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132810368895 = 32523128319197
BaseRepresentation
bin111101110110000011…
…1010110011101111111
3110200210210010202222200
41323230013112131333
54133443423301040
6141002351042543
712411110336451
oct1735407263577
9420723122880
10132810368895
1151362a99956
12218a5b10453
13c6a71c24c9
1465dc82c2d1
1536c494a630
hex1eec1d677f

132810368895 has 24 divisors (see below), whose sum is σ = 240213538656. Its totient is φ = 67752535488.

The previous prime is 132810368893. The next prime is 132810368927. The reversal of 132810368895 is 598863018231.

It is not a de Polignac number, because 132810368895 - 21 = 132810368893 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132810368891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64158564 + ... + 64160633.

It is an arithmetic number, because the mean of its divisors is an integer number (10008897444).

Almost surely, 2132810368895 is an apocalyptic number.

132810368895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132810368895 is a deficient number, since it is larger than the sum of its proper divisors (107403169761).

132810368895 is a wasteful number, since it uses less digits than its factorization.

132810368895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128319231 (or 128319228 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 132810368895 in words is "one hundred thirty-two billion, eight hundred ten million, three hundred sixty-eight thousand, eight hundred ninety-five".

Divisors: 1 3 5 9 15 23 45 69 115 207 345 1035 128319197 384957591 641595985 1154872773 1924787955 2951341531 5774363865 8854024593 14756707655 26562073779 44270122965 132810368895