388680974 (number)

388680974 is an even 9-digits composite number following 388680973 and preceding 388680975. In scientific notation, it is written as 3.88680974 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 175400760 positive integers (up to 388680974) that are relatively prime to 388680974.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred eighty thousand nine hundred seventy-four

Notation

Scientific notation 3.88680974 × 10^8
Engineering notation 3.88680974 × 10^6

Prime Factorization of 388680974

Prime Factorization 2 × 11 × 139 × 127103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388680974
Product of the distinct prime numbers

The prime factorization of 388680974 is 2 × 11 × 139 × 127103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 82, 26, 59, 351, 5165, 3719, 2170, 36374, 972701, 700433, 569412, 6163235, 3875576, 94064068, 803536422, 929098862, 7136592111, 6761451999

Basic calculations (n = 388680974)

Multiplication

n×y
n×2 777361948
n×3 1166042922
n×4 1554723896
n×5 1943404870

Division

n÷y
n÷2 194340487
n÷3 129560324.66667
n÷3 97170243.5
n÷5 77736194.8

Exponentiation

ny
n2 151072899549588676
n3 5.8719161741938E+25
n4 2.282302097832E+34
n5 8.8708740234759E+42

Nth Root

y√n
2√n 19714.993634288
3√n 729.78975242537
4√n 140.41009092757
5√n 52.229835314983

Divisors of 388680974

1, 2, 11, 22, 139, 278, 1529, 3058, 127103, 254206, 1398133, 2796266, 17667317, 35334634, 194340487, 388680974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388680973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388680974 can be divided by 16 positive divisors. The sum of these divisors (counting 388680974) is 1, the average is 0.0625.

Base conversion 388680974

Base System Value
2 Binary 10111001010101100110100001110
3 Ternary 1000002101001001122
4 Quaternary 113022230310032
5 Quinary 1244000242344
6 Senary 102322440542
8 Octal 2712546416
10 Decimal 388680974
12 Duodecimal aa203152
16 Hexadecimal 172acd0e
20 Vigesimal 619528e
36 Base36 6fes5q

Cryptographic Hash Functions

md5 8c482d349cc1971c25fe2c88546cb2f3
sha1 7036acd981c954ca81a307ba5100b5bac6c357ab
sha256 2bfd0841260c2101d7c0ede4c1cbdd310b67388453304afd73d866e1191a4463
sha512 2a2f83911388a77b418f80550e3d8d9ecd6bde77273ffcb55249b985db3a0d35eabeb9f368e61ba5b2ac0054098a03ced8d6dde4713b45b89968509df264edc0
ripemd-160 ae93bd39c36f3c3856de9d713b5382fba2aa9ad3

388680974 as geometric shapes

Circle

Radius = n
Diameter 777361948
Circumference 2442154585.0171
Area 4.746095113815E+17

Sphere

Radius = n
Volume 2.459622495379E+26
Surface area 1.898438045526E+18
Circumference 2442154585.0171

Square

Length = n
Perimeter 1554723896
Area 151072899549588676
Diagonal 549677904.86718

Cube

Length = n
Surface area 906437397297532056
Volume 5.8719161741938E+25
Space diagonal 673215194.90336

Equilateral Triangle

Length = n
Perimeter 1166042922
Area 6.5416484416659E+16
Altitude 336607597.45168

Triangular Pyramid

Length = n
Surface area 6.5416484416659E+16
Volume 6.9201195755524E+24
Height 183225968.28906