Search a number
-
+
114427271 = 716346753
BaseRepresentation
bin1101101001000…
…00010110000111
321222022111201002
412310200112013
5213243133041
615204323515
72556421130
oct664402607
9258274632
10114427271
11596559a2
12323a359b
131a92555a
14112a8c87
15a0a459b
hex6d20587

114427271 has 4 divisors (see below), whose sum is σ = 130774032. Its totient is φ = 98080512.

The previous prime is 114427259. The next prime is 114427279. The reversal of 114427271 is 172724411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114427271 is a prime.

It is a super-3 number, since 3×1144272713 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114427279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8173370 + ... + 8173383.

It is an arithmetic number, because the mean of its divisors is an integer number (32693508).

Almost surely, 2114427271 is an apocalyptic number.

114427271 is a deficient number, since it is larger than the sum of its proper divisors (16346761).

114427271 is an equidigital number, since it uses as much as digits as its factorization.

114427271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16346760.

The product of its digits is 3136, while the sum is 29.

The square root of 114427271 is about 10697.0683366986. The cubic root of 114427271 is about 485.4857796178.

The spelling of 114427271 in words is "one hundred fourteen million, four hundred twenty-seven thousand, two hundred seventy-one".

Divisors: 1 7 16346753 114427271