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114540171 = 3187720341
BaseRepresentation
bin1101101001110…
…11111010001011
321222112020120120
412310323322023
5213310241141
615210554323
72560401234
oct664737213
9258466516
10114540171
11597227a9
12324389a3
131a964a65
14112d808b
15a0c7c66
hex6d3be8b

114540171 has 8 divisors (see below), whose sum is σ = 152809104. Its totient is φ = 76315680.

The previous prime is 114540149. The next prime is 114540187. The reversal of 114540171 is 171045411.

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

It is not a de Polignac number, because 114540171 - 210 = 114539147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114540121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4540 + ... + 15801.

It is an arithmetic number, because the mean of its divisors is an integer number (19101138).

Almost surely, 2114540171 is an apocalyptic number.

114540171 is a deficient number, since it is larger than the sum of its proper divisors (38268933).

114540171 is a wasteful number, since it uses less digits than its factorization.

114540171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22221.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 114540171 is about 10702.3441824677. The cubic root of 114540171 is about 485.6453957866.

Adding to 114540171 its reverse (171045411), we get a palindrome (285585582).

The spelling of 114540171 in words is "one hundred fourteen million, five hundred forty thousand, one hundred seventy-one".

Divisors: 1 3 1877 5631 20341 61023 38180057 114540171