Base | Representation |
---|---|
bin | 1011100011110101101110… |
… | …1010011101010001001011 |
3 | 1200000002121212120002122102 |
4 | 2320331123222131101023 |
5 | 3131221242044213301 |
6 | 43011015151544015 |
7 | 2451202140062330 |
oct | 270753352352113 |
9 | 50002555502572 |
10 | 12710346085451 |
11 | 4060478009643 |
12 | 151342522b00b |
13 | 71277145c481 |
14 | 31d280db4987 |
15 | 17095a449b6b |
hex | b8f5ba9d44b |
12710346085451 has 8 divisors (see below), whose sum is σ = 14526169513440. Its totient is φ = 10894537582848.
The previous prime is 12710346085439. The next prime is 12710346085483. The reversal of 12710346085451 is 15458064301721.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12710346085451 is a prime.
It is a super-2 number, since 2×127103460854512 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12710346085396 and 12710346085405.
It is not an unprimeable number, because it can be changed into a prime (12710346085051) 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, 1842776 + ... + 5368101.
It is an arithmetic number, because the mean of its divisors is an integer number (1815771189180).
Almost surely, 212710346085451 is an apocalyptic number.
12710346085451 is a deficient number, since it is larger than the sum of its proper divisors (1815823427989).
12710346085451 is an equidigital number, since it uses as much as digits as its factorization.
12710346085451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7462693.
The product of its (nonzero) digits is 806400, while the sum is 47.
The spelling of 12710346085451 in words is "twelve trillion, seven hundred ten billion, three hundred forty-six million, eighty-five thousand, four hundred fifty-one".
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