Base | Representation |
---|---|
bin | 111011100110111… |
… | …0010011001101111 |
3 | 12011101112202112202 |
4 | 1313031302121233 |
5 | 13044011244043 |
6 | 530245052115 |
7 | 100364411102 |
oct | 16715623157 |
9 | 5141482482 |
10 | 2000103023 |
11 | 937008006 |
12 | 4799b703b |
13 | 25b4b2219 |
14 | 14d8c4739 |
15 | ba8d31b8 |
hex | 7737266f |
2000103023 has 8 divisors (see below), whose sum is σ = 2209832928. Its totient is φ = 1800603904.
The previous prime is 2000103019. The next prime is 2000103037. The reversal of 2000103023 is 3203010002.
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 2000103023 - 22 = 2000103019 is a prime.
It is a super-2 number, since 2×20001030232 = 8000824205227477058, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2000102995 and 2000103013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000103013) 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, 2557286 + ... + 2558067.
It is an arithmetic number, because the mean of its divisors is an integer number (276229116).
Almost surely, 22000103023 is an apocalyptic number.
2000103023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2000103023 is a deficient number, since it is larger than the sum of its proper divisors (209729905).
2000103023 is a wasteful number, since it uses less digits than its factorization.
2000103023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5115393.
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2000103023 is about 44722.5113673193. The cubic root of 2000103023 is about 1259.9426829978.
Adding to 2000103023 its reverse (3203010002), we get a palindrome (5203113025).
The spelling of 2000103023 in words is "two billion, one hundred three thousand, twenty-three".
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