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12414242414 = 272126675943
BaseRepresentation
bin10111000111111001…
…00100111001101110
31012001011120212010002
423203330210321232
5200411021224124
65411504144302
7616431214400
oct134374447156
935034525102
1012414242414
1152a0575082
1224a5608092
13122ac21992
1485aa4cb70
154c9ce90ae
hex2e3f24e6e

12414242414 has 12 divisors (see below), whose sum is σ = 21661586424. Its totient is φ = 5320389564.

The previous prime is 12414242389. The next prime is 12414242419. The reversal of 12414242414 is 41424241421.

It is a super-2 number, since 2×124142424142 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414242419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63337874 + ... + 63338069.

It is an arithmetic number, because the mean of its divisors is an integer number (1805132202).

Almost surely, 212414242414 is an apocalyptic number.

12414242414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12414242414 is a deficient number, since it is larger than the sum of its proper divisors (9247344010).

12414242414 is a wasteful number, since it uses less digits than its factorization.

12414242414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126675959 (or 126675952 counting only the distinct ones).

The product of its digits is 8192, while the sum is 29.

Adding to 12414242414 its reverse (41424241421), we get a palindrome (53838483835).

The spelling of 12414242414 in words is "twelve billion, four hundred fourteen million, two hundred forty-two thousand, four hundred fourteen".

Divisors: 1 2 7 14 49 98 126675943 253351886 886731601 1773463202 6207121207 12414242414