168993325 (number)

168993325 is an odd 9-digits composite number following 168993324 and preceding 168993326. In scientific notation, it is written as 1.68993325 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 135090560 positive integers (up to 168993325) that are relatively prime to 168993325.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-three thousand three hundred twenty-five

Notation

Scientific notation 1.68993325 × 10^8
Engineering notation 1.68993325 × 10^6

Prime Factorization of 168993325

Prime Factorization 25 × 2477 × 2729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168993325
Product of the distinct prime numbers

The prime factorization of 168993325 is 25 × 2477 × 2729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168993325)

Multiplication

n×y
n×2 337986650
n×3 506979975
n×4 675973300
n×5 844966625

Division

n÷y
n÷2 84496662.5
n÷3 56331108.333333
n÷3 42248331.25
n÷5 33798665

Exponentiation

ny
n2 28558743894555625
n3 4.8262370885644E+24
n4 8.1560185283482E+32
n5 1.3783126898672E+41

Nth Root

y√n
2√n 12999.743266696
3√n 552.87020226379
4√n 114.01641665434
5√n 44.215435828761

Divisors of 168993325

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 -168993324
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 168993325 can be divided by 8 positive divisors. The sum of these divisors (counting 168993325) is 1, the average is 0.125.

Base conversion 168993325

Base System Value
2 Binary 1010000100101010001000101101
3 Ternary 102202222202021001
4 Quaternary 22010222020231
5 Quinary 321230241300
6 Senary 24434040301
8 Octal 1204521055
10 Decimal 168993325
12 Duodecimal 48719091
16 Hexadecimal a12a22d
20 Vigesimal 2cg4365
36 Base36 2sm431

Cryptographic Hash Functions

md5 7dbc881f0c245cd0698fea06a3d9b703
sha1 756c27068a987a851a0ff7eb054e591fed8b678a
sha256 26f2e4d94596141246a4106db4a687e08f655d1f7acc9792a2b7c52e55210db0
sha512 82513a9caa4998b4b55bf71cac87764fddcd8166cc3eaf2fb570a8ad00b769ee08485a3b8567e1acd4a21f450ec436569f54918eb9ecd88809fd37f40ab62ffb
ripemd-160 3821334290ab8f8db71d3398af7becd29f56edbe

168993325 as geometric shapes

Circle

Radius = n
Diameter 337986650
Circumference 1061816376.6514
Area 8.9719940014888E+16

Sphere

Radius = n
Volume 2.0216094642555E+25
Surface area 3.5887976005955E+17
Circumference 1061816376.6514

Square

Length = n
Perimeter 675973300
Area 28558743894555625
Diagonal 238992652.16552

Cube

Length = n
Surface area 171352463367333750
Volume 4.8262370885644E+24
Space diagonal 292705025.04

Equilateral Triangle

Length = n
Perimeter 506979975
Area 1.2366298856429E+16
Altitude 146352512.52

Triangular Pyramid

Length = n
Surface area 1.2366298856429E+16
Volume 5.6877749548965E+23
Height 79664217.388508