Base | Representation |
---|---|
bin | 101000010100101110110… |
… | …1010101110100000100000 |
3 | 201121211002000221102120112 |
4 | 1100221131222232200200 |
5 | 1211300134244342342 |
6 | 15441555053030452 |
7 | 1111254614505431 |
oct | 120513552564040 |
9 | 21554060842515 |
10 | 5542079293472 |
11 | 1847423308a57 |
12 | 756113185428 |
13 | 312800cb2557 |
14 | 152349393488 |
15 | 99267663682 |
hex | 50a5daae820 |
5542079293472 has 54 divisors (see below), whose sum is σ = 10957334462487. Its totient is φ = 2759313894400.
The previous prime is 5542079293379. The next prime is 5542079293483. The reversal of 5542079293472 is 2743929702455.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 3362074291216 + 2180005002256 = 1833596^2 + 1476484^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=1664644.
It is a super-2 number, since 2×55420792934722 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3742118972 + ... + 3742120452.
Almost surely, 25542079293472 is an apocalyptic number.
It is an amenable number.
5542079293472 is a deficient number, since it is larger than the sum of its proper divisors (5415255169015).
5542079293472 is an frugal number, since it uses more digits than its factorization.
5542079293472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3534 (or 1764 counting only the distinct ones).
The product of its (nonzero) digits is 38102400, while the sum is 59.
The spelling of 5542079293472 in words is "five trillion, five hundred forty-two billion, seventy-nine million, two hundred ninety-three thousand, four hundred seventy-two".
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