Base | Representation |
---|---|
bin | 101111001000000000… |
… | …1000010110001111001 |
3 | 100200012211111000221210 |
4 | 1132100001002301321 |
5 | 3124224303043231 |
6 | 114254004353333 |
7 | 10211561356602 |
oct | 1362001026171 |
9 | 320184430853 |
10 | 101200440441 |
11 | 39a12012841 |
12 | 177439a5849 |
13 | 970a429529 |
14 | 4c80666da9 |
15 | 2974810a46 |
hex | 1790042c79 |
101200440441 has 16 divisors (see below), whose sum is σ = 135131762304. Its totient is φ = 67368094464.
The previous prime is 101200440421. The next prime is 101200440493. The reversal of 101200440441 is 144044002101.
It is not a de Polignac number, because 101200440441 - 25 = 101200440409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (101200440401) 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, 12228481 + ... + 12236753.
It is an arithmetic number, because the mean of its divisors is an integer number (8445735144).
Almost surely, 2101200440441 is an apocalyptic number.
It is an amenable number.
101200440441 is a deficient number, since it is larger than the sum of its proper divisors (33931321863).
101200440441 is an equidigital number, since it uses as much as digits as its factorization.
101200440441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13760.
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 101200440441 its reverse (144044002101), we get a palindrome (245244442542).
The spelling of 101200440441 in words is "one hundred one billion, two hundred million, four hundred forty thousand, four hundred forty-one".
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