72679454 (number)

72679454 is an even 8-digits composite number following 72679453 and preceding 72679455. In scientific notation, it is written as 7.2679454 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 34201824 positive integers (up to 72679454) that are relatively prime to 72679454.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2679454 × 10^7
Engineering notation 7.2679454 × 10^6

Prime Factorization of 72679454

Prime Factorization 2 × 17 × 17 × 125743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4275262
Product of the distinct prime numbers

The prime factorization of 72679454 is 2 × 17 × 17 × 125743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72679454)

Multiplication

n×y
n×2 145358908
n×3 218038362
n×4 290717816
n×5 363397270

Division

n÷y
n÷2 36339727
n÷3 24226484.666667
n÷3 18169863.5
n÷5 14535890.8

Exponentiation

ny
n2 5282303033738116
n3 3.8391490035463E+23
n4 2.7902725340239E+31
n5 2.0279548428405E+39

Nth Root

y√n
2√n 8525.2245718221
3√n 417.32130041033
4√n 92.332142679687
5√n 37.349288348746

Divisors of 72679454

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72679453
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72679454 can be divided by 12 positive divisors. The sum of these divisors (counting 72679454) is 1, the average is 0.083333333333333.

Base conversion 72679454

Base System Value
2 Binary 100010101010000000000011110
3 Ternary 12001202111110122
4 Quaternary 10111100000132
5 Quinary 122101220304
6 Senary 11113434542
8 Octal 425200036
10 Decimal 72679454
12 Duodecimal 2040ba52
16 Hexadecimal 455001e
20 Vigesimal 12e4ice
36 Base36 179rtq

Cryptographic Hash Functions

md5 1af2781b5d073cbcff5d9e1fc0cea040
sha1 f5cee81a51a4c89909dacc249750d5726f25cea6
sha256 66c4d29f52b5c1db2b4bcc027e2dc5928b88d590abd4da672d8c512e69f0d670
sha512 c4ed44b001d19217ad20f6bb2862bf14fdcc68bb38c9a4b091a2c6d91971799c9db564e762904bc8d2ab9389c24b7016a4deda9c68ad46d13aa9486bc4da3e65
ripemd-160 fe6d6d62471a6f5725e04f92c20bd0c3f9d5a99d

72679454 as geometric shapes

Circle

Radius = n
Diameter 145358908
Circumference 456658477.50663
Area 1.6594844404827E+16

Sphere

Radius = n
Volume 1.608138974077E+24
Surface area 6.6379377619307E+16
Circumference 456658477.50663

Square

Length = n
Perimeter 290717816
Area 5282303033738116
Diagonal 102784269.55267

Cube

Length = n
Surface area 31693818202428696
Volume 3.8391490035463E+23
Space diagonal 125884506.99437

Equilateral Triangle

Length = n
Perimeter 218038362
Area 2.2873043088524E+15
Altitude 62942253.497183

Triangular Pyramid

Length = n
Surface area 2.2873043088524E+15
Volume 4.5244804906553E+22
Height 34261423.184224