Base | Representation |
---|---|
bin | 1100010000101010001011… |
… | …1001111011101110010101 |
3 | 1202201201010002211200020100 |
4 | 3010022202321323232111 |
5 | 3231330214130030202 |
6 | 44400441035524313 |
7 | 2560631255262033 |
oct | 304124271735625 |
9 | 52651102750210 |
10 | 13480340470677 |
11 | 4327a868448a3 |
12 | 16186b68b9699 |
13 | 76a262b291b2 |
14 | 34864826d553 |
15 | 1859c43a441c |
hex | c42a2e7bb95 |
13480340470677 has 6 divisors (see below), whose sum is σ = 19471602902102. Its totient is φ = 8986893647112.
The previous prime is 13480340470651. The next prime is 13480340470679. The reversal of 13480340470677 is 77607404308431.
13480340470677 is a `hidden beast` number, since 1 + 3 + 4 + 80 + 34 + 0 + 470 + 67 + 7 = 666.
It can be written as a sum of positive squares in only one way, i.e., 7631483600196 + 5848856870481 = 2762514^2 + 2418441^2 .
It is not a de Polignac number, because 13480340470677 - 236 = 13411620993941 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 (13480340470679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 748907803918 + ... + 748907803935.
Almost surely, 213480340470677 is an apocalyptic number.
It is an amenable number.
13480340470677 is a deficient number, since it is larger than the sum of its proper divisors (5991262431425).
13480340470677 is a wasteful number, since it uses less digits than its factorization.
13480340470677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1497815607859 (or 1497815607856 counting only the distinct ones).
The product of its (nonzero) digits is 9483264, while the sum is 54.
The spelling of 13480340470677 in words is "thirteen trillion, four hundred eighty billion, three hundred forty million, four hundred seventy thousand, six hundred seventy-seven".
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