315291252 (number)

315291252 is an even 9-digits composite number following 315291251 and preceding 315291253. In scientific notation, it is written as 3.15291252 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 104329408 positive integers (up to 315291252) that are relatively prime to 315291252.

Interesting facts

Basic properties

Name

Name three hundred fifteen million two hundred ninety-one thousand two hundred fifty-two

Notation

Scientific notation 3.15291252 × 10^8
Engineering notation 3.15291252 × 10^6

Prime Factorization of 315291252

Prime Factorization 2 × 2 × 3 × 137 × 191783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157645626
Product of the distinct prime numbers

The prime factorization of 315291252 is 2 × 2 × 3 × 137 × 191783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 72, 51, 50, 859, 1581, 8496, 71164, 82238, 652900, 5082, 4138490, 8713969, 88863641, 13544235, 325645718, 189992233, 3971698592, 4329982240

Basic calculations (n = 315291252)

Multiplication

n×y
n×2 630582504
n×3 945873756
n×4 1261165008
n×5 1576456260

Division

n÷y
n÷2 157645626
n÷3 105097084
n÷3 78822813
n÷5 63058250.4

Exponentiation

ny
n2 99408573587727504
n3 3.1342653626009E+25
n4 9.8820645027466E+33
n5 3.1157284894157E+42

Nth Root

y√n
2√n 17756.442549114
3√n 680.61885127603
4√n 133.25330220717
5√n 50.089002640671

Divisors of 315291252

1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 191783, 383566, 575349, 767132, 1150698, 2301396, 26274271, 52548542, 78822813, 105097084, 157645626, 315291252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315291251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315291252 can be divided by 24 positive divisors. The sum of these divisors (counting 315291252) is 1, the average is 0.041666666666667.

Base conversion 315291252

Base System Value
2 Binary 10010110010101111011001110100
3 Ternary 210222021110021210
4 Quaternary 102302233121310
5 Quinary 1121203310002
6 Senary 51141441420
8 Octal 2262573164
10 Decimal 315291252
12 Duodecimal 89710270
16 Hexadecimal 12caf674
20 Vigesimal 4iab82c
36 Base36 57psac

Cryptographic Hash Functions

md5 879599a82b8661ec73d47dec3b6e0b17
sha1 41c328d2ac98af236e9ce4fe2c34bf528adb5336
sha256 f57d6dc91e37da8426fe73fae676f7aefcaf90299be280bb4e108eb7b8a003dc
sha512 f6e102d223b948164bcce16d63fa0e836b8ef94af91938db5c7f013c6ec0501f2c67773875013835f6f76cdc0dff4683e236601413f832d2cff09940b3bdeb40
ripemd-160 46edd77b8fd048814b46ca2d0a9f8cf29e1688d2

315291252 as geometric shapes

Circle

Radius = n
Diameter 630582504
Circumference 1981033362.0487
Area 3.1230124448705E+17

Sphere

Radius = n
Volume 1.3128780050064E+26
Surface area 1.2492049779482E+18
Circumference 1981033362.0487

Square

Length = n
Perimeter 1261165008
Area 99408573587727504
Diagonal 445889164.67599

Cube

Length = n
Surface area 596451441526365024
Volume 3.1342653626009E+25
Space diagonal 546100467.646

Equilateral Triangle

Length = n
Perimeter 945873756
Area 4.3045175040473E+16
Altitude 273050233.823

Triangular Pyramid

Length = n
Surface area 4.3045175040473E+16
Volume 3.693767153222E+24
Height 148629721.55866