210315942 (number)

210315942 is an even 9-digits composite number following 210315941 and preceding 210315943. In scientific notation, it is written as 2.10315942 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 65981376 positive integers (up to 210315942) that are relatively prime to 210315942.

Interesting facts

Basic properties

Name

Name two hundred ten million three hundred fifteen thousand nine hundred forty-two

Notation

Scientific notation 2.10315942 × 10^8
Engineering notation 2.10315942 × 10^6

Prime Factorization of 210315942

Prime Factorization 2 × 153 × 687307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210315942
Product of the distinct prime numbers

The prime factorization of 210315942 is 2 × 153 × 687307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 10, 51, 264, 861, 8164, 4051, 99644, 72510, 233494, 359617, 1648805, 495213, 14772178, 37714281, 882387091, 170258674, 6765505894, 5274960202

Basic calculations (n = 210315942)

Multiplication

n×y
n×2 420631884
n×3 630947826
n×4 841263768
n×5 1051579710

Division

n÷y
n÷2 105157971
n÷3 70105314
n÷3 52578985.5
n÷5 42063188.4

Exponentiation

ny
n2 44232795459347364
n3 9.302862044326E+24
n4 1.9565401941485E+33
n5 4.114915939932E+41

Nth Root

y√n
2√n 14502.273683806
3√n 594.69013076849
4√n 120.42538637599
5√n 46.192816027581

Divisors of 210315942

1, 2, 153, 306, 687307, 1374614, 105157971, 210315942

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 -210315941
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 210315942 can be divided by 8 positive divisors. The sum of these divisors (counting 210315942) is 1, the average is 0.125.

Base conversion 210315942

Base System Value
2 Binary 1100100010010010101010100110
3 Ternary 112122202011020100
4 Quaternary 30202102222212
5 Quinary 412320102232
6 Senary 32511444530
8 Octal 1442225246
10 Decimal 210315942
12 Duodecimal 5a526746
16 Hexadecimal c892aa6
20 Vigesimal 35e99h2
36 Base36 3h7sti

Cryptographic Hash Functions

md5 be69d0cb369a18892309b97d14cc14d9
sha1 551c137921a1f0cac708a9821168be8ddddf3145
sha256 fc1cced01894fbae41a223b360cec5bc1e6396b42803310d50babdca8bde1425
sha512 b09ad7fea56b8a2d2120489a8abe4645f107dfca6a70bee725582baadba9b568581314f3e5743e211454380caf40c6259eaab9358a73bf145a3014bbb60de201
ripemd-160 0e7278cfe142b155ccff1fa5ace3141cb1f7cc7e

210315942 as geometric shapes

Circle

Radius = n
Diameter 420631884
Circumference 1321454036.64
Area 1.3896142526283E+17

Sphere

Radius = n
Volume 3.8967737407752E+25
Surface area 5.558457010513E+17
Circumference 1321454036.64

Square

Length = n
Perimeter 841263768
Area 44232795459347364
Diagonal 297431657.55967

Cube

Length = n
Surface area 265396772756084184
Volume 9.302862044326E+24
Space diagonal 364277897.18571

Equilateral Triangle

Length = n
Perimeter 630947826
Area 1.9153362274098E+16
Altitude 182138948.59285

Triangular Pyramid

Length = n
Surface area 1.9153362274098E+16
Volume 1.0963528059976E+24
Height 99143885.853224