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136001034 = 23213581201
BaseRepresentation
bin10000001101100…
…11011000001010
3100110220120100100
420012303120022
5234304013114
621254550230
73240663321
oct1006633012
9313816310
10136001034
116a850654
1239668376
132223a0b0
14140c30b8
15be16909
hex81b360a

136001034 has 24 divisors (see below), whose sum is σ = 317336292. Its totient is φ = 41846400.

The previous prime is 136001023. The next prime is 136001051. The reversal of 136001034 is 430100631.

It can be written as a sum of positive squares in 2 ways, for example, as 119574225 + 16426809 = 10935^2 + 4053^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 136000998 and 136001016.

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 11 ways as a sum of consecutive naturals, for example, 290367 + ... + 290834.

Almost surely, 2136001034 is an apocalyptic number.

136001034 is an abundant number, since it is smaller than the sum of its proper divisors (181335258).

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

136001034 is a wasteful number, since it uses less digits than its factorization.

136001034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581222 (or 581219 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 136001034 is about 11661.9481219906. The cubic root of 136001034 is about 514.2576214152.

Adding to 136001034 its reverse (430100631), we get a palindrome (566101665).

The spelling of 136001034 in words is "one hundred thirty-six million, one thousand, thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 581201 1162402 1743603 3487206 5230809 7555613 10461618 15111226 22666839 45333678 68000517 136001034