Base | Representation |
---|---|
bin | 1011100000011111… |
… | …1110010001111111 |
3 | 21222021200102121200 |
4 | 2320013332101333 |
5 | 22311302112410 |
6 | 1230310030543 |
7 | 136356620124 |
oct | 27007762177 |
9 | 7867612550 |
10 | 3089097855 |
11 | 1345795a38 |
12 | 722648453 |
13 | 3a2cab96c |
14 | 21439a74b |
15 | 1312e33c0 |
hex | b81fe47f |
3089097855 has 24 divisors (see below), whose sum is σ = 5478961488. Its totient is φ = 1609203456.
The previous prime is 3089097853. The next prime is 3089097871. The reversal of 3089097855 is 5587909803.
It is not a de Polignac number, because 3089097855 - 21 = 3089097853 is a prime.
It is a super-3 number, since 3×30890978553 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3089097853) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 796282 + ... + 800151.
It is an arithmetic number, because the mean of its divisors is an integer number (228290062).
Almost surely, 23089097855 is an apocalyptic number.
3089097855 is a deficient number, since it is larger than the sum of its proper divisors (2389863633).
3089097855 is a wasteful number, since it uses less digits than its factorization.
3089097855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1596487 (or 1596484 counting only the distinct ones).
The product of its (nonzero) digits is 2721600, while the sum is 54.
The square root of 3089097855 is about 55579.6532464894. The cubic root of 3089097855 is about 1456.3884362367.
The spelling of 3089097855 in words is "three billion, eighty-nine million, ninety-seven thousand, eight hundred fifty-five".
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