389229968 (number)

389229968 is an even 9-digits composite number following 389229967 and preceding 389229969. In scientific notation, it is written as 3.89229968 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 194098464 positive integers (up to 389229968) that are relatively prime to 389229968.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million two hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.89229968 × 10^8
Engineering notation 3.89229968 × 10^6

Prime Factorization of 389229968

Prime Factorization 2 × 2 × 2 × 2 × 379 × 64187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48653746
Product of the distinct prime numbers

The prime factorization of 389229968 is 2 × 2 × 2 × 2 × 379 × 64187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 100, 95, 264, 990, 3683, 5735, 30675, 19851, 713343, 126527, 6316228, 5500011, 89178384, 69491762, 308180420, 797733075, 9103495455, 3753642364

Basic calculations (n = 389229968)

Multiplication

n×y
n×2 778459936
n×3 1167689904
n×4 1556919872
n×5 1946149840

Division

n÷y
n÷2 194614984
n÷3 129743322.66667
n÷3 97307492
n÷5 77845993.6

Exponentiation

ny
n2 151499967989281024
n3 5.8968327692469E+25
n4 2.2952240300753E+34
n5 8.9336997577905E+42

Nth Root

y√n
2√n 19728.911982165
3√n 730.13318893388
4√n 140.45964538673
5√n 52.244581434106

Divisors of 389229968

1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 64187, 128374, 256748, 513496, 1026992, 24326873, 48653746, 97307492, 194614984, 389229968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389229967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389229968 can be divided by 20 positive divisors. The sum of these divisors (counting 389229968) is 1, the average is 0.05.

Base conversion 389229968

Base System Value
2 Binary 10111001100110010110110010000
3 Ternary 1000010101221010202
4 Quaternary 113030302312100
5 Quinary 1244120324333
6 Senary 102342314332
8 Octal 2714626620
10 Decimal 389229968
12 Duodecimal aa4289a8
16 Hexadecimal 17332d90
20 Vigesimal 61cdei8
36 Base36 6fqjrk

Cryptographic Hash Functions

md5 d76b4a967414aacd01f72ff35752aea7
sha1 aace22abde25ef47bfed8e78264bab87a518a8b3
sha256 3c4b9b25fa519bbb78e0c0a068a8ee0df02b653a6c59de542700a15297e65b99
sha512 31cf87964c25e862c99289f4455eda4c890a142d7fa488c749961dc6504a90da602bf6731b7acdbaaea9c967c5cdfb7a72769c53dcc402b84e0616230f98b439
ripemd-160 6d071b3af341a3892baf69229450513668926ef3

389229968 as geometric shapes

Circle

Radius = n
Diameter 778459936
Circumference 2445604016.0516
Area 4.7595118645421E+17

Sphere

Radius = n
Volume 2.4700595343085E+26
Surface area 1.9038047458169E+18
Circumference 2445604016.0516

Square

Length = n
Perimeter 1556919872
Area 151499967989281024
Diagonal 550454299.62765

Cube

Length = n
Surface area 908999807935686144
Volume 5.8968327692469E+25
Space diagonal 674166080.40441

Equilateral Triangle

Length = n
Perimeter 1167689904
Area 6.5601410475623E+16
Altitude 337083040.2022

Triangular Pyramid

Length = n
Surface area 6.5601410475623E+16
Volume 6.9494840644292E+24
Height 183484766.54255