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2744610252 = 223228717521
BaseRepresentation
bin1010001110010111…
…0110110111001100
321002021110122110120
42203211312313030
521110110012002
61132202304540
7125004542106
oct24345666714
97067418416
102744610252
11118929633a
126471b8150
13349805847
141c0726576
15110e47cbc
hexa3976dcc

2744610252 has 12 divisors (see below), whose sum is σ = 6404090616. Its totient is φ = 914870080.

The previous prime is 2744610133. The next prime is 2744610269. The reversal of 2744610252 is 2520164472.

It is a tau number, because it is divible by the number of its divisors (12).

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, 114358749 + ... + 114358772.

It is an arithmetic number, because the mean of its divisors is an integer number (533674218).

Almost surely, 22744610252 is an apocalyptic number.

It is an amenable number.

2744610252 is an abundant number, since it is smaller than the sum of its proper divisors (3659480364).

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

2744610252 is a wasteful number, since it uses less digits than its factorization.

2744610252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228717528 (or 228717526 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 2744610252 is about 52389.0279734221. The cubic root of 2744610252 is about 1400.1037766610.

The spelling of 2744610252 in words is "two billion, seven hundred forty-four million, six hundred ten thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 228717521 457435042 686152563 914870084 1372305126 2744610252