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132232433631 = 3151934931223
BaseRepresentation
bin111101100100110101…
…0101100111111011111
3110122022111122121211220
41323021222230333133
54131303000334011
6140425143544423
712360562066134
oct1731152547737
9418274577756
10132232433631
1151096841601
122176445b113
13c614550a8c
146585b8a58b
15368dd3a506
hex1ec9aacfdf

132232433631 has 16 divisors (see below), whose sum is σ = 177502195200. Its totient is φ = 87558976800.

The previous prime is 132232433621. The next prime is 132232433647. The reversal of 132232433631 is 136334232231.

It is not a de Polignac number, because 132232433631 - 27 = 132232433503 is a prime.

It is a super-2 number, since 2×1322324336312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132232433592 and 132232433601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132232433621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4219486 + ... + 4250708.

It is an arithmetic number, because the mean of its divisors is an integer number (11093887200).

Almost surely, 2132232433631 is an apocalyptic number.

132232433631 is a deficient number, since it is larger than the sum of its proper divisors (45269761569).

132232433631 is a wasteful number, since it uses less digits than its factorization.

132232433631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40726.

The product of its digits is 46656, while the sum is 33.

Adding to 132232433631 its reverse (136334232231), we get a palindrome (268566665862).

The spelling of 132232433631 in words is "one hundred thirty-two billion, two hundred thirty-two million, four hundred thirty-three thousand, six hundred thirty-one".

Divisors: 1 3 151 453 9349 28047 31223 93669 1411699 4235097 4714673 14144019 291903827 875711481 44077477877 132232433631