Base | Representation |
---|---|
bin | 11000001110001101… |
… | …10000101000010110 |
3 | 1020120021112110102200 |
4 | 30013012300220112 |
5 | 203113023130304 |
6 | 5550215145330 |
7 | 640153102062 |
oct | 140706605026 |
9 | 36507473380 |
10 | 13004114454 |
11 | 5573535731 |
12 | 262b075246 |
13 | 12c31b26a6 |
14 | 8b511aaa2 |
15 | 5119b5e39 |
hex | 3071b0a16 |
13004114454 has 48 divisors (see below), whose sum is σ = 28522590720. Its totient is φ = 4281621120.
The previous prime is 13004114447. The next prime is 13004114507. The reversal of 13004114454 is 45441140031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 511074 + ... + 535914.
It is an arithmetic number, because the mean of its divisors is an integer number (594220640).
Almost surely, 213004114454 is an apocalyptic number.
13004114454 is an abundant number, since it is smaller than the sum of its proper divisors (15518476266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13004114454 is a wasteful number, since it uses less digits than its factorization.
13004114454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25205 (or 25202 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 13004114454 its reverse (45441140031), we get a palindrome (58445254485).
The spelling of 13004114454 in words is "thirteen billion, four million, one hundred fourteen thousand, four hundred fifty-four".
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