72693448 (number)

72693448 is an even 8-digits composite number following 72693447 and preceding 72693449. In scientific notation, it is written as 7.2693448 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 36346720 positive integers (up to 72693448) that are relatively prime to 72693448.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-three thousand four hundred forty-eight

Notation

Scientific notation 7.2693448 × 10^7
Engineering notation 7.2693448 × 10^6

Prime Factorization of 72693448

Prime Factorization 2 × 2 × 2 × 9086681

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18173362
Product of the distinct prime numbers

The prime factorization of 72693448 is 2 × 2 × 2 × 9086681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72693448)

Multiplication

n×y
n×2 145386896
n×3 218080344
n×4 290773792
n×5 363467240

Division

n÷y
n÷2 36346724
n÷3 24231149.333333
n÷3 18173362
n÷5 14538689.6

Exponentiation

ny
n2 5284337382128704
n3 3.8413670470223E+23
n4 2.7924221568163E+31
n5 2.0299079485057E+39

Nth Root

y√n
2√n 8526.0452731615
3√n 417.34808294275
4√n 92.336586861122
5√n 37.350726515002

Divisors of 72693448

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72693447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72693448 can be divided by 8 positive divisors. The sum of these divisors (counting 72693448) is 1, the average is 0.125.

Base conversion 72693448

Base System Value
2 Binary 100010101010011011011001000
3 Ternary 12001210012122221
4 Quaternary 10111103123020
5 Quinary 122102142243
6 Senary 11114023424
8 Octal 425233310
10 Decimal 72693448
12 Duodecimal 20417b74
16 Hexadecimal 45536c8
20 Vigesimal 12e6dc8
36 Base36 17a2mg

Cryptographic Hash Functions

md5 449e877161c7bf3f62067ef07577d908
sha1 7415f0f2759dbaef2ed8279160d82dd62e478d64
sha256 7108e263788caf7a4e5430ca557b1cc5b4951feaa6dc369ed3585ca52f23a8cb
sha512 6b4502e29a5ab7243cbc29eb812b2068d440c4070ed0e5ae4041f61617f266a1334822dd4081cbd6cc5352bd78f961d03d9dff8b895e8581c126f915a07eccc7
ripemd-160 bb13b5034b431a26da60b0954e09a239df4534a0

72693448 as geometric shapes

Circle

Radius = n
Diameter 145386896
Circumference 456746404.40182
Area 1.6601235498785E+16

Sphere

Radius = n
Volume 1.6090680659556E+24
Surface area 6.6404941995142E+16
Circumference 456746404.40182

Square

Length = n
Perimeter 290773792
Area 5284337382128704
Diagonal 102804060.05726

Cube

Length = n
Surface area 31706024292772224
Volume 3.8413670470223E+23
Space diagonal 125908745.31337

Equilateral Triangle

Length = n
Perimeter 218080344
Area 2.2881852075456E+15
Altitude 62954372.656683

Triangular Pyramid

Length = n
Surface area 2.2881852075456E+15
Volume 4.52709447996E+22
Height 34268020.019088