168693725 (number)

168693725 is an odd 9-digits composite number following 168693724 and preceding 168693726. In scientific notation, it is written as 1.68693725 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 130300800 positive integers (up to 168693725) that are relatively prime to 168693725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68693725 × 10^8
Engineering notation 1.68693725 × 10^6

Prime Factorization of 168693725

Prime Factorization 5 × 5 × 29 × 232681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33738745
Product of the distinct prime numbers

The prime factorization of 168693725 is 5 × 5 × 29 × 232681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168693725)

Multiplication

n×y
n×2 337387450
n×3 506081175
n×4 674774900
n×5 843468625

Division

n÷y
n÷2 84346862.5
n÷3 56231241.666667
n÷3 42173431.25
n÷5 33738745

Exponentiation

ny
n2 28457572854375625
n3 4.8006139692635E+24
n4 8.098334527621E+32
n5 1.3661382177605E+41

Nth Root

y√n
2√n 12988.214850394
3√n 552.54329015235
4√n 113.96584949183
5√n 44.19974722269

Divisors of 168693725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168693724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168693725 can be divided by 12 positive divisors. The sum of these divisors (counting 168693725) is 1, the average is 0.083333333333333.

Base conversion 168693725

Base System Value
2 Binary 1010000011100000111111011101
3 Ternary 102202102112021202
4 Quaternary 22003200333131
5 Quinary 321141144400
6 Senary 24423405245
8 Octal 1203407735
10 Decimal 168693725
12 Duodecimal 485b3825
16 Hexadecimal a0e0fdd
20 Vigesimal 2ce6e65
36 Base36 2sfowt

Cryptographic Hash Functions

md5 50dcd2f42cd91b1ec00c4633573a050f
sha1 336415f7c183991e62f9df3db101cfa1c30cf473
sha256 5981e3c99ebcf924dace2242c0ed37d1208c137675fff9a6f24aaf29c2faf187
sha512 d1e346af4893d0d78d75e3f72abd302f881efd6e5640436a3132acd7e2aeff4f60ab9bfd3ced183227c5c26adcb757e6a529d64c56346bfad60e36ee4c50c890
ripemd-160 72474406d18aa321ed0e630a450a5728056b6b03

168693725 as geometric shapes

Circle

Radius = n
Diameter 337387450
Circumference 1059933934.3334
Area 8.9402101818303E+16

Sphere

Radius = n
Volume 2.0108764771412E+25
Surface area 3.5760840727321E+17
Circumference 1059933934.3334

Square

Length = n
Perimeter 674774900
Area 28457572854375625
Diagonal 238568953.78224

Cube

Length = n
Surface area 170745437126253750
Volume 4.8006139692635E+24
Space diagonal 292186102.61805

Equilateral Triangle

Length = n
Perimeter 506081175
Area 1.2322490510968E+16
Altitude 146093051.30903

Triangular Pyramid

Length = n
Surface area 1.2322490510968E+16
Volume 5.6575778192085E+23
Height 79522984.594079