Base | Representation |
---|---|
bin | 1100011100001000001101… |
… | …0011101011110110000001 |
3 | 1210102112201001022020112220 |
4 | 3013002003103223312001 |
5 | 3243042232441033311 |
6 | 45031145012041253 |
7 | 2611105124654016 |
oct | 307020323536601 |
9 | 53375631266486 |
10 | 13677378846081 |
11 | 43a35a8876665 |
12 | 164a926603229 |
13 | 782a046ac082 |
14 | 353dbac9770d |
15 | 18aba7815206 |
hex | c70834ebd81 |
13677378846081 has 8 divisors (see below), whose sum is σ = 18236644390464. Its totient is φ = 9118182932880.
The previous prime is 13677378846049. The next prime is 13677378846101. The reversal of 13677378846081 is 18064887377631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13677378846081 - 25 = 13677378846049 is a prime.
It is a super-2 number, since 2×136773788460812 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13677378845997 and 13677378846015.
It is not an unprimeable number, because it can be changed into a prime (13677378841081) 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, 16947730 + ... + 17736411.
It is an arithmetic number, because the mean of its divisors is an integer number (2279580548808).
Almost surely, 213677378846081 is an apocalyptic number.
It is an amenable number.
13677378846081 is a deficient number, since it is larger than the sum of its proper divisors (4559265544383).
13677378846081 is a wasteful number, since it uses less digits than its factorization.
13677378846081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34815591.
The product of its (nonzero) digits is 227598336, while the sum is 69.
The spelling of 13677378846081 in words is "thirteen trillion, six hundred seventy-seven billion, three hundred seventy-eight million, eight hundred forty-six thousand, eighty-one".
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