72676939 (number)

72676939 is an odd 8-digits composite number following 72676938 and preceding 72676940. In scientific notation, it is written as 7.2676939 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 71305624 positive integers (up to 72676939) that are relatively prime to 72676939.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand nine hundred thirty-nine

Notation

Scientific notation 7.2676939 × 10^7
Engineering notation 7.2676939 × 10^6

Prime Factorization of 72676939

Prime Factorization 53 × 1371263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72676939
Product of the distinct prime numbers

The prime factorization of 72676939 is 53 × 1371263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 8, 48, 460, 150, 3014, 9813, 75126, 10315, 854918, 189381, 3153954, 901834, 13944180, 24254499, 486647548, 975417192, 7544406100, 8685904930

Basic calculations (n = 72676939)

Multiplication

n×y
n×2 145353878
n×3 218030817
n×4 290707756
n×5 363384695

Division

n÷y
n÷2 36338469.5
n÷3 24225646.333333
n÷3 18169234.75
n÷5 14535387.8

Exponentiation

ny
n2 5281937462409721
n3 3.8387504675737E+23
n4 2.7898863356807E+31
n5 2.027603990352E+39

Nth Root

y√n
2√n 8525.0770671003
3√n 417.31648669238
4√n 92.3313439039
5√n 37.349029858195

Divisors of 72676939

1, 53, 1371263, 72676939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676939 can be divided by 4 positive divisors. The sum of these divisors (counting 72676939) is 1, the average is 0.25.

Base conversion 72676939

Base System Value
2 Binary 100010101001111011001001011
3 Ternary 12001202101000111
4 Quaternary 10111033121023
5 Quinary 122101130224
6 Senary 11113415151
8 Octal 425173113
10 Decimal 72676939
12 Duodecimal 2040a4b7
16 Hexadecimal 454f64b
20 Vigesimal 12e4c6j
36 Base36 179pvv

Cryptographic Hash Functions

md5 09938d5db545b0360d4b55ebc5e021e7
sha1 ccec9768ae6abf3df493e0169099a1d0b7686267
sha256 284c7bcb58ae06952afa08b5338d20e5d45e6ecdb70c4dd27a591e1276b5ddf0
sha512 074cabdbf8e6eff4a762bfac7f772f5126940ac0215e38b23b18a13bcaabc5c8936b9cffdabbc2d56d99000e606695e36e0bc7c8334642af65166e298293dfd3
ripemd-160 b7a922e9fb6bc4886ec7bd5b6ebe908f16ebfb57

72676939 as geometric shapes

Circle

Radius = n
Diameter 145353878
Circumference 456642675.29559
Area 1.6593695928627E+16

Sphere

Radius = n
Volume 1.6079720357192E+24
Surface area 6.6374783714508E+16
Circumference 456642675.29559

Square

Length = n
Perimeter 290707756
Area 5281937462409721
Diagonal 102780712.80556

Cube

Length = n
Surface area 31691624774458326
Volume 3.8387504675737E+23
Space diagonal 125880150.88658

Equilateral Triangle

Length = n
Perimeter 218030817
Area 2.2871460118238E+15
Altitude 62940075.443292

Triangular Pyramid

Length = n
Surface area 2.2871460118238E+15
Volume 4.5240108115073E+22
Height 34260237.601854