72192488 (number)

72192488 is an even 8-digits composite number following 72192487 and preceding 72192489. In scientific notation, it is written as 7.2192488 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 36023296 positive integers (up to 72192488) that are relatively prime to 72192488.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred ninety-two thousand four hundred eighty-eight

Notation

Scientific notation 7.2192488 × 10^7
Engineering notation 7.2192488 × 10^6

Prime Factorization of 72192488

Prime Factorization 2 × 2 × 2 × 509 × 17729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18048122
Product of the distinct prime numbers

The prime factorization of 72192488 is 2 × 2 × 2 × 509 × 17729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72192488)

Multiplication

n×y
n×2 144384976
n×3 216577464
n×4 288769952
n×5 360962440

Division

n÷y
n÷2 36096244
n÷3 24064162.666667
n÷3 18048122
n÷5 14438497.6

Exponentiation

ny
n2 5211755323630144
n3 3.7624958366011E+23
n4 2.7162393553387E+31
n5 1.9609207706542E+39

Nth Root

y√n
2√n 8496.616267668
3√n 416.38716729194
4√n 92.177091881161
5√n 37.29910422052

Divisors of 72192488

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 -72192487
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 72192488 can be divided by 16 positive divisors. The sum of these divisors (counting 72192488) is 1, the average is 0.0625.

Base conversion 72192488

Base System Value
2 Binary 100010011011001000111101000
3 Ternary 12000211202110212
4 Quaternary 10103121013220
5 Quinary 121440124423
6 Senary 11055200252
8 Octal 423310750
10 Decimal 72192488
12 Duodecimal 20216088
16 Hexadecimal 44d91e8
20 Vigesimal 12b4148
36 Base36 16zc2w

Cryptographic Hash Functions

md5 1d3160d0c660a0ec2db3b64b8424c64d
sha1 abbd287a161e369b9f61162d5a1598c8404320cf
sha256 d8b5f5fd9a59e0c44cdedc0c5dd3a3576775a79096424d7f81c00f0a9fb2b649
sha512 6c30ec4a5a67ae77c33e6ceab5a970ce9e347af866d80af6598fa573fb575d3a30faa52be9ee182ce9d20a9611f74526c5792888ee36bef515d428c5a55f4abb
ripemd-160 0486cbc7e9d90102096c4740e93de6840ea3bc63

72192488 as geometric shapes

Circle

Radius = n
Diameter 144384976
Circumference 453598779.89034
Area 1.6373212237024E+16

Sphere

Radius = n
Volume 1.5760305705904E+24
Surface area 6.5492848948096E+16
Circumference 453598779.89034

Square

Length = n
Perimeter 288769952
Area 5211755323630144
Diagonal 102095595.63106

Cube

Length = n
Surface area 31270531941780864
Volume 3.7624958366011E+23
Space diagonal 125041057.14081

Equilateral Triangle

Length = n
Perimeter 216577464
Area 2.2567562542862E+15
Altitude 62520528.570403

Triangular Pyramid

Length = n
Surface area 2.2567562542862E+15
Volume 4.4341438670779E+22
Height 34031865.210352