Base | Representation |
---|---|
bin | 11000011110100101… |
… | …11101111000110110 |
3 | 1020220212010000011100 |
4 | 30033102331320312 |
5 | 203403213012324 |
6 | 10012004350530 |
7 | 643442115666 |
oct | 141722757066 |
9 | 36825100140 |
10 | 13141532214 |
11 | 5634063728 |
12 | 26690a5446 |
13 | 13157c7585 |
14 | 8c948c1a6 |
15 | 51daac4c9 |
hex | 30f4bde36 |
13141532214 has 96 divisors (see below), whose sum is σ = 30044971008. Its totient is φ = 4145544000.
The previous prime is 13141532203. The next prime is 13141532221. The reversal of 13141532214 is 41223514131.
13141532214 is a `hidden beast` number, since 1 + 3 + 1 + 415 + 32 + 214 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12745879 + ... + 12746909.
It is an arithmetic number, because the mean of its divisors is an integer number (312968448).
Almost surely, 213141532214 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13141532214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15022485504).
13141532214 is an abundant number, since it is smaller than the sum of its proper divisors (16903438794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13141532214 is a wasteful number, since it uses less digits than its factorization.
13141532214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1554 (or 1551 counting only the distinct ones).
The product of its digits is 2880, while the sum is 27.
The spelling of 13141532214 in words is "thirteen billion, one hundred forty-one million, five hundred thirty-two thousand, two hundred fourteen".
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