91972014 (number)

91972014 is an even 8-digits composite number following 91972013 and preceding 91972015. In scientific notation, it is written as 9.1972014 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 30353600 positive integers (up to 91972014) that are relatively prime to 91972014.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred seventy-two thousand fourteen

Notation

Scientific notation 9.1972014 × 10^7
Engineering notation 9.1972014 × 10^6

Prime Factorization of 91972014

Prime Factorization 2 × 3 × 101 × 151769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91972014
Product of the distinct prime numbers

The prime factorization of 91972014 is 2 × 3 × 101 × 151769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91972014)

Multiplication

n×y
n×2 183944028
n×3 275916042
n×4 367888056
n×5 459860070

Division

n÷y
n÷2 45986007
n÷3 30657338
n÷3 22993003.5
n÷5 18394402.8

Exponentiation

ny
n2 8458851359216196
n3 7.7797759563375E+23
n4 7.1552166317314E+31
n5 6.5807968422663E+39

Nth Root

y√n
2√n 9590.2040645651
3√n 451.38996397496
4√n 97.929587278641
5√n 39.149943474489

Divisors of 91972014

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 -91972013
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 91972014 can be divided by 16 positive divisors. The sum of these divisors (counting 91972014) is 1, the average is 0.0625.

Base conversion 91972014

Base System Value
2 Binary 101011110110110000110101110
3 Ternary 20102001122212220
4 Quaternary 11132312012232
5 Quinary 142021101024
6 Senary 13043140210
8 Octal 536660656
10 Decimal 91972014
12 Duodecimal 26974666
16 Hexadecimal 57b61ae
20 Vigesimal 18ega0e
36 Base36 1ira26

Cryptographic Hash Functions

md5 7e18b75a1742ac7598ce4dc7ed653ee8
sha1 ac0b32d68d48abf29e3a9c3d371e30d037bfc80d
sha256 7c21aca678b453c159375a617e6ae0b20ef53ec0eda673c6fe546d69d260181a
sha512 9742b1873faac3717e4ab70439a88e8ce80bfaa74b897c86b7d86be709788992d2115eea1688ed341aebd187a89b73331892f998898c9d102a5baacb8c75792c
ripemd-160 567aa5d159deb2a57de175a6b9107594c3aad3f6

91972014 as geometric shapes

Circle

Radius = n
Diameter 183944028
Circumference 577877207.03652
Area 2.6574265287922E+16

Sphere

Radius = n
Volume 3.2587849321339E+24
Surface area 1.0629706115169E+17
Circumference 577877207.03652

Square

Length = n
Perimeter 367888056
Area 8458851359216196
Diagonal 130068069.55757

Cube

Length = n
Surface area 50753108155297176
Volume 7.7797759563375E+23
Space diagonal 159300201.12244

Equilateral Triangle

Length = n
Perimeter 275916042
Area 3.6627900819589E+15
Altitude 79650100.561218

Triangular Pyramid

Length = n
Surface area 3.6627900819589E+15
Volume 9.1685538913972E+22
Height 43356023.185856