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114627143 = 138183003
BaseRepresentation
bin1101101010100…
…01001001000111
321222200122212202
412311101021013
5213321032033
615212505115
72561212631
oct665211107
9258618782
10114627143
1159782084
123247b19b
131a995517
141131ba51
15a0e38e8
hex6d51247

114627143 has 4 divisors (see below), whose sum is σ = 114711528. Its totient is φ = 114542760.

The previous prime is 114627127. The next prime is 114627187. The reversal of 114627143 is 341726411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341726411 = 1326286647.

It is a cyclic number.

It is not a de Polignac number, because 114627143 - 24 = 114627127 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 (114627743) 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 3 ways as a sum of consecutive naturals, for example, 40121 + ... + 42882.

It is an arithmetic number, because the mean of its divisors is an integer number (28677882).

Almost surely, 2114627143 is an apocalyptic number.

114627143 is a deficient number, since it is larger than the sum of its proper divisors (84385).

114627143 is an equidigital number, since it uses as much as digits as its factorization.

114627143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84384.

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

The square root of 114627143 is about 10706.4066334135. The cubic root of 114627143 is about 485.7682838673.

The spelling of 114627143 in words is "one hundred fourteen million, six hundred twenty-seven thousand, one hundred forty-three".

Divisors: 1 1381 83003 114627143