72474858 (number)

72474858 is an even 8-digits composite number following 72474857 and preceding 72474859. In scientific notation, it is written as 7.2474858 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 24116400 positive integers (up to 72474858) that are relatively prime to 72474858.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred seventy-four thousand eight hundred fifty-eight

Notation

Scientific notation 7.2474858 × 10^7
Engineering notation 7.2474858 × 10^6

Prime Factorization of 72474858

Prime Factorization 2 × 27 × 1277 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72474858
Product of the distinct prime numbers

The prime factorization of 72474858 is 2 × 27 × 1277 × 1051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 83, 43, 579, 382, 5819, 3715, 51427, 4326, 230395, 43387, 5006957, 6183476, 34616563, 87625932, 864918220, 842725989, 6821013493, 7262030260

Basic calculations (n = 72474858)

Multiplication

n×y
n×2 144949716
n×3 217424574
n×4 289899432
n×5 362374290

Division

n÷y
n÷2 36237429
n÷3 24158286
n÷3 18118714.5
n÷5 14494971.6

Exponentiation

ny
n2 5252605042120164
n3 3.8068180455774E+23
n4 2.7589859728506E+31
n5 1.9995711660634E+39

Nth Root

y√n
2√n 8513.2166658673
3√n 416.92933951013
4√n 92.267094166161
5√n 37.328236638459

Divisors of 72474858

1, 2, 27, 54, 1051, 1277, 2102, 2554, 28377, 34479, 56754, 68958, 1342127, 2684254, 36237429, 72474858

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 -72474857
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 72474858 can be divided by 16 positive divisors. The sum of these divisors (counting 72474858) is 1, the average is 0.0625.

Base conversion 72474858

Base System Value
2 Binary 100010100011110000011101010
3 Ternary 12001101002211000
4 Quaternary 10110132003222
5 Quinary 122023143413
6 Senary 11105215430
8 Octal 424360352
10 Decimal 72474858
12 Duodecimal 20331576
16 Hexadecimal 451e0ea
20 Vigesimal 12cj72i
36 Base36 175dyi

Cryptographic Hash Functions

md5 70dcae35937b8b61bf132b04771d4d53
sha1 3401cb6db4a6e248dce4ff07f904b70c367f027c
sha256 1356dfbdbd49c5dd88177469fa78d8746053a86aa4ec1c09a9898f8e4018bd4d
sha512 78994c568930f9f580b103e7071aa8092454a985c16f10cec1cfb408bd97776c6d0d471f5999aed32f409b1eea87fc98791f6c423de9b8558c9553b082a0a66a
ripemd-160 5f467476fec05d5bef99a02d8f53c1724a89b6fd

72474858 as geometric shapes

Circle

Radius = n
Diameter 144949716
Circumference 455372962.92553
Area 1.6501545412533E+16

Sphere

Radius = n
Volume 1.5945962140719E+24
Surface area 6.6006181650134E+16
Circumference 455372962.92553

Square

Length = n
Perimeter 289899432
Area 5252605042120164
Diagonal 102494927.11466

Cube

Length = n
Surface area 31515630252720984
Volume 3.8068180455774E+23
Space diagonal 125530136.32734

Equilateral Triangle

Length = n
Perimeter 217424574
Area 2.2744447012611E+15
Altitude 62765068.16367

Triangular Pyramid

Length = n
Surface area 2.2744447012611E+15
Volume 4.4863780912852E+22
Height 34164975.704888