Base | Representation |
---|---|
bin | 11101011001101011101… |
… | …01000101011111010100 |
3 | 10120120112222221201021211 |
4 | 32230311311011133110 |
5 | 113022412412014444 |
6 | 2052031105351204 |
7 | 132662126626003 |
oct | 16546565053724 |
9 | 3516488851254 |
10 | 1010220423124 |
11 | 35a483102080 |
12 | 143954938504 |
13 | 743568411a3 |
14 | 36c75986c3a |
15 | 1b428b64c34 |
hex | eb35d457d4 |
1010220423124 has 48 divisors (see below), whose sum is σ = 2042203060800. Its totient is φ = 432147432960.
The previous prime is 1010220423101. The next prime is 1010220423137. The reversal of 1010220423124 is 4213240220101.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 1010220423095 and 1010220423104.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11765902 + ... + 11851450.
It is an arithmetic number, because the mean of its divisors is an integer number (42545897100).
Almost surely, 21010220423124 is an apocalyptic number.
It is an amenable number.
1010220423124 is an abundant number, since it is smaller than the sum of its proper divisors (1031982637676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1010220423124 is a wasteful number, since it uses less digits than its factorization.
1010220423124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101368 (or 101366 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 1010220423124 its reverse (4213240220101), we get a palindrome (5223460643225).
The spelling of 1010220423124 in words is "one trillion, ten billion, two hundred twenty million, four hundred twenty-three thousand, one hundred twenty-four".
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