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135050196 = 22311254183
BaseRepresentation
bin10000000110010…
…11001111010100
3100102010021001010
420003023033110
5234033101241
621222332220
73226623231
oct1003131724
9312107033
10135050196
116a261236
123928a070
1321c96378
1413d16788
15bcc9d16
hex80cb3d4

135050196 has 12 divisors (see below), whose sum is σ = 315117152. Its totient is φ = 45016728.

The previous prime is 135050191. The next prime is 135050197. The reversal of 135050196 is 691050531.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135050191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5627080 + ... + 5627103.

Almost surely, 2135050196 is an apocalyptic number.

It is an amenable number.

135050196 is an abundant number, since it is smaller than the sum of its proper divisors (180066956).

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

135050196 is a wasteful number, since it uses less digits than its factorization.

135050196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11254190 (or 11254188 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 135050196 is about 11621.1099297787. The cubic root of 135050196 is about 513.0563568300.

The spelling of 135050196 in words is "one hundred thirty-five million, fifty thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 11254183 22508366 33762549 45016732 67525098 135050196