Base | Representation |
---|---|
bin | 1010010110001100… |
… | …11000000110010101 |
3 | 112100010120200111201 |
4 | 11023012120012111 |
5 | 42334030230234 |
6 | 2315113232501 |
7 | 254441061253 |
oct | 51306300625 |
9 | 15303520451 |
10 | 5554930069 |
11 | 23a06821a7 |
12 | 10b0402731 |
13 | 6a6b07090 |
14 | 3a9a755d3 |
15 | 227a20314 |
hex | 14b198195 |
5554930069 has 4 divisors (see below), whose sum is σ = 5982232396. Its totient is φ = 5127627744.
The previous prime is 5554930061. The next prime is 5554930111. The reversal of 5554930069 is 9600394555.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9600394555 = 5 ⋅1920078911.
It can be written as a sum of positive squares in 2 ways, for example, as 3063622500 + 2491307569 = 55350^2 + 49913^2 .
It is a cyclic number.
It is not a de Polignac number, because 5554930069 - 23 = 5554930061 is a prime.
It is a super-2 number, since 2×55549300692 = 61714496142960689522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5554930061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213651144 + ... + 213651169.
It is an arithmetic number, because the mean of its divisors is an integer number (1495558099).
Almost surely, 25554930069 is an apocalyptic number.
It is an amenable number.
5554930069 is a deficient number, since it is larger than the sum of its proper divisors (427302327).
5554930069 is a wasteful number, since it uses less digits than its factorization.
5554930069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427302326.
The product of its (nonzero) digits is 729000, while the sum is 46.
The square root of 5554930069 is about 74531.4032405133. The cubic root of 5554930069 is about 1771.0311449449.
The spelling of 5554930069 in words is "five billion, five hundred fifty-four million, nine hundred thirty thousand, sixty-nine".
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