Base | Representation |
---|---|
bin | 1111010010010100… |
… | …1011100000110101 |
3 | 101120222020200000022 |
4 | 3310211023200311 |
5 | 31400431342224 |
6 | 1515101454525 |
7 | 203454133646 |
oct | 36445134065 |
9 | 11528220008 |
10 | 4103387189 |
11 | 1816289590 |
12 | 966271445 |
13 | 50517cb75 |
14 | 2acd876cd |
15 | 19039865e |
hex | f494b835 |
4103387189 has 8 divisors (see below), whose sum is σ = 4739741568. Its totient is φ = 3510919360.
The previous prime is 4103387179. The next prime is 4103387221. The reversal of 4103387189 is 9817833014.
4103387189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4103387189 - 224 = 4086609973 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4103387129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10971437 + ... + 10971810.
It is an arithmetic number, because the mean of its divisors is an integer number (592467696).
Almost surely, 24103387189 is an apocalyptic number.
It is an amenable number.
4103387189 is a deficient number, since it is larger than the sum of its proper divisors (636354379).
4103387189 is a wasteful number, since it uses less digits than its factorization.
4103387189 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21943275.
The product of its (nonzero) digits is 145152, while the sum is 44.
The square root of 4103387189 is about 64057.6864162296. The cubic root of 4103387189 is about 1600.9612958959.
The spelling of 4103387189 in words is "four billion, one hundred three million, three hundred eighty-seven thousand, one hundred eighty-nine".
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