Base | Representation |
---|---|
bin | 10011001011110110… |
… | …11001101011101111 |
3 | 222120211021110202111 |
4 | 21211323121223233 |
5 | 132043300130403 |
6 | 4422020504451 |
7 | 513146412253 |
oct | 114573315357 |
9 | 28524243674 |
10 | 10300005103 |
11 | 44060a2313 |
12 | 1bb554b127 |
13 | c81bba69b |
14 | 6d9d38263 |
15 | 4043bd56d |
hex | 265ed9aef |
10300005103 has 8 divisors (see below), whose sum is σ = 10403508672. Its totient is φ = 10196912256.
The previous prime is 10300005097. The next prime is 10300005113. The reversal of 10300005103 is 30150000301.
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 10300005103 - 229 = 9763134191 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 (10300005113) 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, 52150 + ... + 152707.
It is an arithmetic number, because the mean of its divisors is an integer number (1300438584).
Almost surely, 210300005103 is an apocalyptic number.
10300005103 is a deficient number, since it is larger than the sum of its proper divisors (103503569).
10300005103 is a wasteful number, since it uses less digits than its factorization.
10300005103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205361.
The product of its (nonzero) digits is 45, while the sum is 13.
Adding to 10300005103 its reverse (30150000301), we get a palindrome (40450005404).
The spelling of 10300005103 in words is "ten billion, three hundred million, five thousand, one hundred three".
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