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132085216 = 257975179
BaseRepresentation
bin1111101111101…
…11010111100000
3100012112121212001
413313313113200
5232303211331
621035013344
73162464044
oct767672740
9305477761
10132085216
116861663a
123829a254
1321498943
1413784024
15b8e1561
hex7df75e0

132085216 has 24 divisors (see below), whose sum is σ = 260419320. Its totient is φ = 65947008.

The previous prime is 132085201. The next prime is 132085229. The reversal of 132085216 is 612580231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22915 + ... + 28093.

It is an arithmetic number, because the mean of its divisors is an integer number (10850805).

Almost surely, 2132085216 is an apocalyptic number.

132085216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132085216 is a deficient number, since it is larger than the sum of its proper divisors (128334104).

132085216 is an equidigital number, since it uses as much as digits as its factorization.

132085216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5986 (or 5978 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 132085216 is about 11492.8332451141. The cubic root of 132085216 is about 509.2738814471.

The spelling of 132085216 in words is "one hundred thirty-two million, eighty-five thousand, two hundred sixteen".

Divisors: 1 2 4 8 16 32 797 1594 3188 5179 6376 10358 12752 20716 25504 41432 82864 165728 4127663 8255326 16510652 33021304 66042608 132085216