Base | Representation |
---|---|
bin | 10111000110010101… |
… | …10101100011010110 |
3 | 1012000021001101222011 |
4 | 23203022311203112 |
5 | 200344202002124 |
6 | 5410320454434 |
7 | 616212326665 |
oct | 134312654326 |
9 | 35007041864 |
10 | 12401203414 |
11 | 5294179746 |
12 | 24a117a41a |
13 | 1228307ab2 |
14 | 859016ddc |
15 | 4c8ac0994 |
hex | 2e32b58d6 |
12401203414 has 8 divisors (see below), whose sum is σ = 18705726360. Its totient is φ = 6165961296.
The previous prime is 12401203369. The next prime is 12401203429. The reversal of 12401203414 is 41430210421.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×124012034142 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17319759 + ... + 17320474.
It is an arithmetic number, because the mean of its divisors is an integer number (2338215795).
Almost surely, 212401203414 is an apocalyptic number.
12401203414 is a deficient number, since it is larger than the sum of its proper divisors (6304522946).
12401203414 is a wasteful number, since it uses less digits than its factorization.
12401203414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34640414.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 12401203414 its reverse (41430210421), we get a palindrome (53831413835).
The spelling of 12401203414 in words is "twelve billion, four hundred one million, two hundred three thousand, four hundred fourteen".
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