72862764 (number)

72862764 is an even 8-digits composite number following 72862763 and preceding 72862765. In scientific notation, it is written as 7.2862764 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 22353408 positive integers (up to 72862764) that are relatively prime to 72862764.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred sixty-two thousand seven hundred sixty-four

Notation

Scientific notation 7.2862764 × 10^7
Engineering notation 7.2862764 × 10^6

Prime Factorization of 72862764

Prime Factorization 2 × 2 × 3 × 13 × 757 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36431382
Product of the distinct prime numbers

The prime factorization of 72862764 is 2 × 2 × 3 × 13 × 757 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72862764)

Multiplication

n×y
n×2 145725528
n×3 218588292
n×4 291451056
n×5 364313820

Division

n÷y
n÷2 36431382
n÷3 24287588
n÷3 18215691
n÷5 14572552.8

Exponentiation

ny
n2 5308982377719696
n3 3.8682713006795E+23
n4 2.8185293886938E+31
n5 2.0536584167546E+39

Nth Root

y√n
2√n 8535.9688378063
3√n 417.67185772596
4√n 92.390307055482
5√n 37.36810962736

Divisors of 72862764

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72862763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72862764 can be divided by 48 positive divisors. The sum of these divisors (counting 72862764) is 1, the average is 0.020833333333333.

Base conversion 72862764

Base System Value
2 Binary 100010101111100110000101100
3 Ternary 12002002210220220
4 Quaternary 10111330300230
5 Quinary 122123102024
6 Senary 11121411340
8 Octal 425746054
10 Decimal 72862764
12 Duodecimal 20499b50
16 Hexadecimal 457cc2c
20 Vigesimal 12f7gi4
36 Base36 17dp9o

Cryptographic Hash Functions

md5 2d12035082d8a7aebef66e02744f47b7
sha1 164586c965064f193a85dd05d822f607a98e9210
sha256 50f0e4d21bcdf116a2e41c5dbae34e12206ffa3ad630dd5a35339e31dafe152a
sha512 86586611ee0af8e74428658993d1aa5d80582df873219676b5b38143ed625495bfb276733196c3f05a3a79edab326aae426cc809a69645b3954885572dddd04b
ripemd-160 c521e0a367a95eb5162c9f7ddc855c8bc3601270

72862764 as geometric shapes

Circle

Radius = n
Diameter 145725528
Circumference 457810248.20529
Area 1.6678660035882E+16

Sphere

Radius = n
Volume 1.6203376933743E+24
Surface area 6.6714640143527E+16
Circumference 457810248.20529

Square

Length = n
Perimeter 291451056
Area 5308982377719696
Diagonal 103043509.04079

Cube

Length = n
Surface area 31853894266318176
Volume 3.8682713006795E+23
Space diagonal 126202009.2279

Equilateral Triangle

Length = n
Perimeter 218588292
Area 2.2988568036746E+15
Altitude 63101004.61395

Triangular Pyramid

Length = n
Surface area 2.2988568036746E+15
Volume 4.5588014469663E+22
Height 34347836.34693