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136369482 = 2322728247
BaseRepresentation
bin10000010000011…
…01010101001010
3100111121021202120
420020031111022
5234402310412
621310512110
73244056444
oct1010152512
9314537676
10136369482
116aa82457
1239805636
1322338a02
141417b494
15be8ab8c
hex820d54a

136369482 has 8 divisors (see below), whose sum is σ = 272738976. Its totient is φ = 45456492.

The previous prime is 136369463. The next prime is 136369483. The reversal of 136369482 is 284963631.

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

136369482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (136369483) 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, 11364118 + ... + 11364129.

It is an arithmetic number, because the mean of its divisors is an integer number (34092372).

Almost surely, 2136369482 is an apocalyptic number.

136369482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136369482 is a wasteful number, since it uses less digits than its factorization.

136369482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22728252.

The product of its digits is 186624, while the sum is 42.

The square root of 136369482 is about 11677.7344549360. The cubic root of 136369482 is about 514.7216040185.

The spelling of 136369482 in words is "one hundred thirty-six million, three hundred sixty-nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 22728247 45456494 68184741 136369482