Base | Representation |
---|---|
bin | 10011001110010000… |
… | …11111100001010111 |
3 | 222122020022012021222 |
4 | 21213020133201113 |
5 | 132113433322403 |
6 | 4424022000555 |
7 | 513513241523 |
oct | 114710374127 |
9 | 28566265258 |
10 | 10320214103 |
11 | 4416545671 |
12 | 200027615b |
13 | c86144c84 |
14 | 6dc8b8d83 |
15 | 406061338 |
hex | 26721f857 |
10320214103 has 4 divisors (see below), whose sum is σ = 10768919088. Its totient is φ = 9871509120.
The previous prime is 10320214043. The next prime is 10320214147. The reversal of 10320214103 is 30141202301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30141202301 = 7 ⋅4305886043.
It is a cyclic number.
It is not a de Polignac number, because 10320214103 - 26 = 10320214039 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 (10320214153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224352458 + ... + 224352503.
It is an arithmetic number, because the mean of its divisors is an integer number (2692229772).
Almost surely, 210320214103 is an apocalyptic number.
10320214103 is a deficient number, since it is larger than the sum of its proper divisors (448704985).
10320214103 is an equidigital number, since it uses as much as digits as its factorization.
10320214103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 448704984.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10320214103 its reverse (30141202301), we get a palindrome (40461416404).
The spelling of 10320214103 in words is "ten billion, three hundred twenty million, two hundred fourteen thousand, one hundred three".
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