1097989871 is an odd 10-digits composite number following 1097989870
and preceding 1097989872 . In scientific notation, it is written as 1.097989871 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 997961920 positive integers (up to 1097989871) that are relatively prime to 1097989871.
1097989871 has 8 divisors, whose sum is 1198059984
The reverse of 1097989871 is 1789897901
Previous prime number is 7193
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
one billion ninety-seven million nine hundred eighty-nine thousand eight hundred seventy-one
Scientific notation
1.097989871 × 10^9
Engineering notation
1.097989871 × 10^9
Prime Factorization
11 × 7193 × 13877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1097989871
Product of the distinct prime numbers
The prime factorization of 1097989871 is 11 × 7193 × 13877.
Since it has a total of 3 prime factors.
7 , 3 , 49 , 99 , 833 , 751 , 9766 , 4369 , 48556 , 11574 , 960417 , 834770 , 7054836 , 8867147 , 72165237 , 24888702 , 204418531 , 874471604 , 2367022481 , 3940477018
n×2
2195979742
n×3
3293969613
n×4
4391959484
n×5
5489949355
n÷2
548994935.5
n÷3
365996623.66667
n÷3
274497467.75
n÷5
219597974.2
n2
1205581756818596641
n3
1.3237165576492E+27
n4
1.4534273723738E+36
n5
1.5958485331006E+45
2 √n
33135.930211781
3 √n
1031.6509392638
4 √n
182.03277235647
5 √n
64.286482973772
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
-1097989870
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 1097989871 can be divided by 8 positive divisors.
The sum of these divisors (counting 1097989871) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011100011111111011101111
3
Ternary
2211112001122221112
4
Quaternary
1001130133323233
5
Quinary
4222041133441
6
Senary
300541422235
8
Octal
10134377357
10
Decimal
1097989871
12
Duodecimal
26786a97b
16
Hexadecimal
4171feef
20
Vigesimal
h328edb
36
Base36
i5pqen
md5
70c7f561b1dd9cc2c765ec4005e6d11f
sha1
9c4bec14e221e8ed0ee52209f637a127c5dfc63c
sha256
aeec70f63877be4e097bd5cbf3c698cfb35bc962ec688af18aa1c96354f98b58
sha512
088776b9f2582cda83e6314ceb3af5a021296126c4434934e739ddb87791747a26b02334d41b42426337b8aff65bf001f7f7398f1d7af46d3108922697dd561c
ripemd-160
61b576a23aaa778c6601a735eeb7e411d1b5f33d
Diameter
2195979742
Circumference
6898873824.8992
Area
3.7874467905232E+18
Volume
5.5447709505945E+27
Surface area
1.5149787162093E+19
Circumference
6898873824.8992
Perimeter
4391959484
Area
1205581756818596641
Diagonal
1552792166.9165
Surface area
7233490540911579846
Volume
1.3237165576492E+27
Space diagonal
1901774242.768
Perimeter
3293969613
Area
5.2203221387199E+17
Altitude
950887121.384
Surface area
5.2203221387199E+17
Volume
1.5600149238044E+26
Height
517597388.97216