Base | Representation |
---|---|
bin | 1011101011011111… |
… | …1101010011100001 |
3 | 22002111111020200010 |
4 | 2322313331103201 |
5 | 22410104344301 |
6 | 1235034515133 |
7 | 140460011514 |
oct | 27267752341 |
9 | 8074436603 |
10 | 3135231201 |
11 | 1369835673 |
12 | 735b95aa9 |
13 | 3ac7120bb |
14 | 21a568d7b |
15 | 1353a75d6 |
hex | badfd4e1 |
3135231201 has 8 divisors (see below), whose sum is σ = 4218660160. Its totient is φ = 2070978192.
The previous prime is 3135231199. The next prime is 3135231233. The reversal of 3135231201 is 1021325313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3135231201 - 21 = 3135231199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3135231251) 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, 4793605 + ... + 4794258.
It is an arithmetic number, because the mean of its divisors is an integer number (527332520).
Almost surely, 23135231201 is an apocalyptic number.
It is an amenable number.
3135231201 is a deficient number, since it is larger than the sum of its proper divisors (1083428959).
3135231201 is a wasteful number, since it uses less digits than its factorization.
3135231201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9587975.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3135231201 is about 55993.1353024636. The cubic root of 3135231201 is about 1463.6026623895.
Adding to 3135231201 its reverse (1021325313), we get a palindrome (4156556514).
The spelling of 3135231201 in words is "three billion, one hundred thirty-five million, two hundred thirty-one thousand, two hundred one".
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