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135294107 = 13531791097
BaseRepresentation
bin10000001000001…
…10110010011011
3100102120122121212
420010012302123
5234113402412
621231453335
73231660314
oct1004066233
9312518555
10135294107
116a408513
123938724b
13220503b0
1413d7b60b
15bd27222
hex8106c9b

135294107 has 16 divisors (see below), whose sum is σ = 149415840. Its totient is φ = 121734912.

The previous prime is 135294101. The next prime is 135294113. The reversal of 135294107 is 701492531.

It is an interprime number because it is at equal distance from previous prime (135294101) and next prime (135294113).

It is not a de Polignac number, because 135294107 - 212 = 135290011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135294101) by changing a digit.

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, 122783 + ... + 123879.

It is an arithmetic number, because the mean of its divisors is an integer number (9338490).

Almost surely, 2135294107 is an apocalyptic number.

135294107 is a deficient number, since it is larger than the sum of its proper divisors (14121733).

135294107 is a wasteful number, since it uses less digits than its factorization.

135294107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 135294107 is about 11631.5995030778. The cubic root of 135294107 is about 513.3650440953.

It can be divided in two parts, 1352 and 94107, that added together give a palindrome (95459).

The spelling of 135294107 in words is "one hundred thirty-five million, two hundred ninety-four thousand, one hundred seven".

Divisors: 1 13 53 179 689 1097 2327 9487 14261 58141 123331 196363 755833 2552719 10407239 135294107