Base | Representation |
---|---|
bin | 1011100011111100… |
… | …0101100100000001 |
3 | 22000021212110012101 |
4 | 2320333011210001 |
5 | 22324001424401 |
6 | 1231543430401 |
7 | 136623462622 |
oct | 27077054401 |
9 | 8007773171 |
10 | 3103545601 |
11 | 1352963822 |
12 | 727455401 |
13 | 3a5c99b20 |
14 | 21627ba49 |
15 | 1326e9101 |
hex | b8fc5901 |
3103545601 has 8 divisors (see below), whose sum is σ = 3342959144. Its totient is φ = 2864229120.
The previous prime is 3103545581. The next prime is 3103545647. The reversal of 3103545601 is 1065453013.
It can be written as a sum of positive squares in 4 ways, for example, as 181602576 + 2921943025 = 13476^2 + 54055^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3103545601 - 217 = 3103414529 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3103545601.
It is not an unprimeable number, because it can be changed into a prime (3103545661) 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, 50761 + ... + 93721.
It is an arithmetic number, because the mean of its divisors is an integer number (417869893).
Almost surely, 23103545601 is an apocalyptic number.
It is an amenable number.
3103545601 is a deficient number, since it is larger than the sum of its proper divisors (239413543).
3103545601 is a wasteful number, since it uses less digits than its factorization.
3103545601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48531.
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 3103545601 is about 55709.4749661133. The cubic root of 3103545601 is about 1458.6554207885.
Adding to 3103545601 its reverse (1065453013), we get a palindrome (4168998614).
It can be divided in two parts, 31035 and 45601, that added together give a triangular number (76636 = T391).
The spelling of 3103545601 in words is "three billion, one hundred three million, five hundred forty-five thousand, six hundred one".
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