308942406 (number)

308942406 is an even 9-digits composite number following 308942405 and preceding 308942407. In scientific notation, it is written as 3.08942406 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 100077120 positive integers (up to 308942406) that are relatively prime to 308942406.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred forty-two thousand four hundred six

Notation

Scientific notation 3.08942406 × 10^8
Engineering notation 3.08942406 × 10^6

Prime Factorization of 308942406

Prime Factorization 2 × 9 × 53 × 109 × 2971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 308942406
Product of the distinct prime numbers

The prime factorization of 308942406 is 2 × 9 × 53 × 109 × 2971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 308942406)

Multiplication

n×y
n×2 617884812
n×3 926827218
n×4 1235769624
n×5 1544712030

Division

n÷y
n÷2 154471203
n÷3 102980802
n÷3 77235601.5
n÷5 61788481.2

Exponentiation

ny
n2 95445410225068836
n3 2.948713467659E+25
n4 9.1098263330317E+33
n5 2.814411665569E+42

Nth Root

y√n
2√n 17576.757550811
3√n 676.01942424024
4√n 132.57736439834
5√n 49.88563501328

Divisors of 308942406

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308942405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308942406 can be divided by 32 positive divisors. The sum of these divisors (counting 308942406) is 1, the average is 0.03125.

Base conversion 308942406

Base System Value
2 Binary 10010011010100001011001000110
3 Ternary 210112022220022100
4 Quaternary 102122201121012
5 Quinary 1113042124111
6 Senary 50353412530
8 Octal 2232413106
10 Decimal 308942406
12 Duodecimal 8756a146
16 Hexadecimal 126a1646
20 Vigesimal 4gahg06
36 Base36 53xphi

Cryptographic Hash Functions

md5 e2196ad3e6d9cf404431c15b4aa2b1bc
sha1 7c05416741b1ed88e4b12182d211d8f70b83c00d
sha256 81a2f8f52245178cc7e0e9842e0ed61fb7bae03e7b4d40b4608b8e0fd08bd1dc
sha512 7bc78d97cc82a30cba526673e56922583eb5a194b121d12e6faf0d598485cd81a3dfe9476c3bc5a1398ac6fb4e4ffa6bf144b3b3a2f1e245b9eb92a43e9bd260
ripemd-160 3261e7c346be0065845de2b796106ce3ee577040

308942406 as geometric shapes

Circle

Radius = n
Diameter 617884812
Circumference 1941142386.1439
Area 2.9985059958194E+17

Sphere

Radius = n
Volume 1.2351542090052E+26
Surface area 1.1994023983278E+18
Circumference 1941142386.1439

Square

Length = n
Perimeter 1235769624
Area 95445410225068836
Diagonal 436910540.55738

Cube

Length = n
Surface area 572672461350413016
Volume 2.948713467659E+25
Space diagonal 535103943.80457

Equilateral Triangle

Length = n
Perimeter 926827218
Area 4.1329074964768E+16
Altitude 267551971.90229

Triangular Pyramid

Length = n
Surface area 4.1329074964768E+16
Volume 3.4750921479296E+24
Height 145636846.85246