73894 (number)

73894 is an even 5-digits composite number following 73893 and preceding 73895. In scientific notation, it is written as 7.3894 × 10^4. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 36946 positive integers (up to 73894) that are relatively prime to 73894.

Interesting facts

Basic properties

Name

Name seventy-three thousand eight hundred ninety-four

Notation

Scientific notation 7.3894 × 10^4
Engineering notation 7.3894 × 10^3

Prime Factorization of 73894

Prime Factorization 2 × 36947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73894
Product of the distinct prime numbers

The prime factorization of 73894 is 2 × 36947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 22, 64, 658, 872, 8710, 8653, 31818, 71423, 147841, 285567, 2680904, 7082110, 76120149, 14529305, 707783101, 406563570, 6126178422, 5341875475

Basic calculations (n = 73894)

Multiplication

n×y
n×2 147788
n×3 221682
n×4 295576
n×5 369470

Division

n÷y
n÷2 36947
n÷3 24631.333333333
n÷3 18473.5
n÷5 14778.8

Exponentiation

ny
n2 5460323236
n3 403485125200984
n4 2.9815129841602E+19
n5 2.2031592045153E+24

Nth Root

y√n
2√n 271.83450847896
3√n 41.963308847898
4√n 16.487404540405
5√n 9.4128651127073

Divisors of 73894

1, 2, 36947, 73894

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73894 can be divided by 4 positive divisors. The sum of these divisors (counting 73894) is 1, the average is 0.25.

Base conversion 73894

Base System Value
2 Binary 10010000010100110
3 Ternary 10202100211
4 Quaternary 102002212
5 Quinary 4331034
6 Senary 1330034
8 Octal 220246
10 Decimal 73894
12 Duodecimal 3691a
16 Hexadecimal 120a6
20 Vigesimal 94ee
36 Base36 1l0m

Cryptographic Hash Functions

md5 80d01bdc9c0bdc63c72fd4cbba022139
sha1 117d07bc118cb3a189b66296ddfe44a5c150fbec
sha256 f9878d37c22f69c63cb367f56d502e32c93d2cd1de1f5e88c3330f6f2c663841
sha512 d05bdfd47a6f8fc2a57a2bbb0df1c4571c33ae710907e2ab9a08d36167bf8fa8d2fe2f55f32b9128cea495a2a8aaa5b2b87dd18e862b0f341c11ce799a9b2dea
ripemd-160 0b9be0c5f725df640f5b43e11ee440ab65796c57

73894 as geometric shapes

Circle

Radius = n
Diameter 147788
Circumference 464289.69508873
Area 17154111364.443

Sphere

Radius = n
Volume 1.6901145402189E+15
Surface area 68616445457.773
Circumference 464289.69508873

Square

Length = n
Perimeter 295576
Area 5460323236
Diagonal 104501.896978

Cube

Length = n
Surface area 32761939416
Volume 403485125200984
Space diagonal 127988.16237449

Equilateral Triangle

Length = n
Perimeter 221682
Area 2364389317.6252
Altitude 63994.081187247

Triangular Pyramid

Length = n
Surface area 2364389317.6252
Volume 47551178022920
Height 34833.965659332