389959770 (number)

389959770 is an even 9-digits composite number following 389959769 and preceding 389959771. In scientific notation, it is written as 3.89959770 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 97872128 positive integers (up to 389959770) that are relatively prime to 389959770.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty-nine thousand seven hundred seventy

Notation

Scientific notation 3.89959770 × 10^8
Engineering notation 3.89959770 × 10^6

Prime Factorization of 389959770

Prime Factorization 2 × 3 × 17 × 5 × 764627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 389959770
Product of the distinct prime numbers

The prime factorization of 389959770 is 2 × 3 × 17 × 5 × 764627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389959770)

Multiplication

n×y
n×2 779919540
n×3 1169879310
n×4 1559839080
n×5 1949798850

Division

n÷y
n÷2 194979885
n÷3 129986590
n÷3 97489942.5
n÷5 77991954

Exponentiation

ny
n2 152068622218452900
n3 5.9300644944525E+25
n4 2.3124865863419E+34
n5 9.0177673733795E+42

Nth Root

y√n
2√n 19747.399069245
3√n 730.58923464875
4√n 140.52543922452
5√n 52.264158362552

Divisors of 389959770

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 -389959769
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 389959770 can be divided by 32 positive divisors. The sum of these divisors (counting 389959770) is 1, the average is 0.03125.

Base conversion 389959770

Base System Value
2 Binary 10111001111100101000001011010
3 Ternary 1000011210000020110
4 Quaternary 113033211001122
5 Quinary 1244312203040
6 Senary 102410105150
8 Octal 2717450132
10 Decimal 389959770
12 Duodecimal aa71b1b6
16 Hexadecimal 173e505a
20 Vigesimal 61h4j8a
36 Base36 6g66vu

Cryptographic Hash Functions

md5 1d5dbc685673351e3e5f559c84addd12
sha1 a5066b65805bdea6994ab68029ca941c45502ded
sha256 a4c5b3b89619caf66ab132f0b24adaaaff05482b410a3b8c7a0cab183fa3317f
sha512 904695896b510f06643566540dcda404d1234369fa28ff9581ec1766abc36b31985c4a838a3e7891d26d4c8360b7212283c2fb549e25407757d6225c201fdbd7
ripemd-160 30e34daa33751885d265c936dd881c5abe0b4412

389959770 as geometric shapes

Circle

Radius = n
Diameter 779919540
Circumference 2450189497.2551
Area 4.7773766640301E+17

Sphere

Radius = n
Volume 2.4839796068114E+26
Surface area 1.9109506656121E+18
Circumference 2450189497.2551

Square

Length = n
Perimeter 1559839080
Area 152068622218452900
Diagonal 551486395.51389

Cube

Length = n
Surface area 912411733310717400
Volume 5.9300644944525E+25
Space diagonal 675430134.54787

Equilateral Triangle

Length = n
Perimeter 1169879310
Area 6.5847644979839E+16
Altitude 337715067.27394

Triangular Pyramid

Length = n
Surface area 6.5847644979839E+16
Volume 6.9886480281682E+24
Height 183828798.50463