Base | Representation |
---|---|
bin | 10010101110000100… |
… | …010011100001010101 |
3 | 1220212211010122111020 |
4 | 102232010103201111 |
5 | 312131124431201 |
6 | 13122305431353 |
7 | 1311050110161 |
oct | 225604234125 |
9 | 56784118436 |
10 | 20100233301 |
11 | 858506a865 |
12 | 3a8b63b559 |
13 | 1b843a0695 |
14 | d89737ca1 |
15 | 7c9969a36 |
hex | 4ae113855 |
20100233301 has 8 divisors (see below), whose sum is σ = 27965542080. Its totient is φ = 12817540032.
The previous prime is 20100233299. The next prime is 20100233317. The reversal of 20100233301 is 10333200102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20100233301 - 21 = 20100233299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20100233801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145653796 + ... + 145653933.
It is an arithmetic number, because the mean of its divisors is an integer number (3495692760).
Almost surely, 220100233301 is an apocalyptic number.
It is an amenable number.
20100233301 is a deficient number, since it is larger than the sum of its proper divisors (7865308779).
20100233301 is a wasteful number, since it uses less digits than its factorization.
20100233301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291307755.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 20100233301 its reverse (10333200102), we get a palindrome (30433433403).
The spelling of 20100233301 in words is "twenty billion, one hundred million, two hundred thirty-three thousand, three hundred one".
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