625709968 (number)

625709968 is an even 9-digits composite number following 625709967 and preceding 625709969. In scientific notation, it is written as 6.25709968 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 288789120 positive integers (up to 625709968) that are relatively prime to 625709968.

Interesting facts

Basic properties

Name

Name six hundred twenty-five million seven hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.25709968 × 10^8
Engineering notation 6.25709968 × 10^6

Prime Factorization of 625709968

Prime Factorization 2 × 2 × 2 × 2 × 13 × 3008221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78213746
Product of the distinct prime numbers

The prime factorization of 625709968 is 2 × 2 × 2 × 2 × 13 × 3008221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 625709968)

Multiplication

n×y
n×2 1251419936
n×3 1877129904
n×4 2502839872
n×5 3128549840

Division

n÷y
n÷2 312854984
n÷3 208569989.33333
n÷3 156427492
n÷5 125141993.6

Exponentiation

ny
n2 391512964054561024
n3 2.4497356421016E+26
n4 1.5328240102279E+35
n5 9.5910326238932E+43

Nth Root

y√n
2√n 25014.195329852
3√n 855.31159168542
4√n 158.15876621247
5√n 57.447960450041

Divisors of 625709968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -625709967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 625709968 can be divided by 20 positive divisors. The sum of these divisors (counting 625709968) is 1, the average is 0.05.

Base conversion 625709968

Base System Value
2 Binary 100101010010111001001110010000
3 Ternary 1121121101100201021
4 Quaternary 211102321032100
5 Quinary 2240140204333
6 Senary 142031045224
8 Octal 4522711620
10 Decimal 625709968
12 Duodecimal 155670814
16 Hexadecimal 254b9390
20 Vigesimal 9fadei8
36 Base36 acj4wg

Cryptographic Hash Functions

md5 70d566b56a7217fc4cc418ecc39ea202
sha1 65d676d2e26cb1f5a198cf55dd12bb5265629941
sha256 8f755a096ecd695eca1f7fb8e166d6a5791f3420ebc212f7ff701f39cd9771a5
sha512 ed0ec1d5aa83cbccefbddc244bcc0313a51a376bca90764279c1ed725ada15c81438a2329845b4ef34857deaca289ce671237ee4cccec5c18f6c5ff919894ebd
ripemd-160 490a393e16d40212ef65137b537ea3cc033e1d58

625709968 as geometric shapes

Circle

Radius = n
Diameter 1251419936
Circumference 3931451677.4934
Area 1.229974251659E+18

Sphere

Radius = n
Volume 1.0261428661951E+27
Surface area 4.9198970066359E+18
Circumference 3931451677.4934

Square

Length = n
Perimeter 2502839872
Area 391512964054561024
Diagonal 884887522.85764

Cube

Length = n
Surface area 2349077784327366144
Volume 2.4497356421016E+26
Space diagonal 1083761455.3783

Equilateral Triangle

Length = n
Perimeter 1877129904
Area 1.695300863911E+17
Altitude 541880727.68915

Triangular Pyramid

Length = n
Surface area 1.695300863911E+17
Volume 2.8870411410741E+25
Height 294962507.61921