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134344301 = 7131476311
BaseRepresentation
bin10000000000111…
…10111001101101
3100100210101201212
420000132321231
5233343004201
621155244205
73220623230
oct1000367155
9310711655
10134344301
1169919953
1238ba9665
1321aa9c90
1413bb1417
15bbdaabb
hex801ee6d

134344301 has 8 divisors (see below), whose sum is σ = 165346944. Its totient is φ = 106294320.

The previous prime is 134344289. The next prime is 134344337. The reversal of 134344301 is 103443431.

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 134344301 - 26 = 134344237 is a prime.

It is a super-2 number, since 2×1343443012 = 36096782422357202, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134344351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738065 + ... + 738246.

It is an arithmetic number, because the mean of its divisors is an integer number (20668368).

Almost surely, 2134344301 is an apocalyptic number.

It is an amenable number.

134344301 is a deficient number, since it is larger than the sum of its proper divisors (31002643).

134344301 is a wasteful number, since it uses less digits than its factorization.

134344301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476331.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 134344301 is about 11590.6989004115. The cubic root of 134344301 is about 512.1608953259.

Adding to 134344301 its reverse (103443431), we get a palindrome (237787732).

The spelling of 134344301 in words is "one hundred thirty-four million, three hundred forty-four thousand, three hundred one".

Divisors: 1 7 13 91 1476311 10334177 19192043 134344301