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2132341313 = 21110105883
BaseRepresentation
bin111111100011000…
…1111001001000001
312111121101011101012
41333012033021001
513331334410223
6551331250305
7103561413344
oct17706171101
95447334335
102132341313
119a4718653
124b6149995
1327ca0272b
141632a845b
15c7304c78
hex7f18f241

2132341313 has 4 divisors (see below), whose sum is σ = 2142447408. Its totient is φ = 2122235220.

The previous prime is 2132341307. The next prime is 2132341349. The reversal of 2132341313 is 3131432312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2132341313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132341363) 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, 5052731 + ... + 5053152.

It is an arithmetic number, because the mean of its divisors is an integer number (535611852).

Almost surely, 22132341313 is an apocalyptic number.

It is an amenable number.

2132341313 is a deficient number, since it is larger than the sum of its proper divisors (10106095).

2132341313 is a wasteful number, since it uses less digits than its factorization.

2132341313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10106094.

The product of its digits is 1296, while the sum is 23.

The square root of 2132341313 is about 46177.2813513312. The cubic root of 2132341313 is about 1287.1196099743.

Adding to 2132341313 its reverse (3131432312), we get a palindrome (5263773625).

Subtracting 2132341313 from its reverse (3131432312), we obtain a palindrome (999090999).

The spelling of 2132341313 in words is "two billion, one hundred thirty-two million, three hundred forty-one thousand, three hundred thirteen".

Divisors: 1 211 10105883 2132341313