Base | Representation |
---|---|
bin | 11000111110101001… |
… | …00100100000000001 |
3 | 1021121121000021220220 |
4 | 30133110210200001 |
5 | 204431024403334 |
6 | 10054411053253 |
7 | 653215263006 |
oct | 143724444001 |
9 | 37547007826 |
10 | 13410387969 |
11 | 57618a5a70 |
12 | 2723141229 |
13 | 135940c614 |
14 | 9130758ad |
15 | 5374b8449 |
hex | 31f524801 |
13410387969 has 8 divisors (see below), whose sum is σ = 19506018912. Its totient is φ = 8127507840.
The previous prime is 13410387943. The next prime is 13410387983. The reversal of 13410387969 is 96978301431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13410387969 - 213 = 13410379777 is a prime.
It is a super-2 number, since 2×134103879692 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13410387469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203187664 + ... + 203187729.
It is an arithmetic number, because the mean of its divisors is an integer number (2438252364).
Almost surely, 213410387969 is an apocalyptic number.
It is an amenable number.
13410387969 is a deficient number, since it is larger than the sum of its proper divisors (6095630943).
13410387969 is a wasteful number, since it uses less digits than its factorization.
13410387969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406375407.
The product of its (nonzero) digits is 979776, while the sum is 51.
The spelling of 13410387969 in words is "thirteen billion, four hundred ten million, three hundred eighty-seven thousand, nine hundred sixty-nine".
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