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132710605 = 526639967
BaseRepresentation
bin1111110100100…
…00000011001101
3100020201101201121
413322100003031
5232433214410
621100240541
73201010246
oct772200315
9306641647
10132710605
1168a03495
1238540151
13216574b1
14138a7ccd
15b9b69da
hex7e900cd

132710605 has 8 divisors (see below), whose sum is σ = 159328512. Its totient is φ = 106117968.

The previous prime is 132710587. The next prime is 132710663. The reversal of 132710605 is 506017231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132710605 - 215 = 132677837 is a prime.

It is a super-2 number, since 2×1327106052 = 35224209358932050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132710605.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8332 + ... + 18298.

It is an arithmetic number, because the mean of its divisors is an integer number (19916064).

Almost surely, 2132710605 is an apocalyptic number.

It is an amenable number.

132710605 is a deficient number, since it is larger than the sum of its proper divisors (26617907).

132710605 is an equidigital number, since it uses as much as digits as its factorization.

132710605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12635.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 132710605 is about 11520.0088975660. The cubic root of 132710605 is about 510.0763758486.

Adding to 132710605 its reverse (506017231), we get a palindrome (638727836).

The spelling of 132710605 in words is "one hundred thirty-two million, seven hundred ten thousand, six hundred five".

Divisors: 1 5 2663 9967 13315 49835 26542121 132710605