Base | Representation |
---|---|
bin | 111100011100011… |
… | …111000000101111 |
3 | 2121200012121200211 |
4 | 330130133000233 |
5 | 4034102200030 |
6 | 244343403251 |
7 | 34062464545 |
oct | 7434370057 |
9 | 2550177624 |
10 | 1014100015 |
11 | 480484395 |
12 | 243753527 |
13 | 132135ca6 |
14 | 9897bd95 |
15 | 5e06912a |
hex | 3c71f02f |
1014100015 has 16 divisors (see below), whose sum is σ = 1336665600. Its totient is φ = 735162912.
The previous prime is 1014099967. The next prime is 1014100019. The reversal of 1014100015 is 5100014101.
It is a cyclic number.
It is not a de Polignac number, because 1014100015 - 225 = 980545583 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1014099968 and 1014100004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1014100019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229875 + ... + 234244.
It is an arithmetic number, because the mean of its divisors is an integer number (83541600).
Almost surely, 21014100015 is an apocalyptic number.
1014100015 is a deficient number, since it is larger than the sum of its proper divisors (322565585).
1014100015 is a wasteful number, since it uses less digits than its factorization.
1014100015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 464166.
The product of its (nonzero) digits is 20, while the sum is 13.
The square root of 1014100015 is about 31844.9370387194. The cubic root of 1014100015 is about 1004.6780863820.
Adding to 1014100015 its reverse (5100014101), we get a palindrome (6114114116).
It can be divided in two parts, 10 and 14100015, that added together give a square (14100025 = 37552).
The spelling of 1014100015 in words is "one billion, fourteen million, one hundred thousand, fifteen".
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