73458840 (number)

73458840 is an even 8-digits composite number following 73458839 and preceding 73458841. In scientific notation, it is written as 7.3458840 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 96 positive divisors. There are 14999040 positive integers (up to 73458840) that are relatively prime to 73458840.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-eight thousand eight hundred forty

Notation

Scientific notation 7.3458840 × 10^7
Engineering notation 7.3458840 × 10^6

Prime Factorization of 73458840

Prime Factorization 2 × 2 × 2 × 105 × 13 × 7 × 31 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 592410
Product of the distinct prime numbers

The prime factorization of 73458840 is 2 × 2 × 2 × 105 × 13 × 7 × 31 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73458840)

Multiplication

n×y
n×2 146917680
n×3 220376520
n×4 293835360
n×5 367294200

Division

n÷y
n÷2 36729420
n÷3 24486280
n÷3 18364710
n÷5 14691768

Exponentiation

ny
n2 5396201174145600
n3 3.9639867865937E+23
n4 2.911898711185E+31
n5 2.1390470152115E+39

Nth Root

y√n
2√n 8570.8132636291
3√n 418.80772977015
4√n 92.578686875701
5√n 37.429050770339

Divisors of 73458840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73458839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73458840 can be divided by 96 positive divisors. The sum of these divisors (counting 73458840) is 1, the average is 0.010416666666667.

Base conversion 73458840

Base System Value
2 Binary 100011000001110010010011000
3 Ternary 12010020002120210
4 Quaternary 10120032102120
5 Quinary 122301140330
6 Senary 11142251120
8 Octal 430162230
10 Decimal 73458840
12 Duodecimal 20726aa0
16 Hexadecimal 460e498
20 Vigesimal 12j2720
36 Base36 17qh7c

Cryptographic Hash Functions

md5 97d7e0caf450e47f06fec5234d2d2636
sha1 33cc4da26a813c0b269f9be4db6eae914b529736
sha256 a48e0ef10fd3a80b7e1926fd44b2ee807209f7bfcb0c2aeeddf8902b391252c5
sha512 f1a59a6d6b274655accccf831895a17e1c98eb855b2ae064873b979bee53c179535f436e5004e45c7441713f2e790bd98d73a0ae71f4c9daa3d80df50cd51f60
ripemd-160 000ffd1b1df73dcf814a273f12f2ead07675d9da

73458840 as geometric shapes

Circle

Radius = n
Diameter 146917680
Circumference 461555504.17046
Area 1.6952665965988E+16

Sphere

Radius = n
Volume 1.6604309023587E+24
Surface area 6.7810663863954E+16
Circumference 461555504.17046

Square

Length = n
Perimeter 293835360
Area 5396201174145600
Diagonal 103886487.8042

Cube

Length = n
Surface area 32377207044873600
Volume 3.9639867865937E+23
Space diagonal 127234443.14507

Equilateral Triangle

Length = n
Perimeter 220376520
Area 2.3366236503708E+15
Altitude 63617221.572536

Triangular Pyramid

Length = n
Surface area 2.3366236503708E+15
Volume 4.6716032288905E+22
Height 34628829.268065