Base | Representation |
---|---|
bin | 100000001000011… |
… | …101101101100001 |
3 | 1101120101121010110 |
4 | 200020131231201 |
5 | 2101001333021 |
6 | 125254321533 |
7 | 16234121160 |
oct | 4010355541 |
9 | 1346347113 |
10 | 539089761 |
11 | 257336131 |
12 | 1306592a9 |
13 | 878c0532 |
14 | 5184d3d7 |
15 | 324da476 |
hex | 2021db61 |
539089761 has 16 divisors (see below), whose sum is σ = 821794688. Its totient is φ = 307929600.
The previous prime is 539089751. The next prime is 539089807. The reversal of 539089761 is 167980935.
It is not a de Polignac number, because 539089761 - 26 = 539089697 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 539089761.
It is not an unprimeable number, because it can be changed into a prime (539089711) 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, 99441 + ... + 104721.
It is an arithmetic number, because the mean of its divisors is an integer number (51362168).
Almost surely, 2539089761 is an apocalyptic number.
It is an amenable number.
539089761 is a deficient number, since it is larger than the sum of its proper divisors (282704927).
539089761 is a wasteful number, since it uses less digits than its factorization.
539089761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10152.
The product of its (nonzero) digits is 408240, while the sum is 48.
The square root of 539089761 is about 23218.3065919976. The cubic root of 539089761 is about 813.8674778777.
The spelling of 539089761 in words is "five hundred thirty-nine million, eighty-nine thousand, seven hundred sixty-one".
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