Base | Representation |
---|---|
bin | 11100100110001111… |
… | …11110000110111001 |
3 | 1110121222211111200010 |
4 | 32103013332012321 |
5 | 222420412221131 |
6 | 11015253132133 |
7 | 1052316255414 |
oct | 162307760671 |
9 | 43558744603 |
10 | 15353242041 |
11 | 6569560a95 |
12 | 2b8592a049 |
13 | 15a8a98b07 |
14 | a590d6b7b |
15 | 5ecd3db46 |
hex | 3931fe1b9 |
15353242041 has 8 divisors (see below), whose sum is σ = 20472649504. Its totient is φ = 10234664640.
The previous prime is 15353242039. The next prime is 15353242097. The reversal of 15353242041 is 14024235351.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 15353242041 - 21 = 15353242039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (15353243041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162991 + ... + 239316.
It is an arithmetic number, because the mean of its divisors is an integer number (2559081188).
Almost surely, 215353242041 is an apocalyptic number.
It is an amenable number.
15353242041 is a deficient number, since it is larger than the sum of its proper divisors (5119407463).
15353242041 is a wasteful number, since it uses less digits than its factorization.
15353242041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 415031.
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 15353242041 its reverse (14024235351), we get a palindrome (29377477392).
The spelling of 15353242041 in words is "fifteen billion, three hundred fifty-three million, two hundred forty-two thousand, forty-one".
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