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12114301 = 29174153
BaseRepresentation
bin101110001101…
…100101111101
3211210110200211
4232031211331
511100124201
61111352421
7204653443
oct56154575
924713624
1012114301
116924721
124082711
132682034
141874b93
1510e4651
hexb8d97d

12114301 has 4 divisors (see below), whose sum is σ = 12121372. Its totient is φ = 12107232.

The previous prime is 12114299. The next prime is 12114313. The reversal of 12114301 is 10341121.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6497401 + 5616900 = 2549^2 + 2370^2 .

It is a cyclic number.

It is not a de Polignac number, because 12114301 - 21 = 12114299 is a prime.

It is a super-3 number, since 3×121143013 (a number of 22 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 (12114331) 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, 841 + ... + 4993.

It is an arithmetic number, because the mean of its divisors is an integer number (3030343).

Almost surely, 212114301 is an apocalyptic number.

It is an amenable number.

12114301 is a deficient number, since it is larger than the sum of its proper divisors (7071).

12114301 is an equidigital number, since it uses as much as digits as its factorization.

12114301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7070.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 12114301 is about 3480.5604433769. The cubic root of 12114301 is about 229.6674526227.

Adding to 12114301 its reverse (10341121), we get a palindrome (22455422).

The spelling of 12114301 in words is "twelve million, one hundred fourteen thousand, three hundred one".

Divisors: 1 2917 4153 12114301