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2053364612 = 2213238916529
BaseRepresentation
bin111101001100011…
…1101101110000100
312022002202201201012
41322120331232010
513201130131422
6535430421352
7101612211515
oct17230755604
95262681635
102053364612
11964086252
12493801858
13269540060
141569caa0c
15c04044e2
hex7a63db84

2053364612 has 24 divisors (see below), whose sum is σ = 3871656600. Its totient is φ = 947252736.

The previous prime is 2053364587. The next prime is 2053364671. The reversal of 2053364612 is 2164633502.

It can be written as a sum of positive squares in 4 ways, for example, as 167547136 + 1885817476 = 12944^2 + 43426^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115964 + ... + 132492.

It is an arithmetic number, because the mean of its divisors is an integer number (161319025).

Almost surely, 22053364612 is an apocalyptic number.

It is an amenable number.

2053364612 is a deficient number, since it is larger than the sum of its proper divisors (1818291988).

2053364612 is a wasteful number, since it uses less digits than its factorization.

2053364612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18935 (or 18933 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 2053364612 is about 45314.0663812022. The cubic root of 2053364612 is about 1271.0287017310.

The spelling of 2053364612 in words is "two billion, fifty-three million, three hundred sixty-four thousand, six hundred twelve".

Divisors: 1 2 4 13 26 52 2389 4778 9556 16529 31057 33058 62114 66116 124228 214877 429754 859508 39487781 78975562 157951124 513341153 1026682306 2053364612