388049476 (number)

388049476 is an even 9-digits composite number following 388049475 and preceding 388049477. In scientific notation, it is written as 3.88049476 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 193949640 positive integers (up to 388049476) that are relatively prime to 388049476.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88049476 × 10^8
Engineering notation 3.88049476 × 10^6

Prime Factorization of 388049476

Prime Factorization 2 × 2 × 2791 × 34759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194024738
Product of the distinct prime numbers

The prime factorization of 388049476 is 2 × 2 × 2791 × 34759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 39, 62, 656, 180, 801, 2213, 99489, 51668, 55457, 261884, 106882, 7358831, 65658435, 42824246, 879089601, 950654596, 7461189546, 4605415417

Basic calculations (n = 388049476)

Multiplication

n×y
n×2 776098952
n×3 1164148428
n×4 1552197904
n×5 1940247380

Division

n÷y
n÷2 194024738
n÷3 129349825.33333
n÷3 97012369
n÷5 77609895.2

Exponentiation

ny
n2 150582395823874576
n3 5.8433419794279E+25
n4 2.2675057932058E+34
n5 8.7990443488048E+42

Nth Root

y√n
2√n 19698.97144523
3√n 729.39430335921
4√n 140.3530243537
5√n 52.21285249619

Divisors of 388049476

1, 2, 4, 2791, 5582, 11164, 34759, 69518, 139036, 97012369, 194024738, 388049476

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 -388049475
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 388049476 can be divided by 12 positive divisors. The sum of these divisors (counting 388049476) is 1, the average is 0.083333333333333.

Base conversion 388049476

Base System Value
2 Binary 10111001000010010101001000100
3 Ternary 1000001011221210211
4 Quaternary 113020102221010
5 Quinary 1243320040401
6 Senary 102301125204
8 Octal 2710225104
10 Decimal 388049476
12 Duodecimal a9b59804
16 Hexadecimal 17212a44
20 Vigesimal 61563dg
36 Base36 6f18w4

Cryptographic Hash Functions

md5 47cf454fdde58b4e989ba33ac5558009
sha1 b8ccb542d960ea3c3da16e09a577d5f03a38545f
sha256 682eef7975cff2956f86eaf3eceed8c423496ebddb6f4906fe3c0ce311333125
sha512 31b59bc7d0f37b8c6acd3cf30f1d66b6393fbecc19d845e0f5490f94876f76d516900b9e44c337507350f597686d5836bb08878a424b7ec0885916d013df6818
ripemd-160 f1f075f6da38fc00b42f2b5195227779cb19f018

388049476 as geometric shapes

Circle

Radius = n
Diameter 776098952
Circumference 2438186766.0619
Area 4.7306854848023E+17

Sphere

Radius = n
Volume 2.4476533646645E+26
Surface area 1.8922741939209E+18
Circumference 2438186766.0619

Square

Length = n
Perimeter 1552197904
Area 150582395823874576
Diagonal 548784831.83097

Cube

Length = n
Surface area 903494374943247456
Volume 5.8433419794279E+25
Space diagonal 672121408.28248

Equilateral Triangle

Length = n
Perimeter 1164148428
Area 6.52040900731E+16
Altitude 336060704.14124

Triangular Pyramid

Length = n
Surface area 6.52040900731E+16
Volume 6.8864445640758E+24
Height 182928277.27699