112989871 is an odd 9-digits composite number following 112989870
and preceding 112989872 . In scientific notation, it is written as 1.12989871 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 106149888 positive integers (up to 112989871) that are relatively prime to 112989871.
112989871 has 8 divisors, whose sum is 119854080
The reverse of 112989871 is 178989211
Previous prime number is 577
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twelve million nine hundred eighty-nine thousand eight hundred seventy-one
Scientific notation
1.12989871 × 10^8
Engineering notation
1.12989871 × 10^6
Prime Factorization
17 × 577 × 11519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
112989871
Product of the distinct prime numbers
The prime factorization of 112989871 is 17 × 577 × 11519.
Since it has a total of 3 prime factors.
4 , 4 , 86 , 54 , 622 , 779 , 3018 , 6754 , 26944 , 90945 , 876299 , 681365 , 5319863 , 60530 , 68278457 , 93525673 , 432928436 , 574658846 , 1221734875 , 423967487
n×2
225979742
n×3
338969613
n×4
451959484
n×5
564949355
n÷2
56494935.5
n÷3
37663290.333333
n÷3
28247467.75
n÷5
22597974.2
n2
12766710948596641
n3
1.4425090231762E+24
n4
1.6298890844502E+32
n5
1.8416095739633E+40
2 √n
10629.669373974
3 √n
483.44436698657
4 √n
103.10028794322
5 √n
40.79509065546
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-112989870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 112989871 can be divided by 8 positive divisors.
The sum of these divisors (counting 112989871) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101111000001011010101111
3
Ternary
21212121110222001
4
Quaternary
12233001122233
5
Quinary
212411133441
6
Senary
15113433131
8
Octal
657013257
10
Decimal
112989871
12
Duodecimal
31a0b7a7
16
Hexadecimal
6bc16af
20
Vigesimal
1f63edb
36
Base36
1v9rjj
md5
4afdf3d05c28b2b6c7f79ebd12abee2e
sha1
e1e2862b448bc890990ee61940617f28077116da
sha256
f1290d0d30429cfba149139844387003c2d76f6f8c92fc31d218bf8e9bf39f88
sha512
8f79e08ba7b89b1d53ba99c8a90e035956771c1dd7fc0d3e9917dd087490417c7669ea3d0069924c13ca3a728d340598b41006979ca53ae502066715512e0e8a
ripemd-160
f6a5c9ba8b66737aa1e10513cd047e28e3a74614
Diameter
225979742
Circumference
709936297.32732
Area
4.0107805326616E+16
Volume
6.0423676665965E+24
Surface area
1.6043122130646E+17
Circumference
709936297.32732
Perimeter
451959484
Area
12766710948596641
Diagonal
159791807.97899
Surface area
76600265691579846
Volume
1.4425090231762E+24
Space diagonal
195704197.31265
Perimeter
338969613
Area
5.5281480021288E+15
Altitude
97852098.656327
Surface area
5.5281480021288E+15
Volume
1.7000131870178E+23
Height
53263935.992995