69128825 (number)

69128825 is an odd 8-digits composite number following 69128824 and preceding 69128826. In scientific notation, it is written as 6.9128825 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 54364560 positive integers (up to 69128825) that are relatively prime to 69128825.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9128825 × 10^7
Engineering notation 6.9128825 × 10^6

Prime Factorization of 69128825

Prime Factorization 5 × 5 × 59 × 46867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13825765
Product of the distinct prime numbers

The prime factorization of 69128825 is 5 × 5 × 59 × 46867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 18, 59, 605, 563, 3941, 9517, 30306, 68086, 635360, 390409, 3356566, 3525919, 42907059, 43611244, 203279024, 757860220, 469768485, 7102554040

Basic calculations (n = 69128825)

Multiplication

n×y
n×2 138257650
n×3 207386475
n×4 276515300
n×5 345644125

Division

n÷y
n÷2 34564412.5
n÷3 23042941.666667
n÷3 17282206.25
n÷5 13825765

Exponentiation

ny
n2 4778794445880625
n3 3.3035244496025E+23
n4 2.283687635598E+31
n5 1.5786864291591E+39

Nth Root

y√n
2√n 8314.374600654
3√n 410.41169235928
4√n 91.183192533789
5√n 36.977013771242

Divisors of 69128825

1, 5, 25, 59, 295, 1475, 46867, 234335, 1171675, 2765153, 13825765, 69128825

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 -69128824
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 69128825 can be divided by 12 positive divisors. The sum of these divisors (counting 69128825) is 1, the average is 0.083333333333333.

Base conversion 69128825

Base System Value
2 Binary 100000111101101001001111001
3 Ternary 11211002002220212
4 Quaternary 10013231021321
5 Quinary 120144110300
6 Senary 10505400505
8 Octal 407551171
10 Decimal 69128825
12 Duodecimal 1b199135
16 Hexadecimal 41ed279
20 Vigesimal 11c1215
36 Base36 155o55

Cryptographic Hash Functions

md5 f80c45f49b48a6c6622eab7645c1f1c1
sha1 949033eecec727c5a8f06fddda3166a292b86dee
sha256 81961e8bf2ffa204c922707bd36206dabcf2ab07d6372c259fde0a27c87173a3
sha512 40bef5c572ae74fd2fcd739276af60c9a08dca380c9e68af25f05a5180e6cc022ead7598001104eeb43a5611ea38b32e9321bda6be944106a33f28748d55189c
ripemd-160 feb435e2cf1c5e28016d8d26af2afb1ded58c5e5

69128825 as geometric shapes

Circle

Radius = n
Diameter 138257650
Circumference 434349217.54259
Area 1.5013025524194E+16

Sphere

Radius = n
Volume 1.3837770855767E+24
Surface area 6.0052102096777E+16
Circumference 434349217.54259

Square

Length = n
Perimeter 276515300
Area 4778794445880625
Diagonal 97762921.865916

Cube

Length = n
Surface area 28672766675283750
Volume 3.3035244496025E+23
Space diagonal 119734637.16754

Equilateral Triangle

Length = n
Perimeter 207386475
Area 2.0692786947983E+15
Altitude 59867318.583769

Triangular Pyramid

Length = n
Surface area 2.0692786947983E+15
Volume 3.8932409002159E+22
Height 32587640.621972