74742016 (number)

74742016 is an even 8-digits composite number following 74742015 and preceding 74742017. In scientific notation, it is written as 7.4742016 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 36 positive divisors. There are 36454400 positive integers (up to 74742016) that are relatively prime to 74742016.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred forty-two thousand sixteen

Notation

Scientific notation 7.4742016 × 10^7
Engineering notation 7.4742016 × 10^6

Prime Factorization of 74742016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 41 × 7121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 583922
Product of the distinct prime numbers

The prime factorization of 74742016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 41 × 7121. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 5, 65, 83, 113, 361, 7716, 5156, 46919, 43222, 62985, 104413, 2491850, 8703849, 65531433, 1176925, 696365703, 647585337, 1076252329, 7031163291

Basic calculations (n = 74742016)

Multiplication

n×y
n×2 149484032
n×3 224226048
n×4 298968064
n×5 373710080

Division

n÷y
n÷2 37371008
n÷3 24914005.333333
n÷3 18685504
n÷5 14948403.2

Exponentiation

ny
n2 5586368955744256
n3 4.1753647787214E+23
n4 3.1207518109703E+31
n5 2.3325128178757E+39

Nth Root

y√n
2√n 8645.3464939238
3√n 421.23223909361
4√n 92.980355419431
5√n 37.558908398057

Divisors of 74742016

1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 7121, 10496, 14242, 28484, 56968, 113936, 227872, 291961, 455744, 583922, 911488, 1167844, 1822976, 2335688, 4671376, 9342752, 18685504, 37371008, 74742016

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74742015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74742016 can be divided by 36 positive divisors. The sum of these divisors (counting 74742016) is 1, the average is 0.027777777777778.

Base conversion 74742016

Base System Value
2 Binary 100011101000111100100000000
3 Ternary 12012122021202211
4 Quaternary 10131013210000
5 Quinary 123113221031
6 Senary 11225551504
8 Octal 435074400
10 Decimal 74742016
12 Duodecimal 21045594
16 Hexadecimal 4747900
20 Vigesimal 1372f0g
36 Base36 18hzb4

Cryptographic Hash Functions

md5 de3087a122b6c0244413f5ac232feb4e
sha1 a5cf0aed1a8336b7a5edfd67514b3fa3c6df002f
sha256 5b22120bbb69facd84152848e4788780bf3f9145dfb07ce6509c1ffb471a3bbb
sha512 7d4bdc1148b65bdd6be35465eb43d6c55fbc806e968c5bab09ecc0a8b8fc62986df4c2ad7a87424fbbb8545015e2add5e0e32a5562cb3b89f07ae203d939f6fe
ripemd-160 08399bab73c88b9289f94cdf8c05dd3a1f2a4ef2

74742016 as geometric shapes

Circle

Radius = n
Diameter 149484032
Circumference 469617936.76018
Area 1.7550095671608E+16

Sphere

Radius = n
Volume 1.7489727086518E+24
Surface area 7.0200382686433E+16
Circumference 469617936.76018

Square

Length = n
Perimeter 298968064
Area 5586368955744256
Diagonal 105701172.70631

Cube

Length = n
Surface area 33518213734465536
Volume 4.1753647787214E+23
Space diagonal 129456969.17213

Equilateral Triangle

Length = n
Perimeter 224226048
Area 2.4189687152936E+15
Altitude 64728484.586063

Triangular Pyramid

Length = n
Surface area 2.4189687152936E+15
Volume 4.9207145816023E+22
Height 35233724.235436