Base | Representation |
---|---|
bin | 1001111100100011010… |
… | …00001010110011111001 |
3 | 1012200002211201101220121 |
4 | 10332101220022303321 |
5 | 21044343341031440 |
6 | 420555031053241 |
7 | 33455530014523 |
oct | 4762150126371 |
9 | 1180084641817 |
10 | 341745642745 |
11 | 121a2a5625a1 |
12 | 56295b11221 |
13 | 262c374b770 |
14 | 1277d4b6a13 |
15 | 8d5256334a |
hex | 4f91a0acf9 |
341745642745 has 16 divisors (see below), whose sum is σ = 448232178240. Its totient is φ = 248599353024.
The previous prime is 341745642713. The next prime is 341745642757. The reversal of 341745642745 is 547246547143.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 341745642745 - 25 = 341745642713 is a prime.
It is a super-2 number, since 2×3417456427452 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 341745642692 and 341745642701.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39231655 + ... + 39240364.
It is an arithmetic number, because the mean of its divisors is an integer number (28014511140).
Almost surely, 2341745642745 is an apocalyptic number.
It is an amenable number.
341745642745 is a deficient number, since it is larger than the sum of its proper divisors (106486535495).
341745642745 is a wasteful number, since it uses less digits than its factorization.
341745642745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78472104.
The product of its digits is 11289600, while the sum is 52.
The spelling of 341745642745 in words is "three hundred forty-one billion, seven hundred forty-five million, six hundred forty-two thousand, seven hundred forty-five".
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