Base | Representation |
---|---|
bin | 11001101011011011… |
… | …10001010100110010 |
3 | 1022120202222002010111 |
4 | 30311231301110302 |
5 | 211213214432400 |
6 | 10155551451534 |
7 | 665426566345 |
oct | 146555612462 |
9 | 38522862114 |
10 | 13786092850 |
11 | 5934987672 |
12 | 2808b26baa |
13 | 13b91c57ba |
14 | 94ad1445c |
15 | 55a47d3ba |
hex | 335b71532 |
13786092850 has 24 divisors (see below), whose sum is σ = 25837886448. Its totient is φ = 5472339600.
The previous prime is 13786092821. The next prime is 13786092871. The reversal of 13786092850 is 5829068731.
It is a super-2 number, since 2×137860928502 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13786092794 and 13786092803.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1045824 + ... + 1058923.
It is an arithmetic number, because the mean of its divisors is an integer number (1076578602).
Almost surely, 213786092850 is an apocalyptic number.
13786092850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13786092850 is a deficient number, since it is larger than the sum of its proper divisors (12051793598).
13786092850 is a wasteful number, since it uses less digits than its factorization.
13786092850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2104890 (or 2104885 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 49.
The spelling of 13786092850 in words is "thirteen billion, seven hundred eighty-six million, ninety-two thousand, eight hundred fifty".
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