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2313333564 = 223192777797
BaseRepresentation
bin1000100111100010…
…1010101100111100
312222012221112001220
42021320222230330
514214203133224
61021314433340
7111220003503
oct21170525474
95865845056
102313333564
11a878a8823
12546892850
132ab363139
1417d33d83a
15d8157279
hex89e2ab3c

2313333564 has 12 divisors (see below), whose sum is σ = 5397778344. Its totient is φ = 771111184.

The previous prime is 2313333551. The next prime is 2313333569. The reversal of 2313333564 is 4653333132.

2313333564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313333569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96388887 + ... + 96388910.

It is an arithmetic number, because the mean of its divisors is an integer number (449814862).

Almost surely, 22313333564 is an apocalyptic number.

It is an amenable number.

2313333564 is an abundant number, since it is smaller than the sum of its proper divisors (3084444780).

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

2313333564 is a wasteful number, since it uses less digits than its factorization.

2313333564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192777804 (or 192777802 counting only the distinct ones).

The product of its digits is 58320, while the sum is 33.

The square root of 2313333564 is about 48097.1263590664. The cubic root of 2313333564 is about 1322.5519890750.

Adding to 2313333564 its reverse (4653333132), we get a palindrome (6966666696).

The spelling of 2313333564 in words is "two billion, three hundred thirteen million, three hundred thirty-three thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 12 192777797 385555594 578333391 771111188 1156666782 2313333564