389969061 (number)

389969061 is an odd 9-digits composite number following 389969060 and preceding 389969062. In scientific notation, it is written as 3.89969061 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 250665408 positive integers (up to 389969061) that are relatively prime to 389969061.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-nine thousand sixty-one

Notation

Scientific notation 3.89969061 × 10^8
Engineering notation 3.89969061 × 10^6

Prime Factorization of 389969061

Prime Factorization 87 × 829 × 5407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389969061
Product of the distinct prime numbers

The prime factorization of 389969061 is 87 × 829 × 5407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 51, 6, 363, 80, 6920, 3932, 31537, 78696, 933717, 215905, 8900892, 8548643, 91185328, 397779, 792723811, 694351278, 7093998809, 9842778026

Basic calculations (n = 389969061)

Multiplication

n×y
n×2 779938122
n×3 1169907183
n×4 1559876244
n×5 1949845305

Division

n÷y
n÷2 194984530.5
n÷3 129989687
n÷3 97492265.25
n÷5 77993812.2

Exponentiation

ny
n2 152075868537221721
n3 5.930488365422E+25
n4 2.312706979135E+34
n5 9.0188416902144E+42

Nth Root

y√n
2√n 19747.634314013
3√n 730.59503682904
4√n 140.52627624047
5√n 52.264407404481

Divisors of 389969061

1, 87, 829, 5407, 72123, 470409, 4482403, 389969061

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 -389969060
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 389969061 can be divided by 8 positive divisors. The sum of these divisors (counting 389969061) is 1, the average is 0.125.

Base conversion 389969061

Base System Value
2 Binary 10111001111100111010010100101
3 Ternary 1000011210110222120
4 Quaternary 113033213102211
5 Quinary 1244313002221
6 Senary 102410220153
8 Octal 2717472245
10 Decimal 389969061
12 Duodecimal aa724659
16 Hexadecimal 173e74a5
20 Vigesimal 61h62d1
36 Base36 6g6e1x

Cryptographic Hash Functions

md5 5913d03851f8428760cbd8e4446ed04d
sha1 2d882b53f4f11527965343dfe52e9327039e9b71
sha256 0f98c5df8c34ae4d0252f246908aa6bd2845cd26672975d85d70fbd5f29a31b7
sha512 f85c05102bb05ef73fa7c80abbc1708f3952900568ad56a54ec5d1ccdf24adba4f56f72a26c42ad6e6714ab754301762415bdc78c15811af58d7a54d06c6d414
ripemd-160 bfd76db4d50034c45dcfb9f5d8f42449a076edf2

389969061 as geometric shapes

Circle

Radius = n
Diameter 779938122
Circumference 2450247874.3298
Area 4.7776043138482E+17

Sphere

Radius = n
Volume 2.4841571574679E+26
Surface area 1.9110417255393E+18
Circumference 2450247874.3298

Square

Length = n
Perimeter 1559876244
Area 152075868537221721
Diagonal 551499534.9721

Cube

Length = n
Surface area 912455211223330326
Volume 5.930488365422E+25
Space diagonal 675446227.03193

Equilateral Triangle

Length = n
Perimeter 1169907183
Area 6.5850782727908E+16
Altitude 337723113.51596

Triangular Pyramid

Length = n
Surface area 6.5850782727908E+16
Volume 6.9891475648963E+24
Height 183833178.32403