Base | Representation |
---|---|
bin | 10011000010101011… |
… | …01111010011001000 |
3 | 222101110102101120202 |
4 | 21201111233103020 |
5 | 131414043221204 |
6 | 4410230511332 |
7 | 511223156444 |
oct | 114125572310 |
9 | 28343371522 |
10 | 10223023304 |
11 | 43766a279a |
12 | 1b93805548 |
13 | c6bc76020 |
14 | 6cda19824 |
15 | 3ec763e1e |
hex | 26156f4c8 |
10223023304 has 64 divisors (see below), whose sum is σ = 22365383040. Its totient is φ = 4337464320.
The previous prime is 10223023301. The next prime is 10223023313. The reversal of 10223023304 is 40332032201.
It is not an unprimeable number, because it can be changed into a prime (10223023301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8789 + ... + 143259.
It is an arithmetic number, because the mean of its divisors is an integer number (349459110).
Almost surely, 210223023304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10223023304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11182691520).
10223023304 is an abundant number, since it is smaller than the sum of its proper divisors (12142359736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10223023304 is a wasteful number, since it uses less digits than its factorization.
10223023304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134550 (or 134546 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 10223023304 its reverse (40332032201), we get a palindrome (50555055505).
The spelling of 10223023304 in words is "ten billion, two hundred twenty-three million, twenty-three thousand, three hundred four".
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