168425912 (number)

168425912 is an even 9-digits composite number following 168425911 and preceding 168425913. In scientific notation, it is written as 1.68425912 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 83985696 positive integers (up to 168425912) that are relatively prime to 168425912.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred twenty-five thousand nine hundred twelve

Notation

Scientific notation 1.68425912 × 10^8
Engineering notation 1.68425912 × 10^6

Prime Factorization of 168425912

Prime Factorization 2 × 2 × 2 × 373 × 56443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42106478
Product of the distinct prime numbers

The prime factorization of 168425912 is 2 × 2 × 2 × 373 × 56443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168425912)

Multiplication

n×y
n×2 336851824
n×3 505277736
n×4 673703648
n×5 842129560

Division

n÷y
n÷2 84212956
n÷3 56141970.666667
n÷3 42106478
n÷5 33685182.4

Exponentiation

ny
n2 28367287833031744
n3 4.7777863242449E+24
n4 8.0470301900207E+32
n5 1.3553283986458E+41

Nth Root

y√n
2√n 12977.900908853
3√n 552.25073500267
4√n 113.92059036387
5√n 44.185704268733

Divisors of 168425912

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 -168425911
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 168425912 can be divided by 16 positive divisors. The sum of these divisors (counting 168425912) is 1, the average is 0.0625.

Base conversion 168425912

Base System Value
2 Binary 1010000010011111100110111000
3 Ternary 102201220220220202
4 Quaternary 22002133212320
5 Quinary 321104112122
6 Senary 24413541332
8 Octal 1202374670
10 Decimal 168425912
12 Duodecimal 484a4848
16 Hexadecimal a09f9b8
20 Vigesimal 2ccd4fc
36 Base36 2s9y9k

Cryptographic Hash Functions

md5 e3d3e247dac8e7e2b161370a98ccf940
sha1 1fa6718317a9813555ee3b7692dfba976a196e85
sha256 cbb40a81cb0d1b2d6253c2e34448c98e365c256d61c8c57bd878caba3daeab3a
sha512 fc4b2dca561f31e8414c224f29246a42d41ecdd793bd6c49ae0eb433247c295acc3e0a840a27a3227eb6fde805a806977d16d6ca29fe734e2845432a2b152a79
ripemd-160 4e13b81e694eee447db73fe55e9cb5c76ea20c52

168425912 as geometric shapes

Circle

Radius = n
Diameter 336851824
Circumference 1058251215.6267
Area 8.911846305852E+16

Sphere

Radius = n
Volume 2.0013144555559E+25
Surface area 3.5647385223408E+17
Circumference 1058251215.6267

Square

Length = n
Perimeter 673703648
Area 28367287833031744
Diagonal 238190209.00546

Cube

Length = n
Surface area 170203726998190464
Volume 4.7777863242449E+24
Space diagonal 291722236.89512

Equilateral Triangle

Length = n
Perimeter 505277736
Area 1.2283395949935E+16
Altitude 145861118.44756

Triangular Pyramid

Length = n
Surface area 1.2283395949935E+16
Volume 5.6306751815565E+23
Height 79396736.335152