69420172 (number)

69420172 is an even 8-digits composite number following 69420171 and preceding 69420173. In scientific notation, it is written as 6.9420172 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 34692560 positive integers (up to 69420172) that are relatively prime to 69420172.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred twenty thousand one hundred seventy-two

Notation

Scientific notation 6.9420172 × 10^7
Engineering notation 6.9420172 × 10^6

Prime Factorization of 69420172

Prime Factorization 2 × 2 × 3023 × 5741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34710086
Product of the distinct prime numbers

The prime factorization of 69420172 is 2 × 2 × 3023 × 5741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 83, 25, 873, 454, 929, 4333, 73703, 24374, 350712, 206109, 6228457, 4837695, 27698755, 85949053, 314559382, 988635940, 8907195914, 9725309667

Basic calculations (n = 69420172)

Multiplication

n×y
n×2 138840344
n×3 208260516
n×4 277680688
n×5 347100860

Division

n÷y
n÷2 34710086
n÷3 23140057.333333
n÷3 17355043
n÷5 13884034.4

Exponentiation

ny
n2 4819160280509584
n3 3.3454693556854E+23
n4 2.3224305809241E+31
n5 1.6122353038581E+39

Nth Root

y√n
2√n 8331.8768593877
3√n 410.9874513448
4√n 91.279115132585
5√n 37.008129666057

Divisors of 69420172

1, 2, 4, 3023, 5741, 6046, 11482, 12092, 22964, 17355043, 34710086, 69420172

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 -69420171
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 69420172 can be divided by 12 positive divisors. The sum of these divisors (counting 69420172) is 1, the average is 0.083333333333333.

Base conversion 69420172

Base System Value
2 Binary 100001000110100010010001100
3 Ternary 11211121220120111
4 Quaternary 10020310102030
5 Quinary 120232421142
6 Senary 10515525404
8 Octal 410642214
10 Decimal 69420172
12 Duodecimal 1b2b9864
16 Hexadecimal 423448c
20 Vigesimal 11dha8c
36 Base36 15bwy4

Cryptographic Hash Functions

md5 c304b40fe96bff81a5d0732edca1ddf9
sha1 6231fe51448cb54d2784742113bd0824c409fe21
sha256 053ea2df4f31334cfb8fc7254d227f964e18e8c28c85276d745bf06d3f6df057
sha512 20f3138069682a6f0eae90e7744554bc7b79573a65f0d5d6bd88d357b4f0b347abac43f228567f25331313daff0da8fe29abbb49d1bf434a4e7588235d633a24
ripemd-160 87abc808d9fa64184b1d4dadfbe012416d97d140

69420172 as geometric shapes

Circle

Radius = n
Diameter 138840344
Circumference 436179804.73228
Area 1.5139838533721E+16

Sphere

Radius = n
Volume 1.4013469267508E+24
Surface area 6.0559354134883E+16
Circumference 436179804.73228

Square

Length = n
Perimeter 277680688
Area 4819160280509584
Diagonal 98174948.744673

Cube

Length = n
Surface area 28914961683057504
Volume 3.3454693556854E+23
Space diagonal 120239264.97417

Equilateral Triangle

Length = n
Perimeter 208260516
Area 2.0867576139151E+15
Altitude 60119632.487085

Triangular Pyramid

Length = n
Surface area 2.0867576139151E+15
Volume 3.9426734460949E+22
Height 32724982.914891