Base | Representation |
---|---|
bin | 1111010101001100… |
… | …10011100001011000 |
3 | 210020121211212222101 |
4 | 13222212103201120 |
5 | 113324101033042 |
6 | 3440424133144 |
7 | 410653205512 |
oct | 75246234130 |
9 | 23217755871 |
10 | 8230877272 |
11 | 354412aa12 |
12 | 17186071b4 |
13 | a1231b7a7 |
14 | 581206bb2 |
15 | 3329036b7 |
hex | 1ea993858 |
8230877272 has 8 divisors (see below), whose sum is σ = 15432894900. Its totient is φ = 4115438632.
The previous prime is 8230877269. The next prime is 8230877297. The reversal of 8230877272 is 2727780328.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514429822 + ... + 514429837.
Almost surely, 28230877272 is an apocalyptic number.
It is an amenable number.
8230877272 is a deficient number, since it is larger than the sum of its proper divisors (7202017628).
8230877272 is a wasteful number, since it uses less digits than its factorization.
8230877272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1028859665 (or 1028859661 counting only the distinct ones).
The product of its (nonzero) digits is 526848, while the sum is 46.
The square root of 8230877272 is about 90724.1823991818. The cubic root of 8230877272 is about 2019.0575998138.
The spelling of 8230877272 in words is "eight billion, two hundred thirty million, eight hundred seventy-seven thousand, two hundred seventy-two".
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