91742012 (number)

91742012 is an even 8-digits composite number following 91742011 and preceding 91742013. In scientific notation, it is written as 9.1742012 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 45798816 positive integers (up to 91742012) that are relatively prime to 91742012.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred forty-two thousand twelve

Notation

Scientific notation 9.1742012 × 10^7
Engineering notation 9.1742012 × 10^6

Prime Factorization of 91742012

Prime Factorization 2 × 2 × 647 × 35449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45871006
Product of the distinct prime numbers

The prime factorization of 91742012 is 2 × 2 × 647 × 35449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 94, 66, 811, 531, 3175, 694, 54032, 57433, 359439, 752537, 6303216, 2609621, 37710211, 79038445, 833739494, 798443616, 7233016827, 3547062484

Basic calculations (n = 91742012)

Multiplication

n×y
n×2 183484024
n×3 275226036
n×4 366968048
n×5 458710060

Division

n÷y
n÷2 45871006
n÷3 30580670.666667
n÷3 22935503
n÷5 18348402.4

Exponentiation

ny
n2 8416596765808144
n3 7.7215552148793E+23
n4 7.0839101118212E+31
n5 6.4989216648562E+39

Nth Root

y√n
2√n 9578.2050510521
3√n 451.01337384117
4√n 97.868304629497
5√n 39.130342759381

Divisors of 91742012

1, 2, 4, 647, 1294, 2588, 35449, 70898, 141796, 22935503, 45871006, 91742012

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 -91742011
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 91742012 can be divided by 12 positive divisors. The sum of these divisors (counting 91742012) is 1, the average is 0.083333333333333.

Base conversion 91742012

Base System Value
2 Binary 101011101111101111100111100
3 Ternary 20101121222101022
4 Quaternary 11131331330330
5 Quinary 141441221022
6 Senary 13034203312
8 Octal 535757474
10 Decimal 91742012
12 Duodecimal 26883538
16 Hexadecimal 577df3c
20 Vigesimal 18d7f0c
36 Base36 1imcl8

Cryptographic Hash Functions

md5 dda7675c451c598f71ddf57a87fbb07b
sha1 f22f5c207d28141c35224b42c69c570c478793e2
sha256 7cc0193d723a6454eaecf287021eb95876311e4d39fa6890e8fce1fb2dbc1c29
sha512 2de0b7b4cb7be9572098a3659f9e68e01ee21e840507ee3c740189408e07165e59b67270e381e9b37f903ff89c791f9b1d011bdd390988dcc9d0d75fe0ef43a4
ripemd-160 2c78683c313b7be4970f4110633949ac3bee425a

91742012 as geometric shapes

Circle

Radius = n
Diameter 183484024
Circumference 576432061.84949
Area 2.644151856769E+16

Sphere

Radius = n
Volume 3.2343974849804E+24
Surface area 1.0576607427076E+17
Circumference 576432061.84949

Square

Length = n
Perimeter 366968048
Area 8416596765808144
Diagonal 129742797.6098

Cube

Length = n
Surface area 50499580594848864
Volume 7.7215552148793E+23
Space diagonal 158901825.97259

Equilateral Triangle

Length = n
Perimeter 275226036
Area 3.6444933062999E+15
Altitude 79450912.986297

Triangular Pyramid

Length = n
Surface area 3.6444933062999E+15
Volume 9.0999400895792E+22
Height 43247599.203265