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134027183 = 2919124197
BaseRepresentation
bin1111111110100…
…01011110101111
3100100012021201202
413333101132233
5233302332213
621144400115
73215132543
oct777213657
9310167652
10134027183
1169722674
1238a7603b
13219c8834
1413b2ba23
15bb76b58
hex7fd17af

134027183 has 8 divisors (see below), whose sum is σ = 139380480. Its totient is φ = 128722720.

The previous prime is 134027171. The next prime is 134027203. The reversal of 134027183 is 381720431.

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 134027183 - 26 = 134027119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134027123) 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, 6560 + ... + 17637.

It is an arithmetic number, because the mean of its divisors is an integer number (17422560).

Almost surely, 2134027183 is an apocalyptic number.

134027183 is a deficient number, since it is larger than the sum of its proper divisors (5353297).

134027183 is a wasteful number, since it uses less digits than its factorization.

134027183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24417.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 134027183 is about 11577.0109700216. The cubic root of 134027183 is about 511.7575947551.

The spelling of 134027183 in words is "one hundred thirty-four million, twenty-seven thousand, one hundred eighty-three".

Divisors: 1 29 191 5539 24197 701713 4621627 134027183