Base | Representation |
---|---|
bin | 10010110100010111… |
… | …11001011110001111 |
3 | 222002002120201201011 |
4 | 21122023321132033 |
5 | 131142332044043 |
6 | 4350302230051 |
7 | 505235052211 |
oct | 113213713617 |
9 | 28062521634 |
10 | 10103003023 |
11 | 4314977783 |
12 | 1b5b585327 |
13 | c50142ac9 |
14 | 6bbad65b1 |
15 | 3e1e5759d |
hex | 25a2f978f |
10103003023 has 8 divisors (see below), whose sum is σ = 10640792448. Its totient is φ = 9573424344.
The previous prime is 10103003003. The next prime is 10103003051. The reversal of 10103003023 is 32030030101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10103003023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10103002994 and 10103003012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10103003003) 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, 2050161 + ... + 2055082.
It is an arithmetic number, because the mean of its divisors is an integer number (1330099056).
Almost surely, 210103003023 is an apocalyptic number.
10103003023 is a deficient number, since it is larger than the sum of its proper divisors (537789425).
10103003023 is a wasteful number, since it uses less digits than its factorization.
10103003023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4105373.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 10103003023 its reverse (32030030101), we get a palindrome (42133033124).
The spelling of 10103003023 in words is "ten billion, one hundred three million, three thousand, twenty-three".
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