72156933 (number)

72156933 is an odd 8-digits composite number following 72156932 and preceding 72156934. In scientific notation, it is written as 7.2156933 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46552320 positive integers (up to 72156933) that are relatively prime to 72156933.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred fifty-six thousand nine hundred thirty-three

Notation

Scientific notation 7.2156933 × 10^7
Engineering notation 7.2156933 × 10^6

Prime Factorization of 72156933

Prime Factorization 31 × 9 × 3 × 86209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72156933
Product of the distinct prime numbers

The prime factorization of 72156933 is 31 × 9 × 3 × 86209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72156933)

Multiplication

n×y
n×2 144313866
n×3 216470799
n×4 288627732
n×5 360784665

Division

n÷y
n÷2 36078466.5
n÷3 24052311
n÷3 18039233.25
n÷5 14431386.6

Exponentiation

ny
n2 5206622979966489
n3 3.756939455217E+23
n4 2.7108922855515E+31
n5 1.9560967301876E+39

Nth Root

y√n
2√n 8494.5237064829
3√n 416.31879878966
4√n 92.16574041629
5√n 37.295429514131

Divisors of 72156933

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 -72156932
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 72156933 can be divided by 16 positive divisors. The sum of these divisors (counting 72156933) is 1, the average is 0.0625.

Base conversion 72156933

Base System Value
2 Binary 100010011010000011100000101
3 Ternary 12000202221201000
4 Quaternary 10103100130011
5 Quinary 121433010213
6 Senary 11054323513
8 Octal 423203405
10 Decimal 72156933
12 Duodecimal 201b9599
16 Hexadecimal 44d0705
20 Vigesimal 12ajc6d
36 Base36 16ykn9

Cryptographic Hash Functions

md5 4340de4150967a98e459c213c2f87805
sha1 7ac98e8bd176d76967193c67b6fc7ae64a8e8034
sha256 8625904df61411d95a399b27e03e2329c1086d743dbf5c2c53d647fd371e5cac
sha512 7de43408539ad735ebdbd9e87df36a2c6c6c96ad99db7be1dd7e4ef8393d15dab933d8ce232678c5271f20f967912cdf2aed4efae90b605a4f4302730c51a7e3
ripemd-160 f1e5a201bf1e3897f03c7239824829f3d547fb9c

72156933 as geometric shapes

Circle

Radius = n
Diameter 144313866
Circumference 453375381.23674
Area 1.6357088503875E+16

Sphere

Radius = n
Volume 1.5737031189989E+24
Surface area 6.5428354015498E+16
Circumference 453375381.23674

Square

Length = n
Perimeter 288627732
Area 5206622979966489
Diagonal 102045313.26785

Cube

Length = n
Surface area 31239737879798934
Volume 3.756939455217E+23
Space diagonal 124979474.07434

Equilateral Triangle

Length = n
Perimeter 216470799
Area 2.2545338842894E+15
Altitude 62489737.037172

Triangular Pyramid

Length = n
Surface area 2.2545338842894E+15
Volume 4.4275956088188E+22
Height 34015104.422616