Base | Representation |
---|---|
bin | 10101110010110000… |
… | …010011010010010010 |
3 | 2020101210102021222210 |
4 | 111302300103102102 |
5 | 340410411213020 |
6 | 14425545212550 |
7 | 1455606401556 |
oct | 256260232222 |
9 | 66353367883 |
10 | 23400101010 |
11 | 9a18824260 |
12 | 4650791156 |
13 | 228bc37720 |
14 | 11bdabb866 |
15 | 91e4e33e0 |
hex | 572c13492 |
23400101010 has 256 divisors, whose sum is σ = 70108416000. Its totient is φ = 4910837760.
The previous prime is 23400100981. The next prime is 23400101029. The reversal of 23400101010 is 1010100432.
It is a happy number.
23400101010 is a modest number, since divided by 101010 gives 23400 as remainder.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 36391749 + ... + 36392391.
It is an arithmetic number, because the mean of its divisors is an integer number (273861000).
Almost surely, 223400101010 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23400101010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35054208000).
23400101010 is an abundant number, since it is smaller than the sum of its proper divisors (46708314990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23400101010 is a wasteful number, since it uses less digits than its factorization.
23400101010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1193.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 23400101010 its reverse (1010100432), we get a palindrome (24410201442).
The spelling of 23400101010 in words is "twenty-three billion, four hundred million, one hundred one thousand, ten".
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