9897406989 (number)

9897406989 is an odd 10-digits composite number following 9897406988 and preceding 9897406990. In scientific notation, it is written as 9.897406989 × 10^9. The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors. There are 6311389920 positive integers (up to 9897406989) that are relatively prime to 9897406989.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-seven million four hundred six thousand nine hundred eighty-nine

Notation

Scientific notation 9.897406989 × 10^9
Engineering notation 9.897406989 × 10^9

Prime Factorization of 9897406989

Prime Factorization 3 × 23 × 143440681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9897406989
Product of the distinct prime numbers

The prime factorization of 9897406989 is 3 × 23 × 143440681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 66, 4, 286, 178, 5243, 3143, 77744, 88163, 295840, 650335, 6486548, 4702528, 47649193, 67367744, 428620430, 743746108, 1296372093, 9995926477

Basic calculations (n = 9897406989)

Multiplication

n×y
n×2 19794813978
n×3 29692220967
n×4 39589627956
n×5 49487034945

Division

n÷y
n÷2 4948703494.5
n÷3 3299135663
n÷3 2474351747.25
n÷5 1979481397.8

Exponentiation

ny
n2 9.7958665105906E+19
n3 9.695367766523E+29
n4 9.5959000693311E+39
n5 9.4974528411943E+49

Nth Root

y√n
2√n 99485.712486769
3√n 2147.0416850112
4√n 315.41355786771
5√n 99.793966731253

Divisors of 9897406989

1, 3, 23, 69, 143440681, 430322043, 3299135663, 9897406989

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 -9897406988
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 9897406989 can be divided by 8 positive divisors. The sum of these divisors (counting 9897406989) is 1, the average is 0.125.

Base conversion 9897406989

Base System Value
2 Binary 1001001101111011100111001000001101
3 Ternary 221112202201100222020
4 Quaternary 21031323213020031
5 Quinary 130232214010424
6 Senary 4314035440353
8 Octal 111573471015
10 Decimal 9897406989
12 Duodecimal 1b027560b9
16 Hexadecimal 24dee720d
20 Vigesimal 7ecifh99
36 Base36 4jons3x

Cryptographic Hash Functions

md5 ef2417da59c0738c22df81490b7359cc
sha1 e3b295393d90073c552940b355ddcda57de68097
sha256 d5a26f43685af4253b46d1b60c9fc5c6d151e0667c81b4d206c4b0812dfb9656
sha512 9f21cdc74abd3719e082157fe5d123b06960786138225c2d795069087e84c4f76c929cd76d078935619b3eb3eb61622fb852cc11b4d9979e5f15ec705f5913b0
ripemd-160 52ecc0da9947c7264e0c711038a1cf12136b0495

9897406989 as geometric shapes

Circle

Radius = n
Diameter 19794813978
Circumference 62187242172.461
Area 3.0774622265218E+20

Sphere

Radius = n
Volume 4.0611861532213E+30
Surface area 1.2309848906087E+21
Circumference 62187242172.461

Square

Length = n
Perimeter 39589627956
Area 9.7958665105906E+19
Diagonal 13997047196.17

Cube

Length = n
Surface area 5.8775199063544E+20
Volume 9.695367766523E+29
Space diagonal 17142811768.135

Equilateral Triangle

Length = n
Perimeter 29692220967
Area 4.2417346251263E+19
Altitude 8571405884.0676

Triangular Pyramid

Length = n
Surface area 4.2417346251263E+19
Volume 1.1426100489677E+29
Height 4665682398.7234