72676888 (number)

72676888 is an even 8-digits composite number following 72676887 and preceding 72676889. In scientific notation, it is written as 7.2676888 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 36338440 positive integers (up to 72676888) that are relatively prime to 72676888.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand eight hundred eighty-eight

Notation

Scientific notation 7.2676888 × 10^7
Engineering notation 7.2676888 × 10^6

Prime Factorization of 72676888

Prime Factorization 2 × 2 × 2 × 9084611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18169222
Product of the distinct prime numbers

The prime factorization of 72676888 is 2 × 2 × 2 × 9084611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676888)

Multiplication

n×y
n×2 145353776
n×3 218030664
n×4 290707552
n×5 363384440

Division

n÷y
n÷2 36338444
n÷3 24225629.333333
n÷3 18169222
n÷5 14535377.6

Exponentiation

ny
n2 5281930049364544
n3 3.838742386215E+23
n4 2.789878504638E+31
n5 2.0275968761518E+39

Nth Root

y√n
2√n 8525.0740759245
3√n 417.31638907707
4√n 92.331327705847
5√n 37.349024616364

Divisors of 72676888

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 -72676887
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 72676888 can be divided by 8 positive divisors. The sum of these divisors (counting 72676888) is 1, the average is 0.125.

Base conversion 72676888

Base System Value
2 Binary 100010101001111011000011000
3 Ternary 12001202100221121
4 Quaternary 10111033120120
5 Quinary 122101130023
6 Senary 11113415024
8 Octal 425173030
10 Decimal 72676888
12 Duodecimal 2040a474
16 Hexadecimal 454f618
20 Vigesimal 12e4c48
36 Base36 179pug

Cryptographic Hash Functions

md5 80b9f5e4d518c7e063d86449200a58e5
sha1 6a8c582de931c17170b0316b56578b81ccc3262b
sha256 31a21781543249e458d77a9d8ce488db31300adcffa60ff8d3c5d5576128bd92
sha512 59ac572b1f0cb485b04f9743aa459a1fdb18fba9c7adea1935829d46eb06b5acd43074e56a28d30ef9f86eca200c51e38e9b2fa1b6cc265b71d99bda168dcfea
ripemd-160 1cb564082212b8897912654f5543a7dd85b80511

72676888 as geometric shapes

Circle

Radius = n
Diameter 145353776
Circumference 456642354.85314
Area 1.6593672639859E+16

Sphere

Radius = n
Volume 1.6079686506076E+24
Surface area 6.6374690559435E+16
Circumference 456642354.85314

Square

Length = n
Perimeter 290707552
Area 5281930049364544
Diagonal 102780640.68067

Cube

Length = n
Surface area 31691580296187264
Volume 3.838742386215E+23
Space diagonal 125880062.55199

Equilateral Triangle

Length = n
Perimeter 218030664
Area 2.287142801881E+15
Altitude 62940031.275996

Triangular Pyramid

Length = n
Surface area 2.287142801881E+15
Volume 4.5240012875348E+22
Height 34260213.560223