Base | Representation |
---|---|
bin | 1011010001110110100110… |
… | …1010011011011010011111 |
3 | 1121220120000221022212120121 |
4 | 2310131221222123122133 |
5 | 3111140422342013232 |
6 | 42213033134055411 |
7 | 2416652563622425 |
oct | 264355152333237 |
9 | 47816027285517 |
10 | 12401343313567 |
11 | 3a5141aaa85aa |
12 | 148356894a567 |
13 | 6bc59841ca10 |
14 | 30c32a339115 |
15 | 1678c2712d97 |
hex | b4769a9b69f |
12401343313567 has 8 divisors (see below), whose sum is σ = 14140898258256. Its totient is φ = 10774017720192.
The previous prime is 12401343313553. The next prime is 12401343313571. The reversal of 12401343313567 is 76531334310421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12401343313567 - 223 = 12401334924959 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12401343316567) 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, 28057337593 + ... + 28057338034.
It is an arithmetic number, because the mean of its divisors is an integer number (1767612282282).
Almost surely, 212401343313567 is an apocalyptic number.
12401343313567 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
12401343313567 is a deficient number, since it is larger than the sum of its proper divisors (1739554944689).
12401343313567 is a wasteful number, since it uses less digits than its factorization.
12401343313567 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56114675657.
The product of its (nonzero) digits is 544320, while the sum is 43.
Adding to 12401343313567 its reverse (76531334310421), we get a palindrome (88932677623988).
The spelling of 12401343313567 in words is "twelve trillion, four hundred one billion, three hundred forty-three million, three hundred thirteen thousand, five hundred sixty-seven".
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