68173684 (number)

68173684 is an even 8-digits composite number following 68173683 and preceding 68173685. In scientific notation, it is written as 6.8173684 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 33165504 positive integers (up to 68173684) that are relatively prime to 68173684.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-three thousand six hundred eighty-four

Notation

Scientific notation 6.8173684 × 10^7
Engineering notation 6.8173684 × 10^6

Prime Factorization of 68173684

Prime Factorization 2 × 2 × 37 × 460633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34086842
Product of the distinct prime numbers

The prime factorization of 68173684 is 2 × 2 × 37 × 460633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 86, 15, 303, 17, 6796, 6887, 25164, 4167, 298228, 328783, 3378423, 4687313, 99970209, 63796855, 609723576, 234379366, 6930459179, 8018268570

Basic calculations (n = 68173684)

Multiplication

n×y
n×2 136347368
n×3 204521052
n×4 272694736
n×5 340868420

Division

n÷y
n÷2 34086842
n÷3 22724561.333333
n÷3 17043421
n÷5 13634736.8

Exponentiation

ny
n2 4647651190131856
n3 3.1684750357827E+23
n4 2.1600661585134E+31
n5 1.4725966770959E+39

Nth Root

y√n
2√n 8256.7356745871
3√n 408.51272365857
4√n 90.866581726106
5√n 36.874263318211

Divisors of 68173684

1, 2, 4, 37, 74, 148, 460633, 921266, 1842532, 17043421, 34086842, 68173684

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 -68173683
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 68173684 can be divided by 12 positive divisors. The sum of these divisors (counting 68173684) is 1, the average is 0.083333333333333.

Base conversion 68173684

Base System Value
2 Binary 100000100000011111101110100
3 Ternary 11202021120201021
4 Quaternary 10010003331310
5 Quinary 114423024214
6 Senary 10433110524
8 Octal 404037564
10 Decimal 68173684
12 Duodecimal 1a9b8444
16 Hexadecimal 4103f74
20 Vigesimal 1161e44
36 Base36 14l75g

Cryptographic Hash Functions

md5 8427d747f13f8e1d4c70a72dfedb0ae5
sha1 91398fc9a9845bdb13235ac35318c0849c1c2e4c
sha256 7cd37dc458f0724e967e12c3710aa3c52ad1a221f00f7c93cccec9c305d62c30
sha512 f7c14eb4b210355bf3a8c5100ef88ce5bcdc5499e52a325d51efba949e7d46a5fca09bcba3d8f9a2c5546862f7493c3f4f7e70e1441fe526492b2391b3f83d0e
ripemd-160 b6761941326603f5dca8d81c039f437ac136c1a5

68173684 as geometric shapes

Circle

Radius = n
Diameter 136347368
Circumference 428347889.6451
Area 1.4601026835366E+16

Sphere

Radius = n
Volume 1.3272077193997E+24
Surface area 5.8404107341464E+16
Circumference 428347889.6451

Square

Length = n
Perimeter 272694736
Area 4647651190131856
Diagonal 96412148.509738

Cube

Length = n
Surface area 27885907140791136
Volume 3.1684750357827E+23
Space diagonal 118080284.42715

Equilateral Triangle

Length = n
Perimeter 204521052
Area 2.0124919992916E+15
Altitude 59040142.213573

Triangular Pyramid

Length = n
Surface area 2.0124919992916E+15
Volume 3.7340836397038E+22
Height 32137382.836579