388980401 (number)

388980401 is an odd 9-digits composite number following 388980400 and preceding 388980402. In scientific notation, it is written as 3.88980401 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 385633440 positive integers (up to 388980401) that are relatively prime to 388980401.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million nine hundred eighty thousand four hundred one

Notation

Scientific notation 3.88980401 × 10^8
Engineering notation 3.88980401 × 10^6

Prime Factorization of 388980401

Prime Factorization 137 × 1063 × 2671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388980401
Product of the distinct prime numbers

The prime factorization of 388980401 is 137 × 1063 × 2671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 45, 36, 485, 740, 9405, 865, 64219, 48135, 354968, 358616, 8325607, 1469599, 31841428, 32563075, 698282662, 167719496, 2212328457, 8285339039

Basic calculations (n = 388980401)

Multiplication

n×y
n×2 777960802
n×3 1166941203
n×4 1555921604
n×5 1944902005

Division

n÷y
n÷2 194490200.5
n÷3 129660133.66667
n÷3 97245100.25
n÷5 77796080.2

Exponentiation

ny
n2 151305752362120801
n3 5.8854972227424E+25
n4 2.2893430697867E+34
n5 8.9050958531222E+42

Nth Root

y√n
2√n 19722.586062685
3√n 729.97710630649
4√n 140.43712494453
5√n 52.23788006482

Divisors of 388980401

1, 137, 1063, 2671, 145631, 365927, 2839273, 388980401

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 -388980400
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 388980401 can be divided by 8 positive divisors. The sum of these divisors (counting 388980401) is 1, the average is 0.125.

Base conversion 388980401

Base System Value
2 Binary 10111001011110101111010110001
3 Ternary 1000002221020210112
4 Quaternary 113023311322301
5 Quinary 1244034333101
6 Senary 102333111105
8 Octal 2713657261
10 Decimal 388980401
12 Duodecimal aa328495
16 Hexadecimal 172f5eb1
20 Vigesimal 61b2b01
36 Base36 6fl775

Cryptographic Hash Functions

md5 730e6c1b66fdb74271cb27e14631894c
sha1 fa4f7298072b10b1705b0a8058bf63e498478516
sha256 6750ee14add7c48b6d57da4d11da79e07de185961e6711e8bdc42c4b098ced7f
sha512 59d8213dbede189de0c773d662838184ef930dd62c17dc108568b572664e1d68534e50843d8f2ee24c957693b67d9a7dbae8411cca1bfe8c61718e9fa540c1b8
ripemd-160 bf310668be8a5346d6882511a56e4b242f7e2211

388980401 as geometric shapes

Circle

Radius = n
Diameter 777960802
Circumference 2444035940.344
Area 4.7534104006672E+17

Sphere

Radius = n
Volume 2.4653113116921E+26
Surface area 1.9013641602669E+18
Circumference 2444035940.344

Square

Length = n
Perimeter 1555921604
Area 151305752362120801
Diagonal 550101358.59153

Cube

Length = n
Surface area 907834514172724806
Volume 5.8854972227424E+25
Space diagonal 673733817.68052

Equilateral Triangle

Length = n
Perimeter 1166941203
Area 6.5517312642157E+16
Altitude 336866908.84026

Triangular Pyramid

Length = n
Surface area 6.5517312642157E+16
Volume 6.9361249947596E+24
Height 183367119.53051