Base | Representation |
---|---|
bin | 10010110100010000… |
… | …01010010000110111 |
3 | 222002000201221200021 |
4 | 21122020022100313 |
5 | 131142104220343 |
6 | 4350225230011 |
7 | 505223531515 |
oct | 113210122067 |
9 | 28060657607 |
10 | 10102023223 |
11 | 4314368626 |
12 | 1b5b192307 |
13 | c4cb8bb46 |
14 | 6bb91d4b5 |
15 | 3e1d120ed |
hex | 25a20a437 |
10102023223 has 8 divisors (see below), whose sum is σ = 10599484896. Its totient is φ = 9609415200.
The previous prime is 10102023199. The next prime is 10102023233. The reversal of 10102023223 is 32232020101.
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 10102023223 - 221 = 10099926071 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10102023197 and 10102023206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10102023233) 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, 1209148 + ... + 1217473.
It is an arithmetic number, because the mean of its divisors is an integer number (1324935612).
Almost surely, 210102023223 is an apocalyptic number.
10102023223 is a deficient number, since it is larger than the sum of its proper divisors (497461673).
10102023223 is a wasteful number, since it uses less digits than its factorization.
10102023223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2426825.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 10102023223 its reverse (32232020101), we get a palindrome (42334043324).
The spelling of 10102023223 in words is "ten billion, one hundred two million, twenty-three thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •