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134160171 = 3290915373
BaseRepresentation
bin1111111111100…
…01111100101011
3100100110001011020
413333301330223
5233321111141
621151303523
73216225345
oct777617453
9310401136
10134160171
1169803582
1238b1aba3
1321a44222
1413b64295
15bba1266
hex7ff1f2b

134160171 has 8 divisors (see below), whose sum is σ = 178953360. Its totient is φ = 89403552.

The previous prime is 134160161. The next prime is 134160181. The reversal of 134160171 is 171061431.

It is an interprime number because it is at equal distance from previous prime (134160161) and next prime (134160181).

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

It is not a de Polignac number, because 134160171 - 25 = 134160139 is a prime.

It is a super-4 number, since 4×1341601714 (a number of 34 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (134160101) 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, 1041 + ... + 16413.

It is an arithmetic number, because the mean of its divisors is an integer number (22369170).

Almost surely, 2134160171 is an apocalyptic number.

134160171 is a deficient number, since it is larger than the sum of its proper divisors (44793189).

134160171 is a wasteful number, since it uses less digits than its factorization.

134160171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18285.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 134160171 is about 11582.7531701232. The cubic root of 134160171 is about 511.9268020256.

The spelling of 134160171 in words is "one hundred thirty-four million, one hundred sixty thousand, one hundred seventy-one".

Divisors: 1 3 2909 8727 15373 46119 44720057 134160171