308568142 (number)

308568142 is an even 9-digits composite number following 308568141 and preceding 308568143. In scientific notation, it is written as 3.08568142 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 153106200 positive integers (up to 308568142) that are relatively prime to 308568142.

Interesting facts

Basic properties

Name

Name three hundred eight million five hundred sixty-eight thousand one hundred forty-two

Notation

Scientific notation 3.08568142 × 10^8
Engineering notation 3.08568142 × 10^6

Prime Factorization of 308568142

Prime Factorization 2 × 131 × 1177741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 308568142
Product of the distinct prime numbers

The prime factorization of 308568142 is 2 × 131 × 1177741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 84, 93, 67, 877, 5573, 3480, 38026, 64521, 548143, 473753, 9817673, 4965506, 44860858, 13793352, 347416794, 92113573, 6192960922, 8838236557

Basic calculations (n = 308568142)

Multiplication

n×y
n×2 617136284
n×3 925704426
n×4 1234272568
n×5 1542840710

Division

n÷y
n÷2 154284071
n÷3 102856047.33333
n÷3 77142035.5
n÷5 61713628.4

Exponentiation

ny
n2 95214298257332164
n3 2.9380099105099E+25
n4 9.0657625926362E+33
n5 2.7974055190229E+42

Nth Root

y√n
2√n 17566.10776467
3√n 675.7463291411
4√n 132.53719389164
5√n 49.873542499777

Divisors of 308568142

1, 2, 131, 262, 1177741, 2355482, 154284071, 308568142

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 -308568141
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 308568142 can be divided by 8 positive divisors. The sum of these divisors (counting 308568142) is 1, the average is 0.125.

Base conversion 308568142

Base System Value
2 Binary 10010011001000110000001001110
3 Ternary 210111121212220201
4 Quaternary 102121012001032
5 Quinary 1112443140032
6 Senary 50341404114
8 Octal 2231060116
10 Decimal 308568142
12 Duodecimal 8740963a
16 Hexadecimal 1264604e
20 Vigesimal 4g8b072
36 Base36 53popa

Cryptographic Hash Functions

md5 da57a6e8693e5fcac3eaea5142140f68
sha1 d69859780c26d443a77c5636e2e9964a93092b43
sha256 52c5097cb80d4cb2555b9ca6ba9e40e86133f1116cb13592362114e6f3990b78
sha512 ad1f1a28ce8b6bfe249b5ced9250fae49671e90e9d25946502d20cd4d20afe582519e1dbb4e62861471937a55909124fb9bc696e4bdca56787c1f2761b05a15c
ripemd-160 bcd196c86db8341a551ab75d58b4f177d80cf965

308568142 as geometric shapes

Circle

Radius = n
Diameter 617136284
Circumference 1938790816.0781
Area 2.9912453992194E+17

Sphere

Radius = n
Volume 1.2306707134709E+26
Surface area 1.1964981596878E+18
Circumference 1938790816.0781

Square

Length = n
Perimeter 1234272568
Area 95214298257332164
Diagonal 436381251.33267

Cube

Length = n
Surface area 571285789543992984
Volume 2.9380099105099E+25
Space diagonal 534455699.54113

Equilateral Triangle

Length = n
Perimeter 925704426
Area 4.1229000547179E+16
Altitude 267227849.77056

Triangular Pyramid

Length = n
Surface area 4.1229000547179E+16
Volume 3.462477884858E+24
Height 145460417.11089