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132542412170 = 2571999655949
BaseRepresentation
bin111101101110000100…
…1001011010110001010
3110200010002221011110112
41323130021023112022
54132421324142140
6140520015514322
712401344625510
oct1733411132612
9420102834415
10132542412170
1151235811013
12218302289a2
13c66383372c
1465b4dda4b0
1536ab16ac65
hex1edc24b58a

132542412170 has 32 divisors (see below), whose sum is σ = 287009136000. Its totient is φ = 43051369536.

The previous prime is 132542412161. The next prime is 132542412241. The reversal of 132542412170 is 71214245231.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49826645 + ... + 49829304.

It is an arithmetic number, because the mean of its divisors is an integer number (8969035500).

Almost surely, 2132542412170 is an apocalyptic number.

132542412170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132542412170 is an abundant number, since it is smaller than the sum of its proper divisors (154466723830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132542412170 is a wasteful number, since it uses less digits than its factorization.

132542412170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99655982.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 132542412170 in words is "one hundred thirty-two billion, five hundred forty-two million, four hundred twelve thousand, one hundred seventy".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 665 1330 99655949 199311898 498279745 697591643 996559490 1395183286 1893463031 3487958215 3786926062 6975916430 9467315155 13254241217 18934630310 26508482434 66271206085 132542412170