168290425 (number)

168290425 is an odd 9-digits composite number following 168290424 and preceding 168290426. In scientific notation, it is written as 1.68290425 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 128778320 positive integers (up to 168290425) that are relatively prime to 168290425.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred ninety thousand four hundred twenty-five

Notation

Scientific notation 1.68290425 × 10^8
Engineering notation 1.68290425 × 10^6

Prime Factorization of 168290425

Prime Factorization 25 × 23 × 292679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168290425
Product of the distinct prime numbers

The prime factorization of 168290425 is 25 × 23 × 292679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168290425)

Multiplication

n×y
n×2 336580850
n×3 504871275
n×4 673161700
n×5 841452125

Division

n÷y
n÷2 84145212.5
n÷3 56096808.333333
n÷3 42072606.25
n÷5 33658085

Exponentiation

ny
n2 28321667146680625
n3 4.7662654008234E+24
n4 8.0211682996737E+32
n5 1.3498858221486E+41

Nth Root

y√n
2√n 12972.679946719
3√n 552.10261276765
4√n 113.89767314005
5√n 44.178593111439

Divisors of 168290425

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 -168290424
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 168290425 can be divided by 8 positive divisors. The sum of these divisors (counting 168290425) is 1, the average is 0.125.

Base conversion 168290425

Base System Value
2 Binary 1010000001111110100001111001
3 Ternary 102201200001001201
4 Quaternary 22001332201321
5 Quinary 321040243200
6 Senary 24411014201
8 Octal 1201764171
10 Decimal 168290425
12 Duodecimal 4843a361
16 Hexadecimal a07e879
20 Vigesimal 2cbg615
36 Base36 2s71q1

Cryptographic Hash Functions

md5 42ab97977fcdc36fd7e074e4d7b3d4c8
sha1 938922d720310f2105673def7364726397b0a972
sha256 b75387d07c7ded8f9da709a8421c40500824ac6867dc21a3563a47dafe2a706d
sha512 baabc4804188a81b93743babade4035a40d4407f9a7d5842624b5905a740a4d16311328af12606e9882ac30f58af629ebdf7a0ff18cb7c61ea8d919d027436c2
ripemd-160 2ffacc7c8b5fa34ee4738eecbd1cb04d8968db1a

168290425 as geometric shapes

Circle

Radius = n
Diameter 336580850
Circumference 1057399925.699
Area 8.8975141445427E+16

Sphere

Radius = n
Volume 1.9964885824381E+25
Surface area 3.5590056578171E+17
Circumference 1057399925.699

Square

Length = n
Perimeter 673161700
Area 28321667146680625
Diagonal 237998601.45253

Cube

Length = n
Surface area 169930002880083750
Volume 4.7662654008234E+24
Space diagonal 291487566.52736

Equilateral Triangle

Length = n
Perimeter 504871275
Area 1.2263641613276E+16
Altitude 145743783.26368

Triangular Pyramid

Length = n
Surface area 1.2263641613276E+16
Volume 5.6170976430951E+23
Height 79332867.150844