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134210241 = 32111355659
BaseRepresentation
bin1111111111111…
…10001011000001
3100100112120211200
413333332023001
5233324211431
621152331413
73216524334
oct777761301
9310476750
10134210241
1169838160
1238b43b69
1321a60c59
1413b7861b
15bbb0ee6
hex7ffe2c1

134210241 has 12 divisors (see below), whose sum is σ = 211482960. Its totient is φ = 81339480.

The previous prime is 134210227. The next prime is 134210317. The reversal of 134210241 is 142012431.

134210241 is a `hidden beast` number, since 1 + 3 + 421 + 0 + 241 = 666.

It is not a de Polignac number, because 134210241 - 218 = 133948097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134210201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 677731 + ... + 677928.

It is an arithmetic number, because the mean of its divisors is an integer number (17623580).

Almost surely, 2134210241 is an apocalyptic number.

134210241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134210241 is a deficient number, since it is larger than the sum of its proper divisors (77272719).

134210241 is a wasteful number, since it uses less digits than its factorization.

134210241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355676 (or 1355673 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 134210241 is about 11584.9143717163. The cubic root of 134210241 is about 511.9904796102.

Adding to 134210241 its reverse (142012431), we get a palindrome (276222672).

The spelling of 134210241 in words is "one hundred thirty-four million, two hundred ten thousand, two hundred forty-one".

Divisors: 1 3 9 11 33 99 1355659 4066977 12200931 14912249 44736747 134210241