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2864060452 = 221165092283
BaseRepresentation
bin1010101010110110…
…0001100000100100
321101121020100100001
42222231201200210
521331144413302
61152110431044
7130655053321
oct25255414044
97347210301
102864060452
11123a762010
1267b202484
13368499436
141d253bb48
1511b690787
hexaab61824

2864060452 has 12 divisors (see below), whose sum is σ = 5467751856. Its totient is φ = 1301845640.

The previous prime is 2864060401. The next prime is 2864060461. The reversal of 2864060452 is 2540604682.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32546098 + ... + 32546185.

It is an arithmetic number, because the mean of its divisors is an integer number (455645988).

Almost surely, 22864060452 is an apocalyptic number.

2864060452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2864060452 is a deficient number, since it is larger than the sum of its proper divisors (2603691404).

2864060452 is a wasteful number, since it uses less digits than its factorization.

2864060452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65092298 (or 65092296 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The square root of 2864060452 is about 53516.9174373861. The cubic root of 2864060452 is about 1420.1276834204.

The spelling of 2864060452 in words is "two billion, eight hundred sixty-four million, sixty thousand, four hundred fifty-two".

Divisors: 1 2 4 11 22 44 65092283 130184566 260369132 716015113 1432030226 2864060452