Base | Representation |
---|---|
bin | 110010101110100100110111… |
… | …000100100011010111000101 |
3 | 1002020221102211200021121222102 |
4 | 302232210313010203113011 |
5 | 213220304421013143023 |
6 | 2110300034153241445 |
7 | 64664442216301622 |
oct | 6256446704432705 |
9 | 1066842750247872 |
10 | 223103000131013 |
11 | 650a64a6321a82 |
12 | 21032a33403285 |
13 | 97646a43112a2 |
14 | 3d14358437349 |
15 | 1abd64ae71628 |
hex | cae9371235c5 |
223103000131013 has 4 divisors (see below), whose sum is σ = 223104718380588. Its totient is φ = 223101281881440.
The previous prime is 223103000130889. The next prime is 223103000131051. The reversal of 223103000131013 is 310131000301322.
223103000131013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4090882443649 + 219012117687364 = 2022593^2 + 14799058^2 .
It is a cyclic number.
It is not a de Polignac number, because 223103000131013 - 28 = 223103000130757 is a prime.
It is a super-3 number, since 3×2231030001310133 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223103000131073) 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, 858930008 + ... + 859189713.
It is an arithmetic number, because the mean of its divisors is an integer number (55776179595147).
Almost surely, 2223103000131013 is an apocalyptic number.
It is an amenable number.
223103000131013 is a deficient number, since it is larger than the sum of its proper divisors (1718249575).
223103000131013 is a wasteful number, since it uses less digits than its factorization.
223103000131013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1718249574.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 223103000131013 its reverse (310131000301322), we get a palindrome (533234000432335).
The spelling of 223103000131013 in words is "two hundred twenty-three trillion, one hundred three billion, one hundred thirty-one thousand, thirteen".
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