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114411019 = 472434277
BaseRepresentation
bin1101101000111…
…00011000001011
321222021200102011
412310130120023
5213242123034
615204120351
72556322552
oct664343013
9258250364
10114411019
1159644768
12323960b7
131a91b038
14112a2d99
15a09e864
hex6d1c60b

114411019 has 4 divisors (see below), whose sum is σ = 116845344. Its totient is φ = 111976696.

The previous prime is 114411007. The next prime is 114411053. The reversal of 114411019 is 910114411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 910114411 = 1733525167.

It is a cyclic number.

It is not a de Polignac number, because 114411019 - 221 = 112313867 is a prime.

It is a super-2 number, since 2×1144110192 = 26179762537236722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114411719) 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, 1217092 + ... + 1217185.

It is an arithmetic number, because the mean of its divisors is an integer number (29211336).

Almost surely, 2114411019 is an apocalyptic number.

114411019 is a deficient number, since it is larger than the sum of its proper divisors (2434325).

114411019 is an equidigital number, since it uses as much as digits as its factorization.

114411019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434324.

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 114411019 is about 10696.3086623377. The cubic root of 114411019 is about 485.4627941634.

The spelling of 114411019 in words is "one hundred fourteen million, four hundred eleven thousand, nineteen".

Divisors: 1 47 2434277 114411019