Base | Representation |
---|---|
bin | 10010111111111100… |
… | …10011000010101001 |
3 | 222022212021211010202 |
4 | 21133332103002221 |
5 | 131342211213113 |
6 | 4404051321545 |
7 | 510524266613 |
oct | 113776230251 |
9 | 28285254122 |
10 | 10200101033 |
11 | 4364766971 |
12 | 1b87bb02b5 |
13 | c672ab755 |
14 | 6ca96ddb3 |
15 | 3ea737258 |
hex | 25ff930a9 |
10200101033 has 4 divisors (see below), whose sum is σ = 10242779520. Its totient is φ = 10157422548.
The previous prime is 10200101017. The next prime is 10200101039. The reversal of 10200101033 is 33010100201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33010100201 = 13 ⋅2539238477.
It is a cyclic number.
It is not a de Polignac number, because 10200101033 - 24 = 10200101017 is a prime.
It is a super-2 number, since 2×102001010332 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10200101039) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 21338885 + ... + 21339362.
It is an arithmetic number, because the mean of its divisors is an integer number (2560694880).
Almost surely, 210200101033 is an apocalyptic number.
It is an amenable number.
10200101033 is a deficient number, since it is larger than the sum of its proper divisors (42678487).
10200101033 is an equidigital number, since it uses as much as digits as its factorization.
10200101033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42678486.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 10200101033 its reverse (33010100201), we get a palindrome (43210201234).
The spelling of 10200101033 in words is "ten billion, two hundred million, one hundred one thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •