168994048 (number)

168994048 is an even 9-digits composite number following 168994047 and preceding 168994049. In scientific notation, it is written as 1.68994048 × 10^8. The sum of its digits is 49. It has a total of 10 prime factors and 36 positive divisors. There are 84230144 positive integers (up to 168994048) that are relatively prime to 168994048.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-four thousand forty-eight

Notation

Scientific notation 1.68994048 × 10^8
Engineering notation 1.68994048 × 10^6

Prime Factorization of 168994048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1697 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1320266
Product of the distinct prime numbers

The prime factorization of 168994048 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1697 × 389. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168994048)

Multiplication

n×y
n×2 337988096
n×3 506982144
n×4 675976192
n×5 844970240

Division

n÷y
n÷2 84497024
n÷3 56331349.333333
n÷3 42248512
n÷5 33798809.6

Exponentiation

ny
n2 28558988259426304
n3 4.8262990327449E+24
n4 8.1561581040205E+32
n5 1.3783421741264E+41

Nth Root

y√n
2√n 12999.771074907
3√n 552.87099070634
4√n 114.01653860255
5√n 44.215473661859

Divisors of 168994048

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168994047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168994048 can be divided by 36 positive divisors. The sum of these divisors (counting 168994048) is 1, the average is 0.027777777777778.

Base conversion 168994048

Base System Value
2 Binary 1010000100101010010100000000
3 Ternary 102202222210020211
4 Quaternary 22010222110000
5 Quinary 321230302143
6 Senary 24434043504
8 Octal 1204522400
10 Decimal 168994048
12 Duodecimal 48719594
16 Hexadecimal a12a500
20 Vigesimal 2cg4528
36 Base36 2sm4n4

Cryptographic Hash Functions

md5 fa041fb7e948d4946188e184b6bccfc0
sha1 aad326ad28018054df0e23ec3b70ccf788bbee09
sha256 3333bcb646ac141627148091073478102fac4191ed4c049af546e65ab689479d
sha512 461969076da168d137aea140eaa9c18f229abe25ec8b80651b5abf5a6429371880fbbae2c24923d28454c92dfb00144bb8c63fae2f55d0aaf196219f80fe2a4b
ripemd-160 014f3f4e6f3b78e629d73aeda818147151c02ac0

168994048 as geometric shapes

Circle

Radius = n
Diameter 337988096
Circumference 1061820919.3944
Area 8.9720707709771E+16

Sphere

Radius = n
Volume 2.0216354113732E+25
Surface area 3.5888283083908E+17
Circumference 1061820919.3944

Square

Length = n
Perimeter 675976192
Area 28558988259426304
Diagonal 238993674.64193

Cube

Length = n
Surface area 171353929556557824
Volume 4.8262990327449E+24
Space diagonal 292706277.31273

Equilateral Triangle

Length = n
Perimeter 506982144
Area 1.2366404669522E+16
Altitude 146353138.65637

Triangular Pyramid

Length = n
Surface area 1.2366404669522E+16
Volume 5.6878479568134E+23
Height 79664558.213977