389625992 (number)

389625992 is an even 9-digits composite number following 389625991 and preceding 389625993. In scientific notation, it is written as 3.89625992 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 157159680 positive integers (up to 389625992) that are relatively prime to 389625992.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-five thousand nine hundred ninety-two

Notation

Scientific notation 3.89625992 × 10^8
Engineering notation 3.89625992 × 10^6

Prime Factorization of 389625992

Prime Factorization 2 × 2 × 2 × 17 × 7 × 409271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97406498
Product of the distinct prime numbers

The prime factorization of 389625992 is 2 × 2 × 2 × 17 × 7 × 409271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389625992)

Multiplication

n×y
n×2 779251984
n×3 1168877976
n×4 1558503968
n×5 1948129960

Division

n÷y
n÷2 194812996
n÷3 129875330.66667
n÷3 97406498
n÷5 77925198.4

Exponentiation

ny
n2 151808413641984064
n3 5.9148503759204E+25
n4 2.3045794452496E+34
n5 8.9792405249817E+42

Nth Root

y√n
2√n 19738.946071156
3√n 730.38073090081
4√n 140.4953596072
5√n 52.255208412732

Divisors of 389625992

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389625991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389625992 can be divided by 32 positive divisors. The sum of these divisors (counting 389625992) is 1, the average is 0.03125.

Base conversion 389625992

Base System Value
2 Binary 10111001110010011100010001000
3 Ternary 1000011011001101022
4 Quaternary 113032103202020
5 Quinary 1244221012432
6 Senary 102355012012
8 Octal 2716234210
10 Decimal 389625992
12 Duodecimal aa59a008
16 Hexadecimal 17393888
20 Vigesimal 61f34jc
36 Base36 6fz1c8

Cryptographic Hash Functions

md5 82d1ee5d29c53793611baf8d87c7c941
sha1 705d2e09570da31eb2e92098061a7982c5b4454b
sha256 fb2e9714e7ad0a912fe79ee1f7115b7e9694abd6e93ffaa2dd5c3588e58afba1
sha512 e932afea2c40070152015b2ec62606a23eee296700bd1222b83a73b8a3fa42599ac2545fce9a2a9cdda546db5e3ade192b9e7781f699f72f0310e2ccdb1ba1b4
ripemd-160 0fcb6913db4eb083ef9ca2ce4ee58ca7bfbdf215

389625992 as geometric shapes

Circle

Radius = n
Diameter 779251984
Circumference 2448092308.2297
Area 4.7692019705078E+17

Sphere

Radius = n
Volume 2.4776067317433E+26
Surface area 1.9076807882031E+18
Circumference 2448092308.2297

Square

Length = n
Perimeter 1558503968
Area 151808413641984064
Diagonal 551014362.13947

Cube

Length = n
Surface area 910850481851904384
Volume 5.9148503759204E+25
Space diagonal 674852014.09342

Equilateral Triangle

Length = n
Perimeter 1168877976
Area 6.5734971361087E+16
Altitude 337426007.04671

Triangular Pyramid

Length = n
Surface area 6.5734971361087E+16
Volume 6.9707180175286E+24
Height 183671454.04649