388049116 (number)

388049116 is an even 9-digits composite number following 388049115 and preceding 388049117. In scientific notation, it is written as 3.88049116 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 148216320 positive integers (up to 388049116) that are relatively prime to 388049116.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand one hundred sixteen

Notation

Scientific notation 3.88049116 × 10^8
Engineering notation 3.88049116 × 10^6

Prime Factorization of 388049116

Prime Factorization 2 × 2 × 2639 × 36761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194024558
Product of the distinct prime numbers

The prime factorization of 388049116 is 2 × 2 × 2639 × 36761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 60, 95, 644, 784, 9586, 8477, 91790, 6981, 569578, 270113, 4250780, 4640861, 544836, 8557303, 475752195, 739563736, 8957115808, 2798234926

Basic calculations (n = 388049116)

Multiplication

n×y
n×2 776098232
n×3 1164147348
n×4 1552196464
n×5 1940245580

Division

n÷y
n÷2 194024558
n÷3 129349705.33333
n÷3 97012279
n÷5 77609823.2

Exponentiation

ny
n2 150582116428381456
n3 5.8433257165442E+25
n4 2.2674973788051E+34
n5 8.7990035337762E+42

Nth Root

y√n
2√n 19698.962307695
3√n 729.39407780204
4√n 140.35299180173
5√n 52.212842808439

Divisors of 388049116

1, 2, 4, 2639, 5278, 10556, 36761, 73522, 147044, 97012279, 194024558, 388049116

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388049115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388049116 can be divided by 12 positive divisors. The sum of these divisors (counting 388049116) is 1, the average is 0.083333333333333.

Base conversion 388049116

Base System Value
2 Binary 10111001000010010100011011100
3 Ternary 1000001011221022111
4 Quaternary 113020102203130
5 Quinary 1243320032431
6 Senary 102301123404
8 Octal 2710224334
10 Decimal 388049116
12 Duodecimal a9b59564
16 Hexadecimal 172128dc
20 Vigesimal 61562fg
36 Base36 6f18m4

Cryptographic Hash Functions

md5 517a62e155677fb8abab24c39827cebe
sha1 ff3f4f251f03883ff63bcc8f970e71a5ec383184
sha256 a681d1f1a909a2a641167dd7197e996bf354249c0f862314068e4887aff5bac0
sha512 6cf41d18e8cf274423c7875c5c3fe788ef408c71aced69b4633204d0fd18e02d3cdf8eb3da1ac62005f343d6cc4067a975affa6652c4001c4c06ed092d0851f6
ripemd-160 a56daafea6140f72ede061d3e79679b98b87dcb0

388049116 as geometric shapes

Circle

Radius = n
Diameter 776098232
Circumference 2438184504.1152
Area 4.7306767073341E+17

Sphere

Radius = n
Volume 2.4476465524837E+26
Surface area 1.8922706829336E+18
Circumference 2438184504.1152

Square

Length = n
Perimeter 1552196464
Area 150582116428381456
Diagonal 548784322.71409

Cube

Length = n
Surface area 903492698570288736
Volume 5.8433257165442E+25
Space diagonal 672120784.74419

Equilateral Triangle

Length = n
Perimeter 1164147348
Area 6.5203969091302E+16
Altitude 336060392.37209

Triangular Pyramid

Length = n
Surface area 6.5203969091302E+16
Volume 6.8864253980836E+24
Height 182928107.57136