Search a number
-
+
136365733 = 720999281
BaseRepresentation
bin10000010000011…
…00011010100101
3100111121002121201
420020030122211
5234402200413
621310442501
73244042510
oct1010143245
9314532551
10136365733
116aa7a659
1239803431
13223370aa
1414179d77
15be899dd
hex820c6a5

136365733 has 8 divisors (see below), whose sum is σ = 155937600. Its totient is φ = 116816640.

The previous prime is 136365727. The next prime is 136365739. The reversal of 136365733 is 337563631.

It is an interprime number because it is at equal distance from previous prime (136365727) and next prime (136365739).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-136365733 is a prime.

It is a super-2 number, since 2×1363657332 = 37191226273254578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 136365692 and 136365701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136365739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10053 + ... + 19333.

It is an arithmetic number, because the mean of its divisors is an integer number (19492200).

Almost surely, 2136365733 is an apocalyptic number.

It is an amenable number.

136365733 is a deficient number, since it is larger than the sum of its proper divisors (19571867).

136365733 is an equidigital number, since it uses as much as digits as its factorization.

136365733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11387.

The product of its digits is 102060, while the sum is 37.

The square root of 136365733 is about 11677.5739346835. The cubic root of 136365733 is about 514.7168871543.

The spelling of 136365733 in words is "one hundred thirty-six million, three hundred sixty-five thousand, seven hundred thirty-three".

Divisors: 1 7 2099 9281 14693 64967 19480819 136365733