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114424131 = 3311230367
BaseRepresentation
bin1101101000111…
…11100101000011
321222022100101210
412310133211003
5213243033011
615204301203
72556406023
oct664374503
9258270353
10114424131
11596535a8
12323a1803
131a923cb3
14112a7a83
15a0a36a6
hex6d1f943

114424131 has 8 divisors (see below), whose sum is σ = 157487104. Its totient is φ = 73821960.

The previous prime is 114424129. The next prime is 114424157. The reversal of 114424131 is 131424411.

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

It is not a de Polignac number, because 114424131 - 21 = 114424129 is a prime.

It is a super-2 number, since 2×1144241312 = 26185763510210322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114424098 and 114424107.

It is not an unprimeable number, because it can be changed into a prime (114424171) 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, 615091 + ... + 615276.

It is an arithmetic number, because the mean of its divisors is an integer number (19685888).

Almost surely, 2114424131 is an apocalyptic number.

114424131 is a deficient number, since it is larger than the sum of its proper divisors (43062973).

114424131 is a wasteful number, since it uses less digits than its factorization.

114424131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230401.

The product of its digits is 384, while the sum is 21.

The square root of 114424131 is about 10696.9215665069. The cubic root of 114424131 is about 485.4813388370.

Adding to 114424131 its reverse (131424411), we get a palindrome (245848542).

The spelling of 114424131 in words is "one hundred fourteen million, four hundred twenty-four thousand, one hundred thirty-one".

Divisors: 1 3 31 93 1230367 3691101 38141377 114424131