Base | Representation |
---|---|
bin | 111100000001110… |
… | …0111101101101111 |
3 | 12012101002201120102 |
4 | 1320003213231233 |
5 | 13111114340043 |
6 | 531511341315 |
7 | 100625355002 |
oct | 17003475557 |
9 | 5171081512 |
10 | 2014215023 |
11 | 943a76617 |
12 | 48268183b |
13 | 2613b3612 |
14 | 151719539 |
15 | bbc6e6b8 |
hex | 780e7b6f |
2014215023 has 12 divisors (see below), whose sum is σ = 2146892328. Its totient is φ = 1889276400.
The previous prime is 2014215017. The next prime is 2014215043. The reversal of 2014215023 is 3205124102.
It is not a de Polignac number, because 2014215023 - 26 = 2014214959 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2014214986 and 2014215004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2014215013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8840 + ... + 64082.
It is an arithmetic number, because the mean of its divisors is an integer number (178907694).
Almost surely, 22014215023 is an apocalyptic number.
2014215023 is a deficient number, since it is larger than the sum of its proper divisors (132677305).
2014215023 is a wasteful number, since it uses less digits than its factorization.
2014215023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55382 (or 55363 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2014215023 is about 44880.0069407303. The cubic root of 2014215023 is about 1262.8989735736.
Adding to 2014215023 its reverse (3205124102), we get a palindrome (5219339125).
The spelling of 2014215023 in words is "two billion, fourteen million, two hundred fifteen thousand, twenty-three".
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