Base | Representation |
---|---|
bin | 11000010011111110… |
… | …00101011101111101 |
3 | 1020200122110100210122 |
4 | 30021333011131331 |
5 | 203212410344201 |
6 | 5555102544325 |
7 | 641310601214 |
oct | 141177053575 |
9 | 36618410718 |
10 | 13052434301 |
11 | 5598839095 |
12 | 26432980a5 |
13 | 130020010a |
14 | 8bb6d807b |
15 | 515d5ce1b |
hex | 309fc577d |
13052434301 has 8 divisors (see below), whose sum is σ = 13822321464. Its totient is φ = 12282780160.
The previous prime is 13052434279. The next prime is 13052434319. The reversal of 13052434301 is 10343425031.
It can be written as a sum of positive squares in 4 ways, for example, as 3355305625 + 9697128676 = 57925^2 + 98474^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13052434301 - 230 = 11978692477 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13052434321) 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, 64481 + ... + 173961.
It is an arithmetic number, because the mean of its divisors is an integer number (1727790183).
Almost surely, 213052434301 is an apocalyptic number.
It is an amenable number.
13052434301 is a deficient number, since it is larger than the sum of its proper divisors (769887163).
13052434301 is a wasteful number, since it uses less digits than its factorization.
13052434301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116511.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 13052434301 its reverse (10343425031), we get a palindrome (23395859332).
The spelling of 13052434301 in words is "thirteen billion, fifty-two million, four hundred thirty-four thousand, three hundred one".
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