72674949 (number)

72674949 is an odd 8-digits composite number following 72674948 and preceding 72674950. In scientific notation, it is written as 7.2674949 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 45493248 positive integers (up to 72674949) that are relatively prime to 72674949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674949 × 10^7
Engineering notation 7.2674949 × 10^6

Prime Factorization of 72674949

Prime Factorization 3 × 17 × 503 × 2833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72674949
Product of the distinct prime numbers

The prime factorization of 72674949 is 3 × 17 × 503 × 2833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674949)

Multiplication

n×y
n×2 145349898
n×3 218024847
n×4 290699796
n×5 363374745

Division

n÷y
n÷2 36337474.5
n÷3 24224983
n÷3 18168737.25
n÷5 14534989.8

Exponentiation

ny
n2 5281648212152601
n3 3.8384351445413E+23
n4 2.7895807836935E+31
n5 2.027326411863E+39

Nth Root

y√n
2√n 8524.960351814
3√n 417.31267774739
4√n 92.330711855882
5√n 37.348825321833

Divisors of 72674949

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 -72674948
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 72674949 can be divided by 16 positive divisors. The sum of these divisors (counting 72674949) is 1, the average is 0.0625.

Base conversion 72674949

Base System Value
2 Binary 100010101001110111010000101
3 Ternary 12001202021021210
4 Quaternary 10111032322011
5 Quinary 122101044244
6 Senary 11113402033
8 Octal 425167205
10 Decimal 72674949
12 Duodecimal 20409319
16 Hexadecimal 454ee85
20 Vigesimal 12e4779
36 Base36 179ocl

Cryptographic Hash Functions

md5 9bd76bd1ad72d9841a50642be2a601f9
sha1 4a5910533f80dbfc97da6789fbf75d52195e0c95
sha256 c620660082a33ee5cba5d96e0399979d3212d54a48b63a9ad89d2840052e27b1
sha512 3ae17e72e59572c91d7261ca9541cc87d788689f846b4ac8a06cb375d602f9e68affd0bbfe426241fe314d6712526d58052c173740691357b2ac6e82cce5e3fd
ripemd-160 f5aa76925102f3bcbb4810b83b9ba9fa1fa627b7

72674949 as geometric shapes

Circle

Radius = n
Diameter 145349898
Circumference 456630171.75683
Area 1.6592787222144E+16

Sphere

Radius = n
Volume 1.6078399535162E+24
Surface area 6.6371148888577E+16
Circumference 456630171.75683

Square

Length = n
Perimeter 290699796
Area 5281648212152601
Diagonal 102777898.52057

Cube

Length = n
Surface area 31689889272915606
Volume 3.8384351445413E+23
Space diagonal 125876704.10548

Equilateral Triangle

Length = n
Perimeter 218024847
Area 2.2870207627884E+15
Altitude 62938352.052738

Triangular Pyramid

Length = n
Surface area 2.2870207627884E+15
Volume 4.5236391997499E+22
Height 34259299.506858