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12414130 = 251241413
BaseRepresentation
bin101111010110…
…110010110010
3212100200222121
4233112302302
511134223010
61122024454
7210342541
oct57266262
925320877
1012414130
117009a13
1241a812a
132758651
141912158
1511533da
hexbd6cb2

12414130 has 8 divisors (see below), whose sum is σ = 22345452. Its totient is φ = 4965648.

The previous prime is 12414121. The next prime is 12414133. The reversal of 12414130 is 3141421.

It can be written as a sum of positive squares in 2 ways, for example, as 12411529 + 2601 = 3523^2 + 51^2 .

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

It is a super-2 number, since 2×124141302 = 308221247313800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12414133) 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, 620697 + ... + 620716.

Almost surely, 212414130 is an apocalyptic number.

12414130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12414130 is a deficient number, since it is larger than the sum of its proper divisors (9931322).

12414130 is a wasteful number, since it uses less digits than its factorization.

12414130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241420.

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

The square root of 12414130 is about 3523.3691262767. The cubic root of 12414130 is about 231.5467891314.

Adding to 12414130 its reverse (3141421), we get a palindrome (15555551).

It can be divided in two parts, 12414 and 130, that added together give a square (12544 = 1122).

The spelling of 12414130 in words is "twelve million, four hundred fourteen thousand, one hundred thirty".

Divisors: 1 2 5 10 1241413 2482826 6207065 12414130