168692968 (number)

168692968 is an even 9-digits composite number following 168692967 and preceding 168692969. In scientific notation, it is written as 1.68692968 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 84300288 positive integers (up to 168692968) that are relatively prime to 168692968.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred ninety-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.68692968 × 10^8
Engineering notation 1.68692968 × 10^6

Prime Factorization of 168692968

Prime Factorization 2 × 2 × 2 × 9277 × 2273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42173242
Product of the distinct prime numbers

The prime factorization of 168692968 is 2 × 2 × 2 × 9277 × 2273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168692968)

Multiplication

n×y
n×2 337385936
n×3 506078904
n×4 674771872
n×5 843464840

Division

n÷y
n÷2 84346484
n÷3 56230989.333333
n÷3 42173242
n÷5 33738593.6

Exponentiation

ny
n2 28457317452649024
n3 4.8005493424056E+24
n4 8.0981891660084E+32
n5 1.3661075658394E+41

Nth Root

y√n
2√n 12988.185708558
3√n 552.54246365273
4√n 113.96572163839
5√n 44.199707554031

Divisors of 168692968

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 -168692967
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 168692968 can be divided by 16 positive divisors. The sum of these divisors (counting 168692968) is 1, the average is 0.0625.

Base conversion 168692968

Base System Value
2 Binary 1010000011100000110011101000
3 Ternary 102202102111020201
4 Quaternary 22003200303220
5 Quinary 321141133333
6 Senary 24423401544
8 Octal 1203406350
10 Decimal 168692968
12 Duodecimal 485b32b4
16 Hexadecimal a0e0ce8
20 Vigesimal 2ce6c88
36 Base36 2sfobs

Cryptographic Hash Functions

md5 6e04d7e23a159cbae81eb911ef7a7727
sha1 375b21ebfc0070f50c05f8aba53d47bca45c55e1
sha256 14790e0599891d3306f8603d90b2e3c609285f790a4e7279464c0d53e96bbe8d
sha512 ac3ffd1b19a2c46eca87b48a9ec40e6077eca547eac774cd20d5b6d3d3a290889efe306090d7df315ab7999451078471ef7ef623d64532a90ae7adead8c7f761
ripemd-160 bf6b68c0572a599fe30ad3fe51fe2d7acaa13344

168692968 as geometric shapes

Circle

Radius = n
Diameter 337385936
Circumference 1059929177.9621
Area 8.9401299450115E+16

Sphere

Radius = n
Volume 2.0108494063062E+25
Surface area 3.5760519780046E+17
Circumference 1059929177.9621

Square

Length = n
Perimeter 674771872
Area 28457317452649024
Diagonal 238567883.22257

Cube

Length = n
Surface area 170743904715894144
Volume 4.8005493424056E+24
Space diagonal 292184791.45559

Equilateral Triangle

Length = n
Perimeter 506078904
Area 1.2322379918776E+16
Altitude 146092395.7278

Triangular Pyramid

Length = n
Surface area 1.2322379918776E+16
Volume 5.657501655726E+23
Height 79522627.740857