.1375354452.

The spelling of 2864120060 in words is "two billion, eight hundred sixty-four million, one hundred twenty thousand, sixty".

Divisors: 1 2 4 5 10 20 143206003 286412006 572824012 716030015 1432060030 2864120060