389898452 (number)

389898452 is an even 9-digits composite number following 389898451 and preceding 389898453. In scientific notation, it is written as 3.89898452 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 189680256 positive integers (up to 389898452) that are relatively prime to 389898452.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eight hundred ninety-eight thousand four hundred fifty-two

Notation

Scientific notation 3.89898452 × 10^8
Engineering notation 3.89898452 × 10^6

Prime Factorization of 389898452

Prime Factorization 2 × 2 × 37 × 2634449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194949226
Product of the distinct prime numbers

The prime factorization of 389898452 is 2 × 2 × 37 × 2634449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 83, 46, 174, 763, 4231, 6222, 37204, 23990, 314139, 350001, 2939010, 7577596, 94252657, 57578838, 561918103, 967991482, 8461678795, 876105823

Basic calculations (n = 389898452)

Multiplication

n×y
n×2 779796904
n×3 1169695356
n×4 1559593808
n×5 1949492260

Division

n÷y
n÷2 194949226
n÷3 129966150.66667
n÷3 97474613
n÷5 77979690.4

Exponentiation

ny
n2 152020802871996304
n3 5.9272675711589E+25
n4 2.3110324505846E+34
n5 9.0106797500472E+42

Nth Root

y√n
2√n 19745.846449317
3√n 730.55093957116
4√n 140.51991477836
5√n 52.262514636457

Divisors of 389898452

1, 2, 4, 37, 74, 148, 2634449, 5268898, 10537796, 97474613, 194949226, 389898452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389898451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389898452 can be divided by 12 positive divisors. The sum of these divisors (counting 389898452) is 1, the average is 0.083333333333333.

Base conversion 389898452

Base System Value
2 Binary 10111001111010110000011010100
3 Ternary 1000011122220010102
4 Quaternary 113033112003110
5 Quinary 1244303222302
6 Senary 102404513232
8 Octal 2717260324
10 Decimal 389898452
12 Duodecimal aa6ab818
16 Hexadecimal 173d60d4
20 Vigesimal 61gh62c
36 Base36 6g4vkk

Cryptographic Hash Functions

md5 9679724612296fb69dbc2cbb94b046f4
sha1 7da65ce7d7f33f6f00b876ea7fe4a1559103b992
sha256 11543fbe49cf6ae9864cdb67febf6e4120d18ef61206eae508d4ae623c0b46a8
sha512 e1b551812dac7cfb756d7544730eae511fb9414fd7a9097d2930f7c1c19c33bb7df0b3349e976267ff39ab7384e3fc4f494cafb9624206deeb20e836eda2feb3
ripemd-160 167991f538b6a7e5b63e6a9dde6605579261bf56

389898452 as geometric shapes

Circle

Radius = n
Diameter 779796904
Circumference 2449804224.8985
Area 4.7758743749549E+17

Sphere

Radius = n
Volume 2.4828080343218E+26
Surface area 1.9103497499819E+18
Circumference 2449804224.8985

Square

Length = n
Perimeter 1559593808
Area 152020802871996304
Diagonal 551399678.76668

Cube

Length = n
Surface area 912124817231977824
Volume 5.9272675711589E+25
Space diagonal 675323928.65646

Equilateral Triangle

Length = n
Perimeter 1169695356
Area 6.5826938595428E+16
Altitude 337661964.32823

Triangular Pyramid

Length = n
Surface area 6.5826938595428E+16
Volume 6.9853518224559E+24
Height 183799892.92223