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134044017 = 3431103669
BaseRepresentation
bin1111111110101…
…01100101110001
3100100020010211020
413333111211301
5233303402032
621145010053
73215232612
oct777254561
9310203736
10134044017
1169734288
1238a83929
1321a033b3
1413b33c09
15bb7bb2c
hex7fd5971

134044017 has 8 divisors (see below), whose sum is σ = 179141760. Its totient is φ = 89154480.

The previous prime is 134043983. The next prime is 134044037. The reversal of 134044017 is 710440431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134044017 - 28 = 134043761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134044037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50542 + ... + 53127.

It is an arithmetic number, because the mean of its divisors is an integer number (22392720).

Almost surely, 2134044017 is an apocalyptic number.

It is an amenable number.

134044017 is a deficient number, since it is larger than the sum of its proper divisors (45097743).

134044017 is a wasteful number, since it uses less digits than its factorization.

134044017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104103.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 134044017 is about 11577.7379915077. The cubic root of 134044017 is about 511.7790196792.

Adding to 134044017 its reverse (710440431), we get a palindrome (844484448).

The spelling of 134044017 in words is "one hundred thirty-four million, forty-four thousand, seventeen".

Divisors: 1 3 431 1293 103669 311007 44681339 134044017