68173693 (number)

68173693 is an odd 8-digits composite number following 68173692 and preceding 68173694. In scientific notation, it is written as 6.8173693 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 55036800 positive integers (up to 68173693) that are relatively prime to 68173693.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-three thousand six hundred ninety-three

Notation

Scientific notation 6.8173693 × 10^7
Engineering notation 6.8173693 × 10^6

Prime Factorization of 68173693

Prime Factorization 7 × 41 × 29 × 8191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68173693
Product of the distinct prime numbers

The prime factorization of 68173693 is 7 × 41 × 29 × 8191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68173693)

Multiplication

n×y
n×2 136347386
n×3 204521079
n×4 272694772
n×5 340868465

Division

n÷y
n÷2 34086846.5
n÷3 22724564.333333
n÷3 17043423.25
n÷5 13634738.6

Exponentiation

ny
n2 4647652417258249
n3 3.1684762906487E+23
n4 2.1600672991646E+31
n5 1.4725976491259E+39

Nth Root

y√n
2√n 8256.7362195967
3√n 408.51274163527
4√n 90.866584725061
5√n 36.874264291807

Divisors of 68173693

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68173692
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68173693 can be divided by 16 positive divisors. The sum of these divisors (counting 68173693) is 1, the average is 0.0625.

Base conversion 68173693

Base System Value
2 Binary 100000100000011111101111101
3 Ternary 11202021120201121
4 Quaternary 10010003331331
5 Quinary 114423024233
6 Senary 10433110541
8 Octal 404037575
10 Decimal 68173693
12 Duodecimal 1a9b8451
16 Hexadecimal 4103f7d
20 Vigesimal 1161e4d
36 Base36 14l75p

Cryptographic Hash Functions

md5 67ce611e22cb2ccd56a43a8bc783fe77
sha1 bc66324246eadfd94fbbcbefb804492f86940678
sha256 c276c3eb0ac0ef61680a404d635d827cdcb9926cfe8cdc9b31841ca5b2a11805
sha512 d76dc18e0d49701b2a6a1e25642db2476ee85b2cf4f24244473188ab2e8f2d57116d5ace1bdd28bdd3d6f7ebfc9da40a9ea5d6c954a71defb5352313ce8f753c
ripemd-160 017c5ea45209c0bbee3b145836cbd0761ae2f737

68173693 as geometric shapes

Circle

Radius = n
Diameter 136347386
Circumference 428347946.19377
Area 1.4601030690497E+16

Sphere

Radius = n
Volume 1.3272082450367E+24
Surface area 5.8404122761989E+16
Circumference 428347946.19377

Square

Length = n
Perimeter 272694772
Area 4647652417258249
Diagonal 96412161.23766

Cube

Length = n
Surface area 27885914503549494
Volume 3.1684762906487E+23
Space diagonal 118080300.0156

Equilateral Triangle

Length = n
Perimeter 204521079
Area 2.0124925306529E+15
Altitude 59040150.007801

Triangular Pyramid

Length = n
Surface area 2.0124925306529E+15
Volume 3.7340851185775E+22
Height 32137387.07922