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1353243162 = 232053109859
BaseRepresentation
bin101000010101000…
…1101101000011010
310111022100212122010
41100222031220122
510232412240122
6342140410350
745351243225
oct12052155032
93438325563
101353243162
11634963687
123192469b6
1318748a5cb
14cba205bc
157dc0ae0c
hex50a8da1a

1353243162 has 16 divisors (see below), whose sum is σ = 2707829280. Its totient is φ = 450857232.

The previous prime is 1353243161. The next prime is 1353243191. The reversal of 1353243162 is 2613423531.

It is not an unprimeable number, because it can be changed into a prime (1353243161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 42612 + ... + 67247.

It is an arithmetic number, because the mean of its divisors is an integer number (169239330).

Almost surely, 21353243162 is an apocalyptic number.

1353243162 is an abundant number, since it is smaller than the sum of its proper divisors (1354586118).

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

1353243162 is a wasteful number, since it uses less digits than its factorization.

1353243162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111917.

The product of its digits is 12960, while the sum is 30.

The square root of 1353243162 is about 36786.4535121286. The cubic root of 1353243162 is about 1106.0937722629.

Adding to 1353243162 its reverse (2613423531), we get a palindrome (3966666693).

The spelling of 1353243162 in words is "one billion, three hundred fifty-three million, two hundred forty-three thousand, one hundred sixty-two".

Divisors: 1 2 3 6 2053 4106 6159 12318 109859 219718 329577 659154 225540527 451081054 676621581 1353243162