389969111 (number)

389969111 is an odd 9-digits composite number following 389969110 and preceding 389969112. In scientific notation, it is written as 3.89969111 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 334259232 positive integers (up to 389969111) that are relatively prime to 389969111.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89969111 × 10^8
Engineering notation 3.89969111 × 10^6

Prime Factorization of 389969111

Prime Factorization 7 × 55709873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389969111
Product of the distinct prime numbers

The prime factorization of 389969111 is 7 × 55709873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 42, 31, 546, 235, 2577, 1467, 45608, 62264, 557396, 151257, 7152755, 727064, 2746985, 19269118, 558054040, 116072067, 7046467410, 5930332861

Basic calculations (n = 389969111)

Multiplication

n×y
n×2 779938222
n×3 1169907333
n×4 1559876444
n×5 1949845555

Division

n÷y
n÷2 194984555.5
n÷3 129989703.66667
n÷3 97492277.75
n÷5 77993822.2

Exponentiation

ny
n2 152075907534130321
n3 5.9304906465603E+25
n4 2.3127081652329E+34
n5 9.0188474719833E+42

Nth Root

y√n
2√n 19747.635579988
3√n 730.59506805352
4√n 140.52628074488
5√n 52.264408744701

Divisors of 389969111

1, 7, 55709873, 389969111

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389969110
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389969111 can be divided by 4 positive divisors. The sum of these divisors (counting 389969111) is 1, the average is 0.25.

Base conversion 389969111

Base System Value
2 Binary 10111001111100111010011010111
3 Ternary 1000011210111001102
4 Quaternary 113033213103113
5 Quinary 1244313002421
6 Senary 102410220315
8 Octal 2717472327
10 Decimal 389969111
12 Duodecimal aa72469b
16 Hexadecimal 173e74d7
20 Vigesimal 61h62fb
36 Base36 6g6e3b

Cryptographic Hash Functions

md5 b9adc461173bc8c9256f49cfa76d85f1
sha1 5d9fe47bfb7911c12d69cc94a075129269b52bd3
sha256 de76f05bede6ae97ed3fcae2689c24a9c2ad64f1ef762f29ce74d12eb0191010
sha512 bdcdb3e0cf5029526af0d833d77f25e28b9e2c86d6cd8b22f65f0aa7092a10daf60567cb565e9064a352e8aced1572f6ea7fdd9c9c1ab6cb3e9b6fd82facc217
ripemd-160 7c6f63cb74f53b2e2c56324a5977400fc36e5f83

389969111 as geometric shapes

Circle

Radius = n
Diameter 779938222
Circumference 2450248188.4891
Area 4.7776055389722E+17

Sphere

Radius = n
Volume 2.4841581129889E+26
Surface area 1.9110422155889E+18
Circumference 2450248188.4891

Square

Length = n
Perimeter 1559876444
Area 152075907534130321
Diagonal 551499605.68278

Cube

Length = n
Surface area 912455445204781926
Volume 5.9304906465603E+25
Space diagonal 675446313.63447

Equilateral Triangle

Length = n
Perimeter 1169907333
Area 6.5850799614065E+16
Altitude 337723156.81723

Triangular Pyramid

Length = n
Surface area 6.5850799614065E+16
Volume 6.9891502532436E+24
Height 183833201.89426