Base | Representation |
---|---|
bin | 11000011001001001… |
… | …00000101001011101 |
3 | 1020210200001112112000 |
4 | 30030210200221131 |
5 | 203310011040024 |
6 | 10003252232513 |
7 | 642345313101 |
oct | 141444405135 |
9 | 36720045460 |
10 | 13095799389 |
11 | 5610267a02 |
12 | 265590b739 |
13 | 13091a452a |
14 | 8c3385901 |
15 | 519a76cc9 |
hex | 30c920a5d |
13095799389 has 16 divisors (see below), whose sum is σ = 19464392640. Its totient is φ = 8702089200.
The previous prime is 13095799369. The next prime is 13095799403. The reversal of 13095799389 is 98399759031.
It is not a de Polignac number, because 13095799389 - 217 = 13095668317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13095799319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 781662 + ... + 798239.
It is an arithmetic number, because the mean of its divisors is an integer number (1216524540).
Almost surely, 213095799389 is an apocalyptic number.
It is an amenable number.
13095799389 is a deficient number, since it is larger than the sum of its proper divisors (6368593251).
13095799389 is a wasteful number, since it uses less digits than its factorization.
13095799389 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1580217 (or 1580211 counting only the distinct ones).
The product of its (nonzero) digits is 16533720, while the sum is 63.
The spelling of 13095799389 in words is "thirteen billion, ninety-five million, seven hundred ninety-nine thousand, three hundred eighty-nine".
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