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132230344031 = 973074440389
BaseRepresentation
bin111101100100110001…
…0101110110101011111
3110122022100201110110022
41323021202232311133
54131301432002111
6140425031102355
712360535244042
oct1731142566537
9418270643408
10132230344031
1151095644665
12217638119bb
13c613c9b926
1465857a4c59
15368da762db
hex1ec98aed5f

132230344031 has 8 divisors (see below), whose sum is σ = 134028731760. Its totient is φ = 130440837888.

The previous prime is 132230343967. The next prime is 132230344033. The reversal of 132230344031 is 130443032231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132230344031 - 26 = 132230343967 is a prime.

It is a super-2 number, since 2×1322303440312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132230344033) 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 7 ways as a sum of consecutive naturals, for example, 2190416 + ... + 2249973.

It is an arithmetic number, because the mean of its divisors is an integer number (16753591470).

Almost surely, 2132230344031 is an apocalyptic number.

132230344031 is a deficient number, since it is larger than the sum of its proper divisors (1798387729).

132230344031 is an equidigital number, since it uses as much as digits as its factorization.

132230344031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4440793.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 132230344031 its reverse (130443032231), we get a palindrome (262673376262).

The spelling of 132230344031 in words is "one hundred thirty-two billion, two hundred thirty million, three hundred forty-four thousand, thirty-one".

Divisors: 1 97 307 29779 4440389 430717733 1363199423 132230344031