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134018353 = 722738423
BaseRepresentation
bin1111111110011…
…11010100110001
3100100011211121201
413333033110301
5233302041403
621144251201
73215065030
oct777172461
9310154551
10134018353
1169716a77
1238a70b01
13219c4801
1413b28717
15bb7421d
hex7fcf531

134018353 has 8 divisors (see below), whose sum is σ = 153249408. Its totient is φ = 114808704.

The previous prime is 134018333. The next prime is 134018369. The reversal of 134018353 is 353810431.

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

It is a cyclic number.

It is not a de Polignac number, because 134018353 - 29 = 134017841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134018333) 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, 11700 + ... + 20122.

It is an arithmetic number, because the mean of its divisors is an integer number (19156176).

Almost surely, 2134018353 is an apocalyptic number.

It is an amenable number.

134018353 is a deficient number, since it is larger than the sum of its proper divisors (19231055).

134018353 is an equidigital number, since it uses as much as digits as its factorization.

134018353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10703.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 134018353 is about 11576.6296045093. The cubic root of 134018353 is about 511.7463559434.

Adding to 134018353 its reverse (353810431), we get a palindrome (487828784).

The spelling of 134018353 in words is "one hundred thirty-four million, eighteen thousand, three hundred fifty-three".

Divisors: 1 7 2273 8423 15911 58961 19145479 134018353