Base | Representation |
---|---|
bin | 1001010010011111001111… |
… | …1101000011001101111100 |
3 | 1100011101010120100011212020 |
4 | 2110213303331003031330 |
5 | 2314313143403130134 |
6 | 33415520530440140 |
7 | 2102611235503104 |
oct | 224476375031574 |
9 | 40141116304766 |
10 | 10213230130044 |
11 | 3288452171797 |
12 | 118b486133050 |
13 | 5911464228c6 |
14 | 274474362204 |
15 | 12aa09b25b49 |
hex | 949f3f4337c |
10213230130044 has 24 divisors (see below), whose sum is σ = 23895804565248. Its totient is φ = 3395133720240.
The previous prime is 10213230130039. The next prime is 10213230130121. The reversal of 10213230130044 is 44003103231201.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 10213230129996 and 10213230130023.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1159535802 + ... + 1159544609.
It is an arithmetic number, because the mean of its divisors is an integer number (995658523552).
Almost surely, 210213230130044 is an apocalyptic number.
It is an amenable number.
10213230130044 is an abundant number, since it is smaller than the sum of its proper divisors (13682574435204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10213230130044 is a wasteful number, since it uses less digits than its factorization.
10213230130044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2319080785 (or 2319080783 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 10213230130044 its reverse (44003103231201), we get a palindrome (54216333361245).
The spelling of 10213230130044 in words is "ten trillion, two hundred thirteen billion, two hundred thirty million, one hundred thirty thousand, forty-four".
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