389957419 (number)

389957419 is an odd 9-digits composite number following 389957418 and preceding 389957420. In scientific notation, it is written as 3.89957419 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 384737472 positive integers (up to 389957419) that are relatively prime to 389957419.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty-seven thousand four hundred nineteen

Notation

Scientific notation 3.89957419 × 10^8
Engineering notation 3.89957419 × 10^6

Prime Factorization of 389957419

Prime Factorization 109 × 239 × 14969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389957419
Product of the distinct prime numbers

The prime factorization of 389957419 is 109 × 239 × 14969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 24, 88, 463, 713, 5400, 5756, 59583, 57924, 327417, 98644, 1877947, 2636454, 10151575, 61270706, 578568675, 795732961, 1495518265, 2959442359

Basic calculations (n = 389957419)

Multiplication

n×y
n×2 779914838
n×3 1169872257
n×4 1559829676
n×5 1949787095

Division

n÷y
n÷2 194978709.5
n÷3 129985806.33333
n÷3 97489354.75
n÷5 77991483.8

Exponentiation

ny
n2 152066788633141561
n3 5.9299572410998E+25
n4 2.3124308205197E+34
n5 9.017495543859E+42

Nth Root

y√n
2√n 19747.339542328
3√n 730.58776644709
4√n 140.52522742315
5√n 52.264095344086

Divisors of 389957419

1, 109, 239, 14969, 26051, 1631621, 3577591, 389957419

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 -389957418
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 389957419 can be divided by 8 positive divisors. The sum of these divisors (counting 389957419) is 1, the average is 0.125.

Base conversion 389957419

Base System Value
2 Binary 10111001111100100011100101011
3 Ternary 1000011202220000101
4 Quaternary 113033210130223
5 Quinary 1244312114134
6 Senary 102410050231
8 Octal 2717443453
10 Decimal 389957419
12 Duodecimal aa719977
16 Hexadecimal 173e472b
20 Vigesimal 61h4daj
36 Base36 6g652j

Cryptographic Hash Functions

md5 fd89303bf28478b516a2b2dd25fe8b87
sha1 bada58ca0d07678304304d6adfc5354a3bf91bae
sha256 a7b0d5f3602360b683d356617cd7d490849e09a9df62a24499dddb1ee7e8549c
sha512 47af0e46adb93b293c02be8b8dc241b7a8d34d87f6368af06f4b711a00acfd7a018e46eedf8a373d12aad91dff618e8f13a159d75917a142935a4e0a49237ee4
ripemd-160 46663c0fc3b1d421fe880a7d381aaf84eacc1b71

389957419 as geometric shapes

Circle

Radius = n
Diameter 779914838
Circumference 2450174725.4865
Area 4.7773190602487E+17

Sphere

Radius = n
Volume 2.4839346806321E+26
Surface area 1.9109276240995E+18
Circumference 2450174725.4865

Square

Length = n
Perimeter 1559829676
Area 152066788633141561
Diagonal 551483070.69781

Cube

Length = n
Surface area 912400731798849366
Volume 5.9299572410998E+25
Space diagonal 675426062.49643

Equilateral Triangle

Length = n
Perimeter 1169872257
Area 6.584685101411E+16
Altitude 337713031.24821

Triangular Pyramid

Length = n
Surface area 6.584685101411E+16
Volume 6.9885216288799E+24
Height 183827690.2326