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136141315 = 5376771087
BaseRepresentation
bin10000001110101…
…01101000000011
3100111011200202221
420013111220003
5234323010230
621301551511
73242116312
oct1007255003
9314150687
10136141315
116a936a92
1239715597
1322288bbb
141411c279
15be4327a
hex81d5a03

136141315 has 16 divisors (see below), whose sum is σ = 168187392. Its totient is φ = 105715584.

The previous prime is 136141309. The next prime is 136141339. The reversal of 136141315 is 513141631.

It is a cyclic number.

It is not a de Polignac number, because 136141315 - 23 = 136141307 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 136141315.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124702 + ... + 125788.

It is an arithmetic number, because the mean of its divisors is an integer number (10511712).

Almost surely, 2136141315 is an apocalyptic number.

136141315 is a deficient number, since it is larger than the sum of its proper divisors (32046077).

136141315 is a wasteful number, since it uses less digits than its factorization.

136141315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806.

The product of its digits is 1080, while the sum is 25.

The square root of 136141315 is about 11667.9610472439. The cubic root of 136141315 is about 514.4343744438.

Adding to 136141315 its reverse (513141631), we get a palindrome (649282946).

The spelling of 136141315 in words is "one hundred thirty-six million, one hundred forty-one thousand, three hundred fifteen".

Divisors: 1 5 37 185 677 1087 3385 5435 25049 40219 125245 201095 735899 3679495 27228263 136141315