Base | Representation |
---|---|
bin | 1011001011111111… |
… | …1010101101101101 |
3 | 21202021212021202102 |
4 | 2302333322231231 |
5 | 22122243200023 |
6 | 1213554504445 |
7 | 134263633424 |
oct | 26277725555 |
9 | 7667767672 |
10 | 3003100013 |
11 | 1301198541 |
12 | 6b9895125 |
13 | 38b22b574 |
14 | 206bb22bb |
15 | 1289a7628 |
hex | b2ffab6d |
3003100013 has 4 divisors (see below), whose sum is σ = 3003365760. Its totient is φ = 3002834268.
The previous prime is 3003099991. The next prime is 3003100069. The reversal of 3003100013 is 3100013003.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3003100013 - 222 = 2998905709 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3003099967 and 3003100003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3003100313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115133 + ... + 138786.
It is an arithmetic number, because the mean of its divisors is an integer number (750841440).
Almost surely, 23003100013 is an apocalyptic number.
It is an amenable number.
3003100013 is a deficient number, since it is larger than the sum of its proper divisors (265747).
3003100013 is a wasteful number, since it uses less digits than its factorization.
3003100013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 265746.
The product of its (nonzero) digits is 27, while the sum is 11.
The square root of 3003100013 is about 54800.5475611330. The cubic root of 3003100013 is about 1442.7461762280.
Adding to 3003100013 its reverse (3100013003), we get a palindrome (6103113016).
The spelling of 3003100013 in words is "three billion, three million, one hundred thousand, thirteen".
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