168391196 (number)

168391196 is an even 9-digits composite number following 168391195 and preceding 168391197. In scientific notation, it is written as 1.68391196 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 84168672 positive integers (up to 168391196) that are relatively prime to 168391196.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68391196 × 10^8
Engineering notation 1.68391196 × 10^6

Prime Factorization of 168391196

Prime Factorization 2 × 2 × 8527 × 4937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84195598
Product of the distinct prime numbers

The prime factorization of 168391196 is 2 × 2 × 8527 × 4937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168391196)

Multiplication

n×y
n×2 336782392
n×3 505173588
n×4 673564784
n×5 841955980

Division

n÷y
n÷2 84195598
n÷3 56130398.666667
n÷3 42097799
n÷5 33678239.2

Exponentiation

ny
n2 28355594890310416
n3 4.7748325368709E+24
n4 8.040397615834E+32
n5 1.3539321708458E+41

Nth Root

y√n
2√n 12976.563335491
3√n 552.21278903248
4√n 113.91471957342
5√n 44.183882604385

Divisors of 168391196

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168391195
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168391196 can be divided by 12 positive divisors. The sum of these divisors (counting 168391196) is 1, the average is 0.083333333333333.

Base conversion 168391196

Base System Value
2 Binary 1010000010010111001000011100
3 Ternary 102201212011021222
4 Quaternary 22002113020130
5 Quinary 321102004241
6 Senary 24413112512
8 Octal 1202271034
10 Decimal 168391196
12 Duodecimal 48488738
16 Hexadecimal a09721c
20 Vigesimal 2cc8hjg
36 Base36 2s97h8

Cryptographic Hash Functions

md5 e8ca19a6c824bfcdebb502900e8affca
sha1 a43c5eea0e4d8e89fae664775b83d626348cfde7
sha256 78e9fccc61ab65c0e4b26837ba94b3ee69ea057c2e798e15b25bc826182ae0df
sha512 6090a7d3e46ca812a89bfc3a5fd5185836899e6cac35f9bccd99c90c8a49d77f58fff393914d9050ea0a4591a15a61837b8d1d8ba3e891448586038e59f9c584
ripemd-160 b7061526ad4a48801979df2fdf11dcb5a07629d5

168391196 as geometric shapes

Circle

Radius = n
Diameter 336782392
Circumference 1058033088.5656
Area 8.9081728595567E+16

Sphere

Radius = n
Volume 2.000077175994E+25
Surface area 3.5632691438227E+17
Circumference 1058033088.5656

Square

Length = n
Perimeter 673564784
Area 28355594890310416
Diagonal 238141113.16743

Cube

Length = n
Surface area 170133569341862496
Volume 4.7748325368709E+24
Space diagonal 291662107.01929

Equilateral Triangle

Length = n
Perimeter 505173588
Area 1.2278332757215E+16
Altitude 145831053.50964

Triangular Pyramid

Length = n
Surface area 1.2278332757215E+16
Volume 5.6271941097526E+23
Height 79380371.055809