Base | Representation |
---|---|
bin | 1100000111010101101100… |
… | …0110100001111011101001 |
3 | 1202011101211011201210010021 |
4 | 3001311123012201323221 |
5 | 3221214303314222101 |
6 | 44155120413520441 |
7 | 2543232343032346 |
oct | 301653306417351 |
9 | 52141734653107 |
10 | 13320222023401 |
11 | 4276090090527 |
12 | 15b166b4a3121 |
13 | 75812618a337 |
14 | 3409b8b257cd |
15 | 18175231b5a1 |
hex | c1d5b1a1ee9 |
13320222023401 has 8 divisors (see below), whose sum is σ = 13405802291784. Its totient is φ = 13234651098240.
The previous prime is 13320222023357. The next prime is 13320222023411. The reversal of 13320222023401 is 10432022202331.
It can be written as a sum of positive squares in 4 ways, for example, as 3137772933376 + 10182449090025 = 1771376^2 + 3190995^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13320222023401 - 29 = 13320222022889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13320222023411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535971 + ... + 5189191.
It is an arithmetic number, because the mean of its divisors is an integer number (1675725286473).
Almost surely, 213320222023401 is an apocalyptic number.
It is an amenable number.
13320222023401 is a deficient number, since it is larger than the sum of its proper divisors (85580268383).
13320222023401 is a wasteful number, since it uses less digits than its factorization.
13320222023401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4671611.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 13320222023401 its reverse (10432022202331), we get a palindrome (23752244225732).
The spelling of 13320222023401 in words is "thirteen trillion, three hundred twenty billion, two hundred twenty-two million, twenty-three thousand, four hundred one".
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