67846945 (number)

67846945 is an odd 8-digits composite number following 67846944 and preceding 67846946. In scientific notation, it is written as 6.7846945 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 53049600 positive integers (up to 67846945) that are relatively prime to 67846945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7846945 × 10^7
Engineering notation 6.7846945 × 10^6

Prime Factorization of 67846945

Prime Factorization 1229 × 5 × 181 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67846945
Product of the distinct prime numbers

The prime factorization of 67846945 is 1229 × 5 × 181 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 25, 10, 541, 36, 4510, 6140, 73775, 3711, 700869, 900039, 3267141, 9685392, 99475671, 75082809, 749294126, 978621022, 4857931226, 9213513962

Basic calculations (n = 67846945)

Multiplication

n×y
n×2 135693890
n×3 203540835
n×4 271387780
n×5 339234725

Division

n÷y
n÷2 33923472.5
n÷3 22615648.333333
n÷3 16961736.25
n÷5 13569389

Exponentiation

ny
n2 4603207945833025
n3 3.123135963245E+23
n4 2.118952339258E+31
n5 1.4376444281926E+39

Nth Root

y√n
2√n 8236.9257007697
3√n 407.85904596854
4√n 90.757510437262
5√n 36.838849582154

Divisors of 67846945

1, 5, 61, 181, 305, 905, 1229, 6145, 11041, 55205, 74969, 222449, 374845, 1112245, 13569389, 67846945

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 -67846944
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 67846945 can be divided by 16 positive divisors. The sum of these divisors (counting 67846945) is 1, the average is 0.0625.

Base conversion 67846945

Base System Value
2 Binary 100000010110100001100100001
3 Ternary 11201122222111211
4 Quaternary 10002310030201
5 Quinary 114332100240
6 Senary 10422110121
8 Octal 402641441
10 Decimal 67846945
12 Duodecimal 1a87b341
16 Hexadecimal 40b4321
20 Vigesimal 1140h75
36 Base36 14e71d

Cryptographic Hash Functions

md5 1f3b3aea4e654fed4c59465666c7e34a
sha1 39386a09c5e697fc539bfd394ad8d03bfa998759
sha256 67895126b0d7dfc6383a863d19e92b9412c54faaf43e104f2b6ed5ef2ab80e35
sha512 6d0ad6b7a5e9d5a168e28d766eec9afc8a321b1a0372d2aaf3cee8890065435d168b0c10035fac87f146fcec5be5e65149b28edffc1f4375824b4e6f374ccbbb
ripemd-160 0dc49f9738e8e01d1c9e00d6497c4476cfb3e175

67846945 as geometric shapes

Circle

Radius = n
Diameter 135693890
Circumference 426294927.96102
Area 1.4461404265575E+16

Sphere

Radius = n
Volume 1.3082161331057E+24
Surface area 5.7845617062301E+16
Circumference 426294927.96102

Square

Length = n
Perimeter 271387780
Area 4603207945833025
Diagonal 95950069.784581

Cube

Length = n
Surface area 27619247674998150
Volume 3.123135963245E+23
Space diagonal 117514355.87833

Equilateral Triangle

Length = n
Perimeter 203540835
Area 1.9932475099969E+15
Altitude 58757177.939166

Triangular Pyramid

Length = n
Surface area 1.9932475099969E+15
Volume 3.6806510302968E+22
Height 31983356.59486