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136030714 = 2211332189
BaseRepresentation
bin10000001101110…
…10100111111010
3100110222002001121
420012322213322
5234310440324
621255335454
73241146001
oct1006724772
9313862047
10136030714
116a870986
123968158a
132224a761
14140cdc38
15be205e4
hex81ba9fa

136030714 has 8 divisors (see below), whose sum is σ = 204148980. Its totient is φ = 67981056.

The previous prime is 136030711. The next prime is 136030733. The reversal of 136030714 is 417030631.

It can be written as a sum of positive squares in 2 ways, for example, as 107226025 + 28804689 = 10355^2 + 5367^2 .

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

It is not an unprimeable number, because it can be changed into a prime (136030711) 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, 11869 + ... + 20320.

Almost surely, 2136030714 is an apocalyptic number.

136030714 is a deficient number, since it is larger than the sum of its proper divisors (68118266).

136030714 is a wasteful number, since it uses less digits than its factorization.

136030714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34304.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 136030714 is about 11663.2205672361. The cubic root of 136030714 is about 514.2950281309.

The spelling of 136030714 in words is "one hundred thirty-six million, thirty thousand, seven hundred fourteen".

Divisors: 1 2 2113 4226 32189 64378 68015357 136030714