Base | Representation |
---|---|
bin | 10010101010110101… |
… | …10010011101111011 |
3 | 221212112002012012012 |
4 | 21111122302131323 |
5 | 131011343123121 |
6 | 4334324040135 |
7 | 503244160565 |
oct | 112532623573 |
9 | 27775065165 |
10 | 10023020411 |
11 | 4283808648 |
12 | 1b3883304b |
13 | c396ba611 |
14 | 6b1236335 |
15 | 3d9e08c5b |
hex | 2556b277b |
10023020411 has 4 divisors (see below), whose sum is σ = 10023236424. Its totient is φ = 10022804400.
The previous prime is 10023020393. The next prime is 10023020453. The reversal of 10023020411 is 11402032001.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10023020411 - 222 = 10018826107 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10023020461) 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, 6785 + ... + 141746.
It is an arithmetic number, because the mean of its divisors is an integer number (2505809106).
Almost surely, 210023020411 is an apocalyptic number.
10023020411 is a deficient number, since it is larger than the sum of its proper divisors (216013).
10023020411 is an equidigital number, since it uses as much as digits as its factorization.
10023020411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216012.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 10023020411 its reverse (11402032001), we get a palindrome (21425052412).
The spelling of 10023020411 in words is "ten billion, twenty-three million, twenty thousand, four hundred eleven".
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