Base | Representation |
---|---|
bin | 1001000000111111… |
… | …1100111110010101 |
3 | 20020122211212110212 |
4 | 2100033330332111 |
5 | 14424021213023 |
6 | 1040051055205 |
7 | 113654343041 |
oct | 22017747625 |
9 | 6218755425 |
10 | 2420101013 |
11 | 10320a1790 |
12 | 5765a1505 |
13 | 2c7506045 |
14 | 18d5b3021 |
15 | e26e6e78 |
hex | 903fcf95 |
2420101013 has 8 divisors (see below), whose sum is σ = 2640491136. Its totient is φ = 2199774400.
The previous prime is 2420101001. The next prime is 2420101051. The reversal of 2420101013 is 3101010242.
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 2420101013 - 28 = 2420100757 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 (2420101093) 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, 101693 + ... + 123213.
It is an arithmetic number, because the mean of its divisors is an integer number (330061392).
Almost surely, 22420101013 is an apocalyptic number.
It is an amenable number.
2420101013 is a deficient number, since it is larger than the sum of its proper divisors (220390123).
2420101013 is a wasteful number, since it uses less digits than its factorization.
2420101013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31755.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 2420101013 is about 49194.5221848937. The cubic root of 2420101013 is about 1342.5933687534.
Adding to 2420101013 its reverse (3101010242), we get a palindrome (5521111255).
The spelling of 2420101013 in words is "two billion, four hundred twenty million, one hundred one thousand, thirteen".
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