168396970 (number)

168396970 is an even 9-digits composite number following 168396969 and preceding 168396971. In scientific notation, it is written as 1.68396970 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 57412800 positive integers (up to 168396970) that are relatively prime to 168396970.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 1.68396970 × 10^8
Engineering notation 1.68396970 × 10^6

Prime Factorization of 168396970

Prime Factorization 2 × 35 × 181 × 13291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168396970
Product of the distinct prime numbers

The prime factorization of 168396970 is 2 × 35 × 181 × 13291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 83, 96, 190, 910, 6354, 7583, 8404, 24983, 584169, 473638, 5435426, 7800462, 6593853, 81489257, 999492604, 843792685, 4661202110, 5184881264

Basic calculations (n = 168396970)

Multiplication

n×y
n×2 336793940
n×3 505190910
n×4 673587880
n×5 841984850

Division

n÷y
n÷2 84198485
n÷3 56132323.333333
n÷3 42099242.5
n÷5 33679394

Exponentiation

ny
n2 28357539505180900
n3 4.7753237293278E+24
n4 8.041500467879E+32
n5 1.3541643130444E+41

Nth Root

y√n
2√n 12976.785811594
3√n 552.21910060592
4√n 113.91569607212
5√n 44.184185606258

Divisors of 168396970

1, 2, 35, 70, 181, 362, 6335, 12670, 13291, 26582, 465185, 930370, 2405671, 4811342, 84198485, 168396970

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 -168396969
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 168396970 can be divided by 16 positive divisors. The sum of these divisors (counting 168396970) is 1, the average is 0.0625.

Base conversion 168396970

Base System Value
2 Binary 1010000010011000100010101010
3 Ternary 102201212110012211
4 Quaternary 22002120202222
5 Quinary 321102200340
6 Senary 24413155334
8 Octal 1202304252
10 Decimal 168396970
12 Duodecimal 4848bb4a
16 Hexadecimal a0988aa
20 Vigesimal 2cc9c8a
36 Base36 2s9bxm

Cryptographic Hash Functions

md5 b831f86dd15c100f0440775acf71b7e4
sha1 b46a8bb56eb2732f255c91bccc820c2f84501d67
sha256 4102489a3d7cebdfbd034dd9d1bc6605728e85ab63fd8caed51a8852007eb7bc
sha512 88f1fb05861b24933e8c84174d27184a454794c6a9315de8205e9a2f52f2110ee6204fb3a36d01b11738ad3d9e899fa5b3ef712eb31640cb8c941a6a83594200
ripemd-160 63f68b2b04b4af7f4747de709b3e312294f39354

168396970 as geometric shapes

Circle

Radius = n
Diameter 336793940
Circumference 1058069367.6776
Area 8.9087837783359E+16

Sphere

Radius = n
Volume 2.0002829262092E+25
Surface area 3.5635135113343E+17
Circumference 1058069367.6776

Square

Length = n
Perimeter 673587880
Area 28357539505180900
Diagonal 238149278.83654

Cube

Length = n
Surface area 170145237031085400
Volume 4.7753237293278E+24
Space diagonal 291672107.88065

Equilateral Triangle

Length = n
Perimeter 505190910
Area 1.2279174800154E+16
Altitude 145836053.94033

Triangular Pyramid

Length = n
Surface area 1.2279174800154E+16
Volume 5.6277729856145E+23
Height 79383092.945512