Base | Representation |
---|---|
bin | 11101010010110000110… |
… | …101000101101100110010 |
3 | 21010102221020002112101011 |
4 | 131102300311011230302 |
5 | 230440121404322042 |
6 | 4140433100301134 |
7 | 265302204410212 |
oct | 35226065055462 |
9 | 7112836075334 |
10 | 2013011401522 |
11 | 706793503390 |
12 | 2861755417aa |
13 | 117a980c8824 |
14 | 6d604946242 |
15 | 3756a432a17 |
hex | 1d4b0d45b32 |
2013011401522 has 32 divisors (see below), whose sum is σ = 3409910244864. Its totient is φ = 882980313600.
The previous prime is 2013011401507. The next prime is 2013011401529. The reversal of 2013011401522 is 2251041103102.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 2013011401493 and 2013011401502.
It is not an unprimeable number, because it can be changed into a prime (2013011401529) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3940033 + ... + 4421524.
It is an arithmetic number, because the mean of its divisors is an integer number (106559695152).
Almost surely, 22013011401522 is an apocalyptic number.
2013011401522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2013011401522 is a deficient number, since it is larger than the sum of its proper divisors (1396898843342).
2013011401522 is a wasteful number, since it uses less digits than its factorization.
2013011401522 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8361954.
The product of its (nonzero) digits is 480, while the sum is 22.
Adding to 2013011401522 its reverse (2251041103102), we get a palindrome (4264052504624).
The spelling of 2013011401522 in words is "two trillion, thirteen billion, eleven million, four hundred one thousand, five hundred twenty-two".
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