389633768 (number)

389633768 is an even 9-digits composite number following 389633767 and preceding 389633769. In scientific notation, it is written as 3.89633768 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors. There are 194816880 positive integers (up to 389633768) that are relatively prime to 389633768.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-three thousand seven hundred sixty-eight

Notation

Scientific notation 3.89633768 × 10^8
Engineering notation 3.89633768 × 10^6

Prime Factorization of 389633768

Prime Factorization 2 × 2 × 2 × 48704221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97408442
Product of the distinct prime numbers

The prime factorization of 389633768 is 2 × 2 × 2 × 48704221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389633768)

Multiplication

n×y
n×2 779267536
n×3 1168901304
n×4 1558535072
n×5 1948168840

Division

n÷y
n÷2 194816884
n÷3 129877922.66667
n÷3 97408442
n÷5 77926753.6

Exponentiation

ny
n2 151814473165877824
n3 5.9152045216556E+25
n4 2.3047634262633E+34
n5 8.9801365812356E+42

Nth Root

y√n
2√n 19739.143041176
3√n 730.38558975084
4√n 140.49606058953
5√n 52.255416988785

Divisors of 389633768

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 -389633767
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 389633768 can be divided by 8 positive divisors. The sum of these divisors (counting 389633768) is 1, the average is 0.125.

Base conversion 389633768

Base System Value
2 Binary 10111001110010101011011101000
3 Ternary 1000011011110001022
4 Quaternary 113032111123220
5 Quinary 1244221240033
6 Senary 102355112012
8 Octal 2716253350
10 Decimal 389633768
12 Duodecimal aa5a2608
16 Hexadecimal 173956e8
20 Vigesimal 61f4488
36 Base36 6fz7c8

Cryptographic Hash Functions

md5 c8cc46a8ac529bee158c2f0d9eb3b45b
sha1 8570b480ef8ec823c7080adf4f0e94222287cc73
sha256 7d7f04ec54c80fb7d81863aae0174012980ead2b360b9245af571395fa2d54ff
sha512 1194061906a51e297e3f8dd7c9f9709df26df8ee22576db25abdf1fc1d09fcab59b3c4dd965577170c6b9b3fcb07d70efb62ac4b6b1bf6ec5270b7ac836e7bdf
ripemd-160 f56bde4f9cdb3fa8ff93ef44340cea909227be62

389633768 as geometric shapes

Circle

Radius = n
Diameter 779267536
Circumference 2448141166.2786
Area 4.7693923360653E+17

Sphere

Radius = n
Volume 2.4777550759619E+26
Surface area 1.9077569344261E+18
Circumference 2448141166.2786

Square

Length = n
Perimeter 1558535072
Area 151814473165877824
Diagonal 551025359.06413

Cube

Length = n
Surface area 910886838995266944
Volume 5.9152045216556E+25
Space diagonal 674865482.5205

Equilateral Triangle

Length = n
Perimeter 1168901304
Area 6.5737595211901E+16
Altitude 337432741.26025

Triangular Pyramid

Length = n
Surface area 6.5737595211901E+16
Volume 6.97113538228E+24
Height 183675119.68804