Base | Representation |
---|---|
bin | 10000000011001… |
… | …10100101011010 |
3 | 100101100022111102 |
4 | 20001212211122 |
5 | 233431403124 |
6 | 21205431402 |
7 | 3223255235 |
oct | 1001464532 |
9 | 311308442 |
10 | 134637914 |
11 | 69aaa504 |
12 | 3910b562 |
13 | 21b80808 |
14 | 13c4a41c |
15 | bc47aae |
hex | 806695a |
134637914 has 16 divisors (see below), whose sum is σ = 216600480. Its totient is φ = 62571600.
The previous prime is 134637913. The next prime is 134637947. The reversal of 134637914 is 419736431.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (134637911) 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 7 ways as a sum of consecutive naturals, for example, 31412 + ... + 35439.
It is an arithmetic number, because the mean of its divisors is an integer number (13537530).
Almost surely, 2134637914 is an apocalyptic number.
134637914 is a deficient number, since it is larger than the sum of its proper divisors (81962566).
134637914 is a wasteful number, since it uses less digits than its factorization.
134637914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66925.
The product of its digits is 54432, while the sum is 38.
The square root of 134637914 is about 11603.3578760633. The cubic root of 134637914 is about 512.5337375371.
The spelling of 134637914 in words is "one hundred thirty-four million, six hundred thirty-seven thousand, nine hundred fourteen".
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