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32132111211313 = 38898262306817
BaseRepresentation
bin1110100111001010101110…
…00100110001101100110001
311012202210121002002111112121
413103211113010301230301
513202423030432230223
6152201142121554241
76524316445561531
oct723452704615461
9135683532074477
1032132111211313
11a269174107303
12372b503045981
1314c107808ccb9
147d12b986d4c1
153aac6b14915d
hex1d3957131b31

32132111211313 has 4 divisors (see below), whose sum is σ = 32140373522020. Its totient is φ = 32123848900608.

The previous prime is 32132111211301. The next prime is 32132111211371. The reversal of 32132111211313 is 31311211123123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26173742496784 + 5958368714529 = 5116028^2 + 2440977^2 .

It is a cyclic number.

It is not a de Polignac number, because 32132111211313 - 213 = 32132111203121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32132111218313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4131149520 + ... + 4131157297.

It is an arithmetic number, because the mean of its divisors is an integer number (8035093380505).

Almost surely, 232132111211313 is an apocalyptic number.

It is an amenable number.

32132111211313 is a deficient number, since it is larger than the sum of its proper divisors (8262310707).

32132111211313 is an equidigital number, since it uses as much as digits as its factorization.

32132111211313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8262310706.

The product of its digits is 648, while the sum is 25.

Adding to 32132111211313 its reverse (31311211123123), we get a palindrome (63443322334436).

The spelling of 32132111211313 in words is "thirty-two trillion, one hundred thirty-two billion, one hundred eleven million, two hundred eleven thousand, three hundred thirteen".

Divisors: 1 3889 8262306817 32132111211313