Base | Representation |
---|---|
bin | 11000010011100011… |
… | …00000101010111011 |
3 | 1020200101202120022212 |
4 | 30021301200222323 |
5 | 203211003010312 |
6 | 5554454405335 |
7 | 641235420260 |
oct | 141161405273 |
9 | 36611676285 |
10 | 13048875707 |
11 | 55968284aa |
12 | 264206084b |
13 | 12cc55543a |
14 | 8bb04d267 |
15 | 5158a8822 |
hex | 309c60abb |
13048875707 has 8 divisors (see below), whose sum is σ = 14913880800. Its totient is φ = 11184090624.
The previous prime is 13048875677. The next prime is 13048875733. The reversal of 13048875707 is 70757884031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13048875707 - 26 = 13048875643 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13048875737) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101969 + ... + 191037.
It is an arithmetic number, because the mean of its divisors is an integer number (1864235100).
Almost surely, 213048875707 is an apocalyptic number.
13048875707 is a deficient number, since it is larger than the sum of its proper divisors (1865005093).
13048875707 is an equidigital number, since it uses as much as digits as its factorization.
13048875707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110005.
The product of its (nonzero) digits is 1317120, while the sum is 50.
The spelling of 13048875707 in words is "thirteen billion, forty-eight million, eight hundred seventy-five thousand, seven hundred seven".
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