67645850 (number)

67645850 is an even 8-digits composite number following 67645849 and preceding 67645851. In scientific notation, it is written as 6.7645850 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 27058320 positive integers (up to 67645850) that are relatively prime to 67645850.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred forty-five thousand eight hundred fifty

Notation

Scientific notation 6.7645850 × 10^7
Engineering notation 6.7645850 × 10^6

Prime Factorization of 67645850

Prime Factorization 2 × 5 × 5 × 1352917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13529170
Product of the distinct prime numbers

The prime factorization of 67645850 is 2 × 5 × 5 × 1352917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 12, 90, 142, 551, 3750, 931, 61429, 9549, 227922, 544974, 5873609, 465323, 75706945, 41345480, 528079562, 888958999, 2564098663, 7247777479

Basic calculations (n = 67645850)

Multiplication

n×y
n×2 135291700
n×3 202937550
n×4 270583400
n×5 338229250

Division

n÷y
n÷2 33822925
n÷3 22548616.666667
n÷3 16911462.5
n÷5 13529170

Exponentiation

ny
n2 4575961022222500
n3 3.0954477291511E+23
n4 2.09394192769E+31
n5 1.4164648154923E+39

Nth Root

y√n
2√n 8224.7097213215
3√n 407.45568916109
4√n 90.690185363806
5√n 36.816985938874

Divisors of 67645850

1, 2, 5, 10, 25, 50, 1352917, 2705834, 6764585, 13529170, 33822925, 67645850

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 -67645849
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 67645850 can be divided by 12 positive divisors. The sum of these divisors (counting 67645850) is 1, the average is 0.083333333333333.

Base conversion 67645850

Base System Value
2 Binary 100000010000011000110011010
3 Ternary 11201021202122212
4 Quaternary 10002003012122
5 Quinary 114304131400
6 Senary 10413515122
8 Octal 402030632
10 Decimal 67645850
12 Duodecimal 1a7a2aa2
16 Hexadecimal 408319a
20 Vigesimal 112feca
36 Base36 149vve

Cryptographic Hash Functions

md5 99d6e687105ac64e70f44c9e3e1f92ea
sha1 adf8ed6775f17b1097fcf683979540144a6fd636
sha256 b46bec3b6987bd00a55fce282b3a3c4b73d0de498597b7205df162000e1e85aa
sha512 919eb6178e4112fdeb369b726f4835e021dd9ec5318b512ac26a24fb33fa30e647a6f10f4fb8b492d6ef90649b3f9c5f9e263d2dbcddfdfe321ca994d25c694b
ripemd-160 655e95db98ff30c41f2f9be3cd78c7c57ca441dc

67645850 as geometric shapes

Circle

Radius = n
Diameter 135291700
Circumference 425031410.81167
Area 1.4375805530527E+16

Sphere

Radius = n
Volume 1.2966181127296E+24
Surface area 5.750322212211E+16
Circumference 425031410.81167

Square

Length = n
Perimeter 270583400
Area 4575961022222500
Diagonal 95665678.508256

Cube

Length = n
Surface area 27455766133335000
Volume 3.0954477291511E+23
Space diagonal 117166049.12118

Equilateral Triangle

Length = n
Perimeter 202937550
Area 1.981449245986E+15
Altitude 58583024.560592

Triangular Pyramid

Length = n
Surface area 1.981449245986E+15
Volume 3.6480201334854E+22
Height 31888559.502752