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2866106464 = 25136889679
BaseRepresentation
bin1010101011010101…
…0101000001100000
321101202002021221021
42222311111001200
521332210401324
61152222335224
7131011334344
oct25265250140
97352067837
102866106464
11124092a231
1267ba2a514
13368a347b0
141d2911624
1511b946ae4
hexaad55060

2866106464 has 24 divisors (see below), whose sum is σ = 6076697760. Its totient is φ = 1322818176.

The previous prime is 2866106417. The next prime is 2866106539. The reversal of 2866106464 is 4646016682.

It is a self number, because there is not a number n which added to its sum of digits gives 2866106464.

It is a congruent number.

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, 3444424 + ... + 3445255.

It is an arithmetic number, because the mean of its divisors is an integer number (253195740).

Almost surely, 22866106464 is an apocalyptic number.

It is an amenable number.

2866106464 is an abundant number, since it is smaller than the sum of its proper divisors (3210591296).

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

2866106464 is a wasteful number, since it uses less digits than its factorization.

2866106464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6889702 (or 6889694 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 2866106464 is about 53536.0295875591. The cubic root of 2866106464 is about 1420.4657706349.

The spelling of 2866106464 in words is "two billion, eight hundred sixty-six million, one hundred six thousand, four hundred sixty-four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 6889679 13779358 27558716 55117432 89565827 110234864 179131654 220469728 358263308 716526616 1433053232 2866106464