Base | Representation |
---|---|
bin | 10011000001011111… |
… | …00000001101010111 |
3 | 222100202120011020010 |
4 | 21200233200031113 |
5 | 131404012000043 |
6 | 4405232011303 |
7 | 511042032162 |
oct | 114057401527 |
9 | 28322504203 |
10 | 10213000023 |
11 | 4370a77096 |
12 | 1b90390b33 |
13 | c69b769a5 |
14 | 6cc56aad9 |
15 | 3eb934133 |
hex | 260be0357 |
10213000023 has 8 divisors (see below), whose sum is σ = 14334035200. Its totient is φ = 6450315768.
The previous prime is 10213000013. The next prime is 10213000027. The reversal of 10213000023 is 32000031201.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10213000023 - 26 = 10212999959 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10212999972 and 10213000008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10213000027) 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, 89587663 + ... + 89587776.
It is an arithmetic number, because the mean of its divisors is an integer number (1791754400).
Almost surely, 210213000023 is an apocalyptic number.
10213000023 is a deficient number, since it is larger than the sum of its proper divisors (4121035177).
10213000023 is a wasteful number, since it uses less digits than its factorization.
10213000023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179175461.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10213000023 its reverse (32000031201), we get a palindrome (42213031224).
The spelling of 10213000023 in words is "ten billion, two hundred thirteen million, twenty-three", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •