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132087023971 = 7314116099227
BaseRepresentation
bin111101100000100000…
…0000000100101100011
3110121221101001001021221
41323001000000211203
54131003234231341
6140402511155511
712354145115230
oct1730100004543
9417841031257
10132087023971
1151021755131
1221723815b97
13c5c039b366
146570738787
1536811b5ed1
hex1ec1000963

132087023971 has 32 divisors (see below), whose sum is σ = 159743324160. Its totient is φ = 106814937600.

The previous prime is 132087023923. The next prime is 132087023977. The reversal of 132087023971 is 179320780231.

It is not a de Polignac number, because 132087023971 - 213 = 132087015779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132087023977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14310660 + ... + 14319886.

It is an arithmetic number, because the mean of its divisors is an integer number (4991978880).

Almost surely, 2132087023971 is an apocalyptic number.

132087023971 is a deficient number, since it is larger than the sum of its proper divisors (27656300189).

132087023971 is a wasteful number, since it uses less digits than its factorization.

132087023971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10915.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 132087023971 in words is "one hundred thirty-two billion, eighty-seven million, twenty-three thousand, nine hundred seventy-one".

Divisors: 1 7 31 41 217 287 1271 1609 8897 9227 11263 49879 64589 65969 286037 349153 378307 461783 2002259 2045039 2648149 11727517 14315273 14846243 82092619 103923701 460233533 608695963 3221634731 4260871741 18869574853 132087023971