Base | Representation |
---|---|
bin | 10011001101000100… |
… | …11000010010011101 |
3 | 222121112111121002022 |
4 | 21212202120102131 |
5 | 132103404114010 |
6 | 4423023505525 |
7 | 513332310125 |
oct | 114642302235 |
9 | 28545447068 |
10 | 10310223005 |
11 | 4410941165 |
12 | 1bb8a582a5 |
13 | c84057494 |
14 | 6db437c85 |
15 | 40523ad55 |
hex | 26689849d |
10310223005 has 4 divisors (see below), whose sum is σ = 12372267612. Its totient is φ = 8248178400.
The previous prime is 10310222987. The next prime is 10310223029. The reversal of 10310223005 is 50032201301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2525866564 + 7784356441 = 50258^2 + 88229^2 .
It is not a de Polignac number, because 10310223005 - 232 = 6015255709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1031022296 + ... + 1031022305.
It is an arithmetic number, because the mean of its divisors is an integer number (3093066903).
Almost surely, 210310223005 is an apocalyptic number.
It is an amenable number.
10310223005 is a deficient number, since it is larger than the sum of its proper divisors (2062044607).
10310223005 is an equidigital number, since it uses as much as digits as its factorization.
10310223005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2062044606.
The product of its (nonzero) digits is 180, while the sum is 17.
Adding to 10310223005 its reverse (50032201301), we get a palindrome (60342424306).
The spelling of 10310223005 in words is "ten billion, three hundred ten million, two hundred twenty-three thousand, five".
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