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12114403 = 712713627
BaseRepresentation
bin101110001101…
…100111100011
3211210110211121
4232031213203
511100130103
61111353111
7204653650
oct56154743
924713747
1012114403
116924804
124082797
1326820b2
141874c27
1510e46bd
hexb8d9e3

12114403 has 8 divisors (see below), whose sum is σ = 13955072. Its totient is φ = 10301256.

The previous prime is 12114367. The next prime is 12114407. The reversal of 12114403 is 30441121.

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

It is not a de Polignac number, because 12114403 - 29 = 12113891 is a prime.

It is a super-3 number, since 3×121144033 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12114407) 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, 5925 + ... + 7702.

It is an arithmetic number, because the mean of its divisors is an integer number (1744384).

Almost surely, 212114403 is an apocalyptic number.

12114403 is a deficient number, since it is larger than the sum of its proper divisors (1840669).

12114403 is a wasteful number, since it uses less digits than its factorization.

12114403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13761.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12114403 is about 3480.5750961587. The cubic root of 12114403 is about 229.6680972056.

Adding to 12114403 its reverse (30441121), we get a palindrome (42555524).

The spelling of 12114403 in words is "twelve million, one hundred fourteen thousand, four hundred three".

Divisors: 1 7 127 889 13627 95389 1730629 12114403