Base | Representation |
---|---|
bin | 1100000001101101000000… |
… | …0111001100001100000110 |
3 | 1201211010220112200020101102 |
4 | 3000123100013030030012 |
5 | 3213123011111223300 |
6 | 44042425124500102 |
7 | 2533234125645056 |
oct | 300332007141406 |
9 | 51733815606342 |
10 | 13223400882950 |
11 | 4239016079685 |
12 | 159694a24a632 |
13 | 74bc66126b9b |
14 | 33a031d49566 |
15 | 17de872060d5 |
hex | c06d01cc306 |
13223400882950 has 48 divisors (see below), whose sum is σ = 24733082588544. Its totient is φ = 5259805824000.
The previous prime is 13223400882947. The next prime is 13223400883001. The reversal of 13223400882950 is 5928800432231.
It is a super-2 number, since 2×132234008829502 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13223400882895 and 13223400882904.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18873302 + ... + 19561398.
It is an arithmetic number, because the mean of its divisors is an integer number (515272553928).
Almost surely, 213223400882950 is an apocalyptic number.
13223400882950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13223400882950 is a deficient number, since it is larger than the sum of its proper divisors (11509681705594).
13223400882950 is a wasteful number, since it uses less digits than its factorization.
13223400882950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690257 (or 690252 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 47.
The spelling of 13223400882950 in words is "thirteen trillion, two hundred twenty-three billion, four hundred million, eight hundred eighty-two thousand, nine hundred fifty".
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