Base | Representation |
---|---|
bin | 1011110101110111101001… |
… | …1011111010100000000001 |
3 | 1201002201011011012221020121 |
4 | 2331131322123322200001 |
5 | 3201310131100341113 |
6 | 43405203521340241 |
7 | 2512446134030512 |
oct | 275357233724001 |
9 | 51081134187217 |
10 | 13020100012033 |
11 | 416a880029294 |
12 | 1563471197681 |
13 | 735a36cac16a |
14 | 330267702a09 |
15 | 178a390aae8d |
hex | bd77a6fa801 |
13020100012033 has 4 divisors (see below), whose sum is σ = 13586191316928. Its totient is φ = 12454008707140.
The previous prime is 13020100012019. The next prime is 13020100012093. The reversal of 13020100012033 is 33021000102031.
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.
It is a cyclic number.
It is not a de Polignac number, because 13020100012033 - 233 = 13011510077441 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13020100011998 and 13020100012016.
It is not an unprimeable number, because it can be changed into a prime (13020100012013) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283045652413 + ... + 283045652458.
It is an arithmetic number, because the mean of its divisors is an integer number (3396547829232).
Almost surely, 213020100012033 is an apocalyptic number.
It is an amenable number.
13020100012033 is a deficient number, since it is larger than the sum of its proper divisors (566091304895).
13020100012033 is an equidigital number, since it uses as much as digits as its factorization.
13020100012033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 566091304894.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13020100012033 its reverse (33021000102031), we get a palindrome (46041100114064).
The spelling of 13020100012033 in words is "thirteen trillion, twenty billion, one hundred million, twelve thousand, thirty-three".
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