72534493 (number)

72534493 is an odd 8-digits composite number following 72534492 and preceding 72534494. In scientific notation, it is written as 7.2534493 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 72233280 positive integers (up to 72534493) that are relatively prime to 72534493.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred thirty-four thousand four hundred ninety-three

Notation

Scientific notation 7.2534493 × 10^7
Engineering notation 7.2534493 × 10^6

Prime Factorization of 72534493

Prime Factorization 241 × 300973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72534493
Product of the distinct prime numbers

The prime factorization of 72534493 is 241 × 300973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 5, 74, 731, 465, 8619, 2133, 50299, 30333, 425589, 42411, 2298059, 3821597, 67356754, 25896814, 943289031, 153352767, 6398213353, 2153603832

Basic calculations (n = 72534493)

Multiplication

n×y
n×2 145068986
n×3 217603479
n×4 290137972
n×5 362672465

Division

n÷y
n÷2 36267246.5
n÷3 24178164.333333
n÷3 18133623.25
n÷5 14506898.6

Exponentiation

ny
n2 5261252674767049
n3 3.8162229530912E+23
n4 2.7680779707743E+31
n5 2.0078113219459E+39

Nth Root

y√n
2√n 8516.7184408081
3√n 417.0436631317
4√n 92.286068508784
5√n 37.33437762897

Divisors of 72534493

1, 241, 300973, 72534493

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 -72534492
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 72534493 can be divided by 4 positive divisors. The sum of these divisors (counting 72534493) is 1, the average is 0.25.

Base conversion 72534493

Base System Value
2 Binary 100010100101100100111011101
3 Ternary 12001111010121201
4 Quaternary 10110230213131
5 Quinary 122032100433
6 Senary 11110355501
8 Octal 424544735
10 Decimal 72534493
12 Duodecimal 2035bb91
16 Hexadecimal 452c9dd
20 Vigesimal 12d6g4d
36 Base36 176nz1

Cryptographic Hash Functions

md5 2949ab7f98b6e539315065dd7c5dfd7d
sha1 e20e69948e3497c6a3765b1447382c4fa22c6fd3
sha256 3753f05592d275b27bd16b7ac17e8d7731a80d3212600abafd26a909e89accfc
sha512 d8acb7eed5afb06b1cce195866384bba2035d5d25b2a05fa46381e9466c8cf95f4d9f4f4b8fec62089d763c404bce9d45084b79bdfba7764d74310a349b67e63
ripemd-160 148e2f0911c4ad5d1b23139062364972a0c4424b

72534493 as geometric shapes

Circle

Radius = n
Diameter 145068986
Circumference 455747660.68132
Area 1.6528712751728E+16

Sphere

Radius = n
Volume 1.5985357325189E+24
Surface area 6.6114851006911E+16
Circumference 455747660.68132

Square

Length = n
Perimeter 290137972
Area 5261252674767049
Diagonal 102579263.74046

Cube

Length = n
Surface area 31567516048602294
Volume 3.8162229530912E+23
Space diagonal 125633427.17725

Equilateral Triangle

Length = n
Perimeter 217603479
Area 2.2781892360385E+15
Altitude 62816713.588625

Triangular Pyramid

Length = n
Surface area 2.2781892360385E+15
Volume 4.4974618810843E+22
Height 34193087.913485