67681824 (number)

67681824 is an even 8-digits composite number following 67681823 and preceding 67681825. In scientific notation, it is written as 6.7681824 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 17740800 positive integers (up to 67681824) that are relatively prime to 67681824.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand eight hundred twenty-four

Notation

Scientific notation 6.7681824 × 10^7
Engineering notation 6.7681824 × 10^6

Prime Factorization of 67681824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 483 × 29 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4230114
Product of the distinct prime numbers

The prime factorization of 67681824 is 2 × 2 × 2 × 2 × 2 × 483 × 29 × 151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67681824)

Multiplication

n×y
n×2 135363648
n×3 203045472
n×4 270727296
n×5 338409120

Division

n÷y
n÷2 33840912
n÷3 22560608
n÷3 16920456
n÷5 13536364.8

Exponentiation

ny
n2 4580829299966976
n3 3.1003888245441E+23
n4 2.0983997075436E+31
n5 1.4202351968762E+39

Nth Root

y√n
2√n 8226.8963771279
3√n 407.52790454653
4√n 90.70224019906
5√n 36.820900953925

Divisors of 67681824

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67681823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67681824 can be divided by 48 positive divisors. The sum of these divisors (counting 67681824) is 1, the average is 0.020833333333333.

Base conversion 67681824

Base System Value
2 Binary 100000010001011111000100000
3 Ternary 11201100121000020
4 Quaternary 10002023320200
5 Quinary 114311304244
6 Senary 10414353440
8 Octal 402137040
10 Decimal 67681824
12 Duodecimal 1a7bb880
16 Hexadecimal 408be20
20 Vigesimal 11304b4
36 Base36 14anmo

Cryptographic Hash Functions

md5 43d310893d3962a9bf6d50dfee46b5d7
sha1 ca13cf661fb6d6325c441321f2a60b270e39f977
sha256 13e893785218d965c09451f270d04c927c416a50d271229ca7cebe97dfed846c
sha512 8eabc5863b5317154b23ebf147e2a75f0b45825917a2f1bf1e3747c25618e642485a848e7430ac14c91cb06c9e963e4230433c30dc6ebcb7e3bd6ee480eb41cf
ripemd-160 9558833ff564922bf2d4b773a4a29adcddf519dd

67681824 as geometric shapes

Circle

Radius = n
Diameter 135363648
Circumference 425257442.11991
Area 1.4391099676125E+16

Sphere

Radius = n
Volume 1.2986878339279E+24
Surface area 5.7564398704501E+16
Circumference 425257442.11991

Square

Length = n
Perimeter 270727296
Area 4580829299966976
Diagonal 95716553.426949

Cube

Length = n
Surface area 27484975799801856
Volume 3.1003888245441E+23
Space diagonal 117228357.91693

Equilateral Triangle

Length = n
Perimeter 203045472
Area 1.9835572720857E+15
Altitude 58614178.958467

Triangular Pyramid

Length = n
Surface area 1.9835572720857E+15
Volume 3.6538432702502E+22
Height 31905517.808983