397359916 (number)

397359916 is an even 9-digits composite number following 397359915 and preceding 397359917. In scientific notation, it is written as 3.97359916 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 198679956 positive integers (up to 397359916) that are relatively prime to 397359916.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred fifty-nine thousand nine hundred sixteen

Notation

Scientific notation 3.97359916 × 10^8
Engineering notation 3.97359916 × 10^6

Prime Factorization of 397359916

Prime Factorization 2 × 2 × 99339979

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198679958
Product of the distinct prime numbers

The prime factorization of 397359916 is 2 × 2 × 99339979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 87, 44, 607, 856, 3226, 5665, 64217, 19821, 783966, 782120, 3184022, 7587437, 87733271, 57200841, 735449623, 208090031, 2411655723, 2885482866

Basic calculations (n = 397359916)

Multiplication

n×y
n×2 794719832
n×3 1192079748
n×4 1589439664
n×5 1986799580

Division

n÷y
n÷2 198679958
n÷3 132453305.33333
n÷3 99339979
n÷5 79471983.2

Exponentiation

ny
n2 157894902843527056
n3 6.2741105330732E+25
n4 2.4930800343967E+34
n5 9.9065007304914E+42

Nth Root

y√n
2√n 19933.888632176
3√n 735.18169478788
4√n 141.18742377484
5√n 52.461029749277

Divisors of 397359916

1, 2, 4, 99339979, 198679958, 397359916

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397359915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397359916 can be divided by 6 positive divisors. The sum of these divisors (counting 397359916) is 1, the average is 0.16666666666667.

Base conversion 397359916

Base System Value
2 Binary 10111101011110011101100101100
3 Ternary 1000200200222022221
4 Quaternary 113223303230230
5 Quinary 1303211004131
6 Senary 103232445124
8 Octal 2753635454
10 Decimal 397359916
12 Duodecimal b10a97a4
16 Hexadecimal 17af3b2c
20 Vigesimal 6439jfg
36 Base36 6kksvg

Cryptographic Hash Functions

md5 b4ebabd862d77876b3331196a9c59a59
sha1 5cde2290d595186047329d50ca8f31860171ccea
sha256 7a5d473f384cdfd64585ab7e0fb3d55af0fda70eeacf5d4185df609ce6611067
sha512 25e21326c5adfc1b24a86bc903afb2defbbcdbca653b4530b6881b4d95ec2bcad40b5f9b66246f9812f0a036e01885f638befc79b6f11516909692f94107010c
ripemd-160 07e80620e8ccef0f2b8857a2deaf33817f92ab33

397359916 as geometric shapes

Circle

Radius = n
Diameter 794719832
Circumference 2496685985.8733
Area 4.960414668125E+17

Sphere

Radius = n
Volume 2.6280932744684E+26
Surface area 1.98416586725E+18
Circumference 2496685985.8733

Square

Length = n
Perimeter 1589439664
Area 157894902843527056
Diagonal 561951782.35063

Cube

Length = n
Surface area 947369417061162336
Volume 6.2741105330732E+25
Space diagonal 688247563.4033

Equilateral Triangle

Length = n
Perimeter 1192079748
Area 6.8370498495285E+16
Altitude 344123781.70165

Triangular Pyramid

Length = n
Surface area 6.8370498495285E+16
Volume 7.3941101730833E+24
Height 187317260.78354