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134041033 = 7234191987
BaseRepresentation
bin1111111110101…
…00110111001001
3100100012222201201
413333110313021
5233303303113
621144544201
73215221120
oct777246711
9310188651
10134041033
1169732015
1238a82061
1321a01c29
1413b32ab7
15bb7acdd
hex7fd4dc9

134041033 has 16 divisors (see below), whose sum is σ = 160312320. Its totient is φ = 109579536.

The previous prime is 134040997. The next prime is 134041043. The reversal of 134041033 is 330140431.

It is a cyclic number.

It is not a de Polignac number, because 134041033 - 213 = 134032841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134041033.

It is not an unprimeable number, because it can be changed into a prime (134041043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66466 + ... + 68452.

It is an arithmetic number, because the mean of its divisors is an integer number (10019520).

Almost surely, 2134041033 is an apocalyptic number.

It is an amenable number.

134041033 is a deficient number, since it is larger than the sum of its proper divisors (26271287).

134041033 is a wasteful number, since it uses less digits than its factorization.

134041033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 134041033 is about 11577.6091227852. The cubic root of 134041033 is about 511.7752220214.

Adding to 134041033 its reverse (330140431), we get a palindrome (464181464).

The spelling of 134041033 in words is "one hundred thirty-four million, forty-one thousand, thirty-three".

Divisors: 1 7 23 161 419 1987 2933 9637 13909 45701 67459 319907 832553 5827871 19148719 134041033