Base | Representation |
---|---|
bin | 11001110110100011… |
… | …11000011001011100 |
3 | 1022211021121212022122 |
4 | 30323101320121130 |
5 | 211411114220314 |
6 | 10213124402112 |
7 | 1000642223321 |
oct | 147321703134 |
9 | 38737555278 |
10 | 13879445084 |
11 | 598264857a |
12 | 2834246338 |
13 | 140264c4cb |
14 | 959494b48 |
15 | 56376d28e |
hex | 33b47865c |
13879445084 has 6 divisors (see below), whose sum is σ = 24289028904. Its totient is φ = 6939722540.
The previous prime is 13879445053. The next prime is 13879445093. The reversal of 13879445084 is 48054497831.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734930632 + ... + 1734930639.
It is an arithmetic number, because the mean of its divisors is an integer number (4048171484).
Almost surely, 213879445084 is an apocalyptic number.
It is an amenable number.
13879445084 is a deficient number, since it is larger than the sum of its proper divisors (10409583820).
13879445084 is a wasteful number, since it uses less digits than its factorization.
13879445084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3469861275 (or 3469861273 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 53.
The spelling of 13879445084 in words is "thirteen billion, eight hundred seventy-nine million, four hundred forty-five thousand, eighty-four".
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