Base | Representation |
---|---|
bin | 1011001101101001… |
… | …0100001100010011 |
3 | 21202202212212100111 |
4 | 2303122110030103 |
5 | 22131031120430 |
6 | 1214403102151 |
7 | 134406514564 |
oct | 26332241423 |
9 | 7682785314 |
10 | 3010020115 |
11 | 1305094733 |
12 | 700071957 |
13 | 38c7b22bb |
14 | 207a9416b |
15 | 1293c2c2a |
hex | b3694313 |
3010020115 has 8 divisors (see below), whose sum is σ = 3709646640. Its totient is φ = 2342934432.
The previous prime is 3010020089. The next prime is 3010020121. The reversal of 3010020115 is 5110200103.
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 3010020115 - 215 = 3009987347 is a prime.
It is a super-2 number, since 2×30100201152 = 18120442185409226450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3010020095 and 3010020104.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8135005 + ... + 8135374.
It is an arithmetic number, because the mean of its divisors is an integer number (463705830).
Almost surely, 23010020115 is an apocalyptic number.
3010020115 is a deficient number, since it is larger than the sum of its proper divisors (699626525).
3010020115 is a wasteful number, since it uses less digits than its factorization.
3010020115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16270421.
The product of its (nonzero) digits is 30, while the sum is 13.
The square root of 3010020115 is about 54863.6502157850. The cubic root of 3010020115 is about 1443.8535088423.
Adding to 3010020115 its reverse (5110200103), we get a palindrome (8120220218).
The spelling of 3010020115 in words is "three billion, ten million, twenty thousand, one hundred fifteen".
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