389702929 (number)

389702929 is an odd 9-digits composite number following 389702928 and preceding 389702930. In scientific notation, it is written as 3.89702929 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 301220640 positive integers (up to 389702929) that are relatively prime to 389702929.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million seven hundred two thousand nine hundred twenty-nine

Notation

Scientific notation 3.89702929 × 10^8
Engineering notation 3.89702929 × 10^6

Prime Factorization of 389702929

Prime Factorization 49 × 11 × 127 × 5693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389702929
Product of the distinct prime numbers

The prime factorization of 389702929 is 49 × 11 × 127 × 5693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389702929)

Multiplication

n×y
n×2 779405858
n×3 1169108787
n×4 1558811716
n×5 1948514645

Division

n÷y
n÷2 194851464.5
n÷3 129900976.33333
n÷3 97425732.25
n÷5 77940585.8

Exponentiation

ny
n2 151868372871179041
n3 5.9183549730363E+25
n4 2.3064002678539E+34
n5 8.9881093982907E+42

Nth Root

y√n
2√n 19740.894837874
3√n 730.42880230359
4√n 140.50229477796
5√n 52.257271951377

Divisors of 389702929

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389702928
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389702929 can be divided by 16 positive divisors. The sum of these divisors (counting 389702929) is 1, the average is 0.0625.

Base conversion 389702929

Base System Value
2 Binary 10111001110100110010100010001
3 Ternary 1000011021221220211
4 Quaternary 113032212110101
5 Quinary 1244230443204
6 Senary 102400404121
8 Octal 2716462421
10 Decimal 389702929
12 Duodecimal aa616641
16 Hexadecimal 173a6511
20 Vigesimal 61fch69
36 Base36 6g0opd

Cryptographic Hash Functions

md5 7cc41d1e8ca2144638b3d7af3dfd082a
sha1 a7853a66624b0cd8ee526e9b8aead4f281d00d92
sha256 83c49186c86564b901e1bbf374ecc52f4242aebde840d6390582e349f41d0e83
sha512 0b69703c1b34632488bb2da5ad9cbf114ceaec74d8af7d680c0b7a6cd5345b1140edfe511045214106f100eed12992e03ecf11bedd2bb2c47494bccd374aebee
ripemd-160 8e69d919e61783b4ac9a71b7607bf68befe829b8

389702929 as geometric shapes

Circle

Radius = n
Diameter 779405858
Circumference 2448575717.6576
Area 4.7710856452473E+17

Sphere

Radius = n
Volume 2.4790747339503E+26
Surface area 1.9084342580989E+18
Circumference 2448575717.6576

Square

Length = n
Perimeter 1558811716
Area 151868372871179041
Diagonal 551123167.48832

Cube

Length = n
Surface area 911210237227074246
Volume 5.9183549730363E+25
Space diagonal 674985272.88641

Equilateral Triangle

Length = n
Perimeter 1169108787
Area 6.5760934468924E+16
Altitude 337492636.4432

Triangular Pyramid

Length = n
Surface area 6.5760934468924E+16
Volume 6.9748482248384E+24
Height 183707722.49611