Base | Representation |
---|---|
bin | 101111000101010110… |
… | …0101111011000001010 |
3 | 100122222121121202222211 |
4 | 1132022230233120022 |
5 | 3124033433411020 |
6 | 114241100335334 |
7 | 10206426201655 |
oct | 1361254573012 |
9 | 318877552884 |
10 | 101111232010 |
11 | 39976722168 |
12 | 17719b4454a |
13 | 96c4ac3989 |
14 | 4c7288489c |
15 | 296ba8d85a |
hex | 178ab2f60a |
101111232010 has 128 divisors (see below), whose sum is σ = 210662726400. Its totient is φ = 34697134080.
The previous prime is 101111231999. The next prime is 101111232031. The reversal of 101111232010 is 10232111101.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9662161 + ... + 9672619.
It is an arithmetic number, because the mean of its divisors is an integer number (1645802550).
Almost surely, 2101111232010 is an apocalyptic number.
101111232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101111232010 is an abundant number, since it is smaller than the sum of its proper divisors (109551494390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101111232010 is a wasteful number, since it uses less digits than its factorization.
101111232010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10616.
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 101111232010 its reverse (10232111101), we get a palindrome (111343343111).
It can be divided in two parts, 101 and 111232010, that added together give a palindrome (111232111).
The spelling of 101111232010 in words is "one hundred one billion, one hundred eleven million, two hundred thirty-two thousand, ten".
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