Base | Representation |
---|---|
bin | 11001000001010011… |
… | …10101100110100010 |
3 | 1021200011001220111110 |
4 | 30200221311212202 |
5 | 210002240142013 |
6 | 10100530124150 |
7 | 653606260020 |
oct | 144051654642 |
9 | 37604056443 |
10 | 13432740258 |
11 | 5773482633 |
12 | 272a720656 |
13 | 1360c37622 |
14 | 916013710 |
15 | 5394312c3 |
hex | 320a759a2 |
13432740258 has 48 divisors (see below), whose sum is σ = 31555790784. Its totient is φ = 3734182080.
The previous prime is 13432740257. The next prime is 13432740259. The reversal of 13432740258 is 85204723431.
It is an interprime number because it is at equal distance from previous prime (13432740257) and next prime (13432740259).
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13432740257) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59313 + ... + 174308.
It is an arithmetic number, because the mean of its divisors is an integer number (657412308).
Almost surely, 213432740258 is an apocalyptic number.
13432740258 is an abundant number, since it is smaller than the sum of its proper divisors (18123050526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13432740258 is a wasteful number, since it uses less digits than its factorization.
13432740258 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233707 (or 233670 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 39.
The spelling of 13432740258 in words is "thirteen billion, four hundred thirty-two million, seven hundred forty thousand, two hundred fifty-eight".
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