Base | Representation |
---|---|
bin | 11000110111101100… |
… | …11000001011100110 |
3 | 1021110112102001211211 |
4 | 30123312120023212 |
5 | 204321122012132 |
6 | 10044530422034 |
7 | 651610221235 |
oct | 143366301346 |
9 | 37415361754 |
10 | 13352141542 |
11 | 5731a32623 |
12 | 270773191a |
13 | 134a32788c |
14 | 909432b1c |
15 | 532310147 |
hex | 31bd982e6 |
13352141542 has 4 divisors (see below), whose sum is σ = 20028212316. Its totient is φ = 6676070770.
The previous prime is 13352141531. The next prime is 13352141591. The reversal of 13352141542 is 24514125331.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24514125331 = 487 ⋅50337013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3338035384 + ... + 3338035387.
It is an arithmetic number, because the mean of its divisors is an integer number (5007053079).
Almost surely, 213352141542 is an apocalyptic number.
13352141542 is a deficient number, since it is larger than the sum of its proper divisors (6676070774).
13352141542 is an equidigital number, since it uses as much as digits as its factorization.
13352141542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6676070773.
The product of its digits is 14400, while the sum is 31.
Adding to 13352141542 its reverse (24514125331), we get a palindrome (37866266873).
The spelling of 13352141542 in words is "thirteen billion, three hundred fifty-two million, one hundred forty-one thousand, five hundred forty-two".
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