312942008 (number)

312942008 is an even 9-digits composite number following 312942007 and preceding 312942009. In scientific notation, it is written as 3.12942008 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 148235616 positive integers (up to 312942008) that are relatively prime to 312942008.

Interesting facts

Basic properties

Name

Name three hundred twelve million nine hundred forty-two thousand eight

Notation

Scientific notation 3.12942008 × 10^8
Engineering notation 3.12942008 × 10^6

Prime Factorization of 312942008

Prime Factorization 2 × 2 × 2 × 19 × 2058829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78235502
Product of the distinct prime numbers

The prime factorization of 312942008 is 2 × 2 × 2 × 19 × 2058829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 38, 41, 691, 188, 4306, 8479, 67557, 90478, 558850, 404213, 2491343, 5490440, 52868568, 2615085, 440106816, 491760575, 3157726155, 4481376226

Basic calculations (n = 312942008)

Multiplication

n×y
n×2 625884016
n×3 938826024
n×4 1251768032
n×5 1564710040

Division

n÷y
n÷2 156471004
n÷3 104314002.66667
n÷3 78235502
n÷5 62588401.6

Exponentiation

ny
n2 97932700371072064
n3 3.0647255902986E+25
n4 9.5908138019702E+33
n5 3.0013685295427E+42

Nth Root

y√n
2√n 17690.16698621
3√n 678.92419856811
4√n 133.00438709385
5√n 50.014136260385

Divisors of 312942008

1, 2, 4, 8, 19, 38, 76, 152, 2058829, 4117658, 8235316, 16470632, 39117751, 78235502, 156471004, 312942008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -312942007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 312942008 can be divided by 16 positive divisors. The sum of these divisors (counting 312942008) is 1, the average is 0.0625.

Base conversion 312942008

Base System Value
2 Binary 10010101001110001110110111000
3 Ternary 210210212002201202
4 Quaternary 102221301312320
5 Quinary 1120103121013
6 Senary 51015233332
8 Octal 2251616670
10 Decimal 312942008
12 Duodecimal 88978848
16 Hexadecimal 12a71db8
20 Vigesimal 4hfhf08
36 Base36 56bflk

Cryptographic Hash Functions

md5 63c782ce75e493e1810eb5aa43cf0031
sha1 1dbacfae638fbe6295efc9a92abaeb73ba49658c
sha256 7f3a14aa805c7dc8e4c073d8eafde09badf80258999692cf36ed2a97c959da3a
sha512 0a5448a8567a40bec0eea6e791cd4578467560165655f4bb419274a5ce0667199e6b7b4a2a34eadd0f0b768b2479581c2af93d6b07c39fc1681c0f4dfccb8d9c
ripemd-160 b3b10d463a716be8db2e498bc87d6996d86dc4ec

312942008 as geometric shapes

Circle

Radius = n
Diameter 625884016
Circumference 1966272626.6649
Area 3.0766465203197E+17

Sphere

Radius = n
Volume 1.2837492533001E+26
Surface area 1.2306586081279E+18
Circumference 1966272626.6649

Square

Length = n
Perimeter 1251768032
Area 97932700371072064
Diagonal 442566831.94987

Cube

Length = n
Surface area 587596202226432384
Volume 3.0647255902986E+25
Space diagonal 542031457.67863

Equilateral Triangle

Length = n
Perimeter 938826024
Area 4.2406103191279E+16
Altitude 271015728.83931

Triangular Pyramid

Length = n
Surface area 4.2406103191279E+16
Volume 3.6118137456268E+24
Height 147522277.31662