388204342 (number)

388204342 is an even 9-digits composite number following 388204341 and preceding 388204343. In scientific notation, it is written as 3.88204342 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 194102170 positive integers (up to 388204342) that are relatively prime to 388204342.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred four thousand three hundred forty-two

Notation

Scientific notation 3.88204342 × 10^8
Engineering notation 3.88204342 × 10^6

Prime Factorization of 388204342

Prime Factorization 2 × 194102171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388204342
Product of the distinct prime numbers

The prime factorization of 388204342 is 2 × 194102171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 68, 12, 717, 889, 5210, 3746, 48225, 41417, 105268, 947865, 2567652, 5370184, 7359228, 28441388, 474392356, 206511265, 2452094113, 2777618703

Basic calculations (n = 388204342)

Multiplication

n×y
n×2 776408684
n×3 1164613026
n×4 1552817368
n×5 1941021710

Division

n÷y
n÷2 194102171
n÷3 129401447.33333
n÷3 97051085.5
n÷5 77640868.4

Exponentiation

ny
n2 150702611147652964
n3 5.8503407998256E+25
n4 2.2711277006721E+34
n5 8.8166163463737E+42

Nth Root

y√n
2√n 19702.901867491
3√n 729.49132136139
4√n 140.36702557044
5√n 52.217019338623

Divisors of 388204342

1, 2, 194102171, 388204342

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388204341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388204342 can be divided by 4 positive divisors. The sum of these divisors (counting 388204342) is 1, the average is 0.25.

Base conversion 388204342

Base System Value
2 Binary 10111001000111000011100110110
3 Ternary 1000001110211020121
4 Quaternary 113020320130312
5 Quinary 1243340014332
6 Senary 102304322154
8 Octal 2710703466
10 Decimal 388204342
12 Duodecimal aa01335a
16 Hexadecimal 17238736
20 Vigesimal 6165ah2
36 Base36 6f4kdy

Cryptographic Hash Functions

md5 2e6076dd70328e3b3b68b5373957a7f8
sha1 c0b21969d4a19bef7b0b6b2b01691abb425a8914
sha256 40b71afe204d9cb7401295c548734980c816a002fe7a9645f2ce73e1e5930362
sha512 134b64fc388998b027daac13e19756bc430d39a1c96366c613f7f10ba230332a3efbf483a122c7c7f86b6a3792f43d922db011a83cae9254a9132deb9262a791
ripemd-160 ea0197889021d5d8284333e43a4fcdf8b1587c60

388204342 as geometric shapes

Circle

Radius = n
Diameter 776408684
Circumference 2439159817.8377
Area 4.7344621605827E+17

Sphere

Radius = n
Volume 2.4505850236972E+26
Surface area 1.8937848642331E+18
Circumference 2439159817.8377

Square

Length = n
Perimeter 1552817368
Area 150702611147652964
Diagonal 549003845.42852

Cube

Length = n
Surface area 904215666885917784
Volume 5.8503407998256E+25
Space diagonal 672389644.06284

Equilateral Triangle

Length = n
Perimeter 1164613026
Area 6.5256144835258E+16
Altitude 336194822.03142

Triangular Pyramid

Length = n
Surface area 6.5256144835258E+16
Volume 6.8946927530151E+24
Height 183001281.80951