67683749 (number)

67683749 is an odd 8-digits composite number following 67683748 and preceding 67683750. In scientific notation, it is written as 6.7683749 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 54190080 positive integers (up to 67683749) that are relatively prime to 67683749.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-three thousand seven hundred forty-nine

Notation

Scientific notation 6.7683749 × 10^7
Engineering notation 6.7683749 × 10^6

Prime Factorization of 67683749

Prime Factorization 7 × 119 × 193 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67683749
Product of the distinct prime numbers

The prime factorization of 67683749 is 7 × 119 × 193 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67683749)

Multiplication

n×y
n×2 135367498
n×3 203051247
n×4 270734996
n×5 338418745

Division

n÷y
n÷2 33841874.5
n÷3 22561249.666667
n÷3 16920937.25
n÷5 13536749.8

Exponentiation

ny
n2 4581089878695001
n3 3.1006533749603E+23
n4 2.0986384476682E+31
n5 1.4204371793372E+39

Nth Root

y√n
2√n 8227.0133705981
3√n 407.53176813319
4√n 90.702885128303
5√n 36.821110402855

Divisors of 67683749

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 -67683748
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 67683749 can be divided by 16 positive divisors. The sum of these divisors (counting 67683749) is 1, the average is 0.0625.

Base conversion 67683749

Base System Value
2 Binary 100000010001100010110100101
3 Ternary 11201100200122112
4 Quaternary 10002030112211
5 Quinary 114311334444
6 Senary 10414410405
8 Octal 402142645
10 Decimal 67683749
12 Duodecimal 1a800a05
16 Hexadecimal 408c5a5
20 Vigesimal 1130979
36 Base36 14ap45

Cryptographic Hash Functions

md5 7a34bf951b66c623e9adc4847606ba56
sha1 ffe2e7153d28fb4d13aa4976f986b8a9743eff2c
sha256 202f54515e97414a6e1c822e2428152a0ceef7afc44c4a660f3f06d084b60563
sha512 210022cb3b440b9f65ddd748207fd3e4d96eb8332cdbcb57906be8db5f0983712fcf02e15c3434009393814cfc0a2731cfb06dbccf3dbf4f4a680a680ae8f267
ripemd-160 3c38d5fe0755a0b41e306b0f9ddd1f7a02772e4a

67683749 as geometric shapes

Circle

Radius = n
Diameter 135367498
Circumference 425269537.25163
Area 1.4391918308343E+16

Sphere

Radius = n
Volume 1.2987986485472E+24
Surface area 5.7567673233371E+16
Circumference 425269537.25163

Square

Length = n
Perimeter 270734996
Area 4581089878695001
Diagonal 95719275.788056

Cube

Length = n
Surface area 27486539272170006
Volume 3.1006533749603E+23
Space diagonal 117231692.11474

Equilateral Triangle

Length = n
Perimeter 203051247
Area 1.9836701059848E+15
Altitude 58615846.05737

Triangular Pyramid

Length = n
Surface area 1.9836701059848E+15
Volume 3.6541550459057E+22
Height 31906425.262685