397102969 (number)

397102969 is an odd 9-digits composite number following 397102968 and preceding 397102970. In scientific notation, it is written as 3.97102969 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 396649296 positive integers (up to 397102969) that are relatively prime to 397102969.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred two thousand nine hundred sixty-nine

Notation

Scientific notation 3.97102969 × 10^8
Engineering notation 3.97102969 × 10^6

Prime Factorization of 397102969

Prime Factorization 877 × 452797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397102969
Product of the distinct prime numbers

The prime factorization of 397102969 is 877 × 452797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 6, 90, 272, 512, 5480, 5006, 87211, 40612, 159322, 416759, 3697447, 8507205, 30264851, 68264676, 113932592, 150951735, 6728523760, 4319641154

Basic calculations (n = 397102969)

Multiplication

n×y
n×2 794205938
n×3 1191308907
n×4 1588411876
n×5 1985514845

Division

n÷y
n÷2 198551484.5
n÷3 132367656.33333
n÷3 99275742.25
n÷5 79420593.8

Exponentiation

ny
n2 157690767988614961
n3 6.2619472152169E+25
n4 2.4866378308839E+34
n5 9.8745126547172E+42

Nth Root

y√n
2√n 19927.442610631
3√n 735.02319577559
4√n 141.16459404054
5√n 52.454243361621

Divisors of 397102969

1, 877, 452797, 397102969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397102968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397102969 can be divided by 4 positive divisors. The sum of these divisors (counting 397102969) is 1, the average is 0.25.

Base conversion 397102969

Base System Value
2 Binary 10111101010110100111101111001
3 Ternary 1000200012220212101
4 Quaternary 113222310331321
5 Quinary 1303124243334
6 Senary 103223143401
8 Octal 2752647571
10 Decimal 397102969
12 Duodecimal b0ba4b61
16 Hexadecimal 17ab4f79
20 Vigesimal 641hh89
36 Base36 6kfam1

Cryptographic Hash Functions

md5 a88df712073d16e4b8e76ffafe66188c
sha1 7f4c26b4d665f6b7bcd8ab23160c071a999cf47d
sha256 77ed71066c4d3ebac7c6d0a080488010aa9eff9b7d09ebab399e1f5023f162a1
sha512 a04d43bd91b81f62de18a2c081db2b48e1361afd00ecdb0fa617822e1659fcea50162593fc175d68fbe60eeaa3311c7659a8e0029d57cee902529798c8c8a831
ripemd-160 f2b6ac6af40adbfe74d5f2f600f0ba8b9d9c0e1c

397102969 as geometric shapes

Circle

Radius = n
Diameter 794205938
Circumference 2495071540.2582
Area 4.9540015825197E+17

Sphere

Radius = n
Volume 2.622998315799E+26
Surface area 1.9816006330079E+18
Circumference 2495071540.2582

Square

Length = n
Perimeter 1588411876
Area 157690767988614961
Diagonal 561588404.41842

Cube

Length = n
Surface area 946144607931689766
Volume 6.2619472152169E+25
Space diagonal 687802518.14445

Equilateral Triangle

Length = n
Perimeter 1191308907
Area 6.8282105510209E+16
Altitude 343901259.07222

Triangular Pyramid

Length = n
Surface area 6.8282105510209E+16
Volume 7.3797755655202E+24
Height 187196134.80614