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135106362 = 2327505909
BaseRepresentation
bin10000000110110…
…00111100111010
3100102020010002100
420003120330322
5234041400422
621223444230
73230246046
oct1003307472
9312203070
10135106362
116a29a456
12392b6676
1321cb5ac1
1413d2d026
15bcdb7ac
hex80d8f3a

135106362 has 12 divisors (see below), whose sum is σ = 292730490. Its totient is φ = 45035448.

The previous prime is 135106337. The next prime is 135106373. The reversal of 135106362 is 263601531.

135106362 is a `hidden beast` number, since 13 + 5 + 10 + 636 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 124077321 + 11029041 = 11139^2 + 3321^2 .

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 5 ways as a sum of consecutive naturals, for example, 3752937 + ... + 3752972.

Almost surely, 2135106362 is an apocalyptic number.

135106362 is an abundant number, since it is smaller than the sum of its proper divisors (157624128).

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

135106362 is a wasteful number, since it uses less digits than its factorization.

135106362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7505917 (or 7505914 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 135106362 is about 11623.5262291613. The cubic root of 135106362 is about 513.1274719421.

Adding to 135106362 its reverse (263601531), we get a palindrome (398707893).

The spelling of 135106362 in words is "one hundred thirty-five million, one hundred six thousand, three hundred sixty-two".

Divisors: 1 2 3 6 9 18 7505909 15011818 22517727 45035454 67553181 135106362