Base | Representation |
---|---|
bin | 111100111111010… |
… | …100000000111010 |
3 | 2122022101110200210 |
4 | 330333110000322 |
5 | 4043421330020 |
6 | 245311211550 |
7 | 34233211605 |
oct | 7477240072 |
9 | 2568343623 |
10 | 1023230010 |
11 | 48564a940 |
12 | 246816bb6 |
13 | 133cb185a |
14 | 99c7733c |
15 | 5ec6e3e0 |
hex | 3cfd403a |
1023230010 has 32 divisors (see below), whose sum is σ = 2679003072. Its totient is φ = 248055680.
The previous prime is 1023229993. The next prime is 1023230027. The reversal of 1023230010 is 100323201.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1023229993) and next prime (1023230027).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1550019 + ... + 1550678.
It is an arithmetic number, because the mean of its divisors is an integer number (83718846).
Almost surely, 21023230010 is an apocalyptic number.
1023230010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1023230010 is an abundant number, since it is smaller than the sum of its proper divisors (1655773062).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1023230010 is a wasteful number, since it uses less digits than its factorization.
1023230010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3100718.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 1023230010 is about 31987.9666437240. The cubic root of 1023230010 is about 1007.6841394287.
Adding to 1023230010 its reverse (100323201), we get a palindrome (1123553211).
The spelling of 1023230010 in words is "one billion, twenty-three million, two hundred thirty thousand, ten".
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