72679934 (number)

72679934 is an even 8-digits composite number following 72679933 and preceding 72679935. In scientific notation, it is written as 7.2679934 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 35167680 positive integers (up to 72679934) that are relatively prime to 72679934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2679934 × 10^7
Engineering notation 7.2679934 × 10^6

Prime Factorization of 72679934

Prime Factorization 2 × 31 × 1172257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72679934
Product of the distinct prime numbers

The prime factorization of 72679934 is 2 × 31 × 1172257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 67, 37, 597, 237, 3112, 8430, 12740, 68088, 498353, 891047, 2030739, 5017744, 27442924, 55772448, 660240439, 966225075, 2710567776, 8202265916

Basic calculations (n = 72679934)

Multiplication

n×y
n×2 145359868
n×3 218039802
n×4 290719736
n×5 363399670

Division

n÷y
n÷2 36339967
n÷3 24226644.666667
n÷3 18169983.5
n÷5 14535986.8

Exponentiation

ny
n2 5282372806244356
n3 3.8392250692123E+23
n4 2.790346246415E+31
n5 2.0280218102659E+39

Nth Root

y√n
2√n 8525.2527235267
3√n 417.32221911923
4√n 92.332295127581
5√n 37.349337682113

Divisors of 72679934

1, 2, 31, 62, 1172257, 2344514, 36339967, 72679934

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 -72679933
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 72679934 can be divided by 8 positive divisors. The sum of these divisors (counting 72679934) is 1, the average is 0.125.

Base conversion 72679934

Base System Value
2 Binary 100010101010000000111111110
3 Ternary 12001202112010102
4 Quaternary 10111100013332
5 Quinary 122101224214
6 Senary 11113441102
8 Octal 425200776
10 Decimal 72679934
12 Duodecimal 20410192
16 Hexadecimal 45501fe
20 Vigesimal 12e4jge
36 Base36 179s72

Cryptographic Hash Functions

md5 929505a0d6e8d607154ae55b4654ec51
sha1 088e9747d2d632aa41885a25845c787a31de0152
sha256 b4f2688e988922fe90b71f99fa9b9c9d142449c2a53ffd5c88bf3b5aecd60e69
sha512 3bd1809e5fe4e5cef22a9ce1ae4c70c750e7d5a972bf58ca37a9ba95d5edb836512b178c1b8901f4b3647ae091519d1391897a664d6109ab839b72e29e1cdb08
ripemd-160 54d5af0b7b6c73ac170a1a87600af8d0ed033add

72679934 as geometric shapes

Circle

Radius = n
Diameter 145359868
Circumference 456661493.43558
Area 1.659506360162E+16

Sphere

Radius = n
Volume 1.6081708363887E+24
Surface area 6.6380254406479E+16
Circumference 456661493.43558

Square

Length = n
Perimeter 290719736
Area 5282372806244356
Diagonal 102784948.37518

Cube

Length = n
Surface area 31694236837466136
Volume 3.8392250692123E+23
Space diagonal 125885338.37875

Equilateral Triangle

Length = n
Perimeter 218039802
Area 2.2873345212339E+15
Altitude 62942669.189376

Triangular Pyramid

Length = n
Surface area 2.2873345212339E+15
Volume 4.5245701349024E+22
Height 34261649.458394