388959401 (number)

388959401 is an odd 9-digits prime number following 388959400 and preceding 388959402. In scientific notation, it is written as 3.88959401 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 388959400 positive integers (up to 388959401) that are relatively prime to 388959401.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88959401 × 10^8
Engineering notation 3.88959401 × 10^6

Prime Factorization of 388959401

Prime Factorization 388959401

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 388959401
Product of the distinct prime numbers

The prime factorization of 388959401 is 388959401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 25, 96, 967, 808, 1728, 1189, 86870, 16240, 642021, 380972, 3920623, 2338314, 72554048, 46067465, 877679336, 3092200, 586415475, 7582975192

Basic calculations (n = 388959401)

Multiplication

n×y
n×2 777918802
n×3 1166878203
n×4 1555837604
n×5 1944797005

Division

n÷y
n÷2 194479700.5
n÷3 129653133.66667
n÷3 97239850.25
n÷5 77791880.2

Exponentiation

ny
n2 151289415626278801
n3 5.8845440479637E+25
n4 2.2888487280541E+34
n5 8.9026923024353E+42

Nth Root

y√n
2√n 19722.053670954
3√n 729.96396957341
4√n 140.435229451
5√n 52.237316016262

Divisors of 388959401

1, 388959401

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 388959402
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194479701
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19722.053696307
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948581
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388959401 can be divided by 2 positive divisors. The sum of these divisors (counting 388959401) is 388959402, the average is 194479701.

Base conversion 388959401

Base System Value
2 Binary 10111001011110000110010101001
3 Ternary 1000002220011222202
4 Quaternary 113023300302221
5 Quinary 1244033200101
6 Senary 102332425545
8 Octal 2713606251
10 Decimal 388959401
12 Duodecimal aa3182b5
16 Hexadecimal 172f0ca9
20 Vigesimal 61ajia1
36 Base36 6fkqzt

Cryptographic Hash Functions

md5 42f30d7cf8278ce618dab6c84667acf7
sha1 dc22588c4324d2a1a2376b761b9dc2b5b14853a8
sha256 dabc2f30fd6299d5d43a62cbd4b4322041d820a8a4e3db14c47d2b55b6d6728b
sha512 13d85ac3d1840220daf7fdf559f05deb8d2defc4aee11990db6a94d681c0c5a23aef74fe8869cfad405aceefeee7744b1a700d140a99933ee527ca6d084e9dfe
ripemd-160 2535bee71e84c52ae670d8fdccee6c66daf1a337

388959401 as geometric shapes

Circle

Radius = n
Diameter 777918802
Circumference 2443903993.4526
Area 4.7528971669741E+17

Sphere

Radius = n
Volume 2.4649120467745E+26
Surface area 1.9011588667896E+18
Circumference 2443903993.4526

Square

Length = n
Perimeter 1555837604
Area 151289415626278801
Diagonal 550071660.10672

Cube

Length = n
Surface area 907736493757672806
Volume 5.8845440479637E+25
Space diagonal 673697444.61356

Equilateral Triangle

Length = n
Perimeter 1166878203
Area 6.551023862803E+16
Altitude 336848722.30678

Triangular Pyramid

Length = n
Surface area 6.551023862803E+16
Volume 6.9350016675102E+24
Height 183357220.03557