Base | Representation |
---|---|
bin | 1010010000100100001… |
… | …00001100110111100001 |
3 | 1020200211122220002212200 |
4 | 11020102010030313201 |
5 | 21233400021100231 |
6 | 425533140443413 |
7 | 34316020021122 |
oct | 5102204146741 |
9 | 1220748802780 |
10 | 352490409441 |
11 | 126543712875 |
12 | 583943a9569 |
13 | 27316820691 |
14 | 130bc508049 |
15 | 92809d7be6 |
hex | 521210cde1 |
352490409441 has 12 divisors (see below), whose sum is σ = 509811494868. Its totient is φ = 234689599584.
The previous prime is 352490409433. The next prime is 352490409497. The reversal of 352490409441 is 144904094253.
352490409441 is a `hidden beast` number, since 35 + 2 + 490 + 4 + 0 + 94 + 41 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 219122291025 + 133368118416 = 468105^2 + 365196^2 .
It is not a de Polignac number, because 352490409441 - 23 = 352490409433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (352490409431) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25326550 + ... + 25340463.
It is an arithmetic number, because the mean of its divisors is an integer number (42484291239).
Almost surely, 2352490409441 is an apocalyptic number.
It is an amenable number.
352490409441 is a deficient number, since it is larger than the sum of its proper divisors (157321085427).
352490409441 is a wasteful number, since it uses less digits than its factorization.
352490409441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50667792 (or 50667789 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 45.
The spelling of 352490409441 in words is "three hundred fifty-two billion, four hundred ninety million, four hundred nine thousand, four hundred forty-one".
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