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132090622 = 21939629
BaseRepresentation
bin1111101111110…
…00101011111110
3100012112220021021
413313320223332
5232303344442
621035054354
73162515566
oct767705376
9305486237
10132090622
116861a704
12382a13ba
132149b241
1413785da6
15b8e2e67
hex7df8afe

132090622 has 16 divisors (see below), whose sum is σ = 209163600. Its totient is φ = 62562744.

The previous prime is 132090617. The next prime is 132090649. The reversal of 132090622 is 226090231.

It is a happy number.

132090622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 8904 + ... + 18532.

It is an arithmetic number, because the mean of its divisors is an integer number (13072725).

Almost surely, 2132090622 is an apocalyptic number.

132090622 is a deficient number, since it is larger than the sum of its proper divisors (77072978).

132090622 is an frugal number, since it uses more digits than its factorization.

132090622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9688 (or 9650 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 132090622 is about 11493.0684327555. The cubic root of 132090622 is about 509.2808292270.

The spelling of 132090622 in words is "one hundred thirty-two million, ninety thousand, six hundred twenty-two".

Divisors: 1 2 19 38 361 722 6859 9629 13718 19258 182951 365902 3476069 6952138 66045311 132090622