Base | Representation |
---|---|
bin | 1111010101001101… |
… | …0100110110110001 |
3 | 101121211000020211100 |
4 | 3311103110312301 |
5 | 31412030442311 |
6 | 1520213035013 |
7 | 203662015602 |
oct | 36523246661 |
9 | 11554006740 |
10 | 4115484081 |
11 | 18220a1115 |
12 | 96a325a69 |
13 | 507826ca7 |
14 | 2b0815da9 |
15 | 191487a56 |
hex | f54d4db1 |
4115484081 has 24 divisors (see below), whose sum is σ = 6150510080. Its totient is φ = 2649024000.
The previous prime is 4115484029. The next prime is 4115484157. The reversal of 4115484081 is 1804845114.
It is not a de Polignac number, because 4115484081 - 26 = 4115484017 is a prime.
It is a super-2 number, since 2×41154840812 = 33874418441928829122, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4115484181) 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, 105681 + ... + 139281.
Almost surely, 24115484081 is an apocalyptic number.
It is an amenable number.
4115484081 is a deficient number, since it is larger than the sum of its proper divisors (2035025999).
4115484081 is a wasteful number, since it uses less digits than its factorization.
4115484081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34077 (or 34074 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 36.
The square root of 4115484081 is about 64152.0387906729. The cubic root of 4115484081 is about 1602.5329776127.
The spelling of 4115484081 in words is "four billion, one hundred fifteen million, four hundred eighty-four thousand, eighty-one".
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