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132085670 = 2515784131
BaseRepresentation
bin1111101111101…
…11011110100110
3100012112122110212
413313313132212
5232303220140
621035015422
73162465263
oct767673646
9305478425
10132085670
1168616a12
123829a572
1321498c02
141378426a
15b8e1765
hex7df77a6

132085670 has 16 divisors (see below), whose sum is σ = 239271408. Its totient is φ = 52497120.

The previous prime is 132085661. The next prime is 132085693. The reversal of 132085670 is 76580231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40496 + ... + 43635.

It is an arithmetic number, because the mean of its divisors is an integer number (14954463).

Almost surely, 2132085670 is an apocalyptic number.

132085670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132085670 is a deficient number, since it is larger than the sum of its proper divisors (107185738).

132085670 is a wasteful number, since it uses less digits than its factorization.

132085670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84295.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 132085670 is about 11492.8529965366. The cubic root of 132085670 is about 509.2744649342.

The spelling of 132085670 in words is "one hundred thirty-two million, eighty-five thousand, six hundred seventy".

Divisors: 1 2 5 10 157 314 785 1570 84131 168262 420655 841310 13208567 26417134 66042835 132085670