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134608351 = 2310953693
BaseRepresentation
bin10000000010111…
…11010111011111
3100101021210221111
420001133113133
5233424431401
621205042451
73223103113
oct1001372737
9311253844
10134608351
1169a8a279
12390b6427
1321b70217
1413c3d743
15bc3de51
hex805f5df

134608351 has 8 divisors (see below), whose sum is σ = 141752160. Its totient is φ = 127572192.

The previous prime is 134608349. The next prime is 134608373. The reversal of 134608351 is 153806431.

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 134608351 - 21 = 134608349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134608301) 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, 24340 + ... + 29353.

It is an arithmetic number, because the mean of its divisors is an integer number (17719020).

Almost surely, 2134608351 is an apocalyptic number.

134608351 is a deficient number, since it is larger than the sum of its proper divisors (7143809).

134608351 is a wasteful number, since it uses less digits than its factorization.

134608351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53825.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 134608351 is about 11602.0839076435. The cubic root of 134608351 is about 512.4962217449.

The spelling of 134608351 in words is "one hundred thirty-four million, six hundred eight thousand, three hundred fifty-one".

Divisors: 1 23 109 2507 53693 1234939 5852537 134608351