Base | Representation |
---|---|
bin | 11010000001011000… |
… | …11001110110100000 |
3 | 1100001121112221210120 |
4 | 31000230121312200 |
5 | 212102343041221 |
6 | 10230131400240 |
7 | 1003124311530 |
oct | 150054316640 |
9 | 40047487716 |
10 | 13970283936 |
11 | 5a19952104 |
12 | 285a753080 |
13 | 14184061cb |
14 | 96757d4c0 |
15 | 56b7135c6 |
hex | 340b19da0 |
13970283936 has 96 divisors (see below), whose sum is σ = 44376232320. Its totient is φ = 3756711936.
The previous prime is 13970283931. The next prime is 13970283947. The reversal of 13970283936 is 63938207931.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (51).
It is not an unprimeable number, because it can be changed into a prime (13970283931) 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, 600021 + ... + 622868.
It is an arithmetic number, because the mean of its divisors is an integer number (462252420).
Almost surely, 213970283936 is an apocalyptic number.
13970283936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13970283936 is an abundant number, since it is smaller than the sum of its proper divisors (30405948384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13970283936 is a wasteful number, since it uses less digits than its factorization.
13970283936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1222926 (or 1222918 counting only the distinct ones).
The product of its (nonzero) digits is 1469664, while the sum is 51.
The spelling of 13970283936 in words is "thirteen billion, nine hundred seventy million, two hundred eighty-three thousand, nine hundred thirty-six".
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