Base | Representation |
---|---|
bin | 1011010100110101… |
… | …10000000011101101 |
3 | 120200202021112102121 |
4 | 11222122300003231 |
5 | 44423033133111 |
6 | 2443203152541 |
7 | 303451151011 |
oct | 55232600355 |
9 | 16622245377 |
10 | 6080364781 |
11 | 2640231067 |
12 | 1218375751 |
13 | 75b9261aa |
14 | 41976c541 |
15 | 258c0e871 |
hex | 16a6b00ed |
6080364781 has 16 divisors (see below), whose sum is σ = 6544440000. Its totient is φ = 5632132608.
The previous prime is 6080364727. The next prime is 6080364817. The reversal of 6080364781 is 1874630806.
It is not a de Polignac number, because 6080364781 - 211 = 6080362733 is a prime.
It is a super-2 number, since 2×60803647812 = 73941671740050355922, 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 (6080364181) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133095 + ... + 172843.
It is an arithmetic number, because the mean of its divisors is an integer number (409027500).
Almost surely, 26080364781 is an apocalyptic number.
It is an amenable number.
6080364781 is a deficient number, since it is larger than the sum of its proper divisors (464075219).
6080364781 is a wasteful number, since it uses less digits than its factorization.
6080364781 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39948.
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 6080364781 is about 77976.6938321958. The cubic root of 6080364781 is about 1825.1975547447.
The spelling of 6080364781 in words is "six billion, eighty million, three hundred sixty-four thousand, seven hundred eighty-one".
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