91743940 (number)

91743940 is an even 8-digits composite number following 91743939 and preceding 91743941. In scientific notation, it is written as 9.1743940 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 35473536 positive integers (up to 91743940) that are relatively prime to 91743940.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred forty-three thousand nine hundred forty

Notation

Scientific notation 9.1743940 × 10^7
Engineering notation 9.1743940 × 10^6

Prime Factorization of 91743940

Prime Factorization 2 × 2 × 5 × 107 × 43 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45871970
Product of the distinct prime numbers

The prime factorization of 91743940 is 2 × 2 × 5 × 107 × 43 × 997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91743940)

Multiplication

n×y
n×2 183487880
n×3 275231820
n×4 366975760
n×5 458719700

Division

n÷y
n÷2 45871970
n÷3 30581313.333333
n÷3 22935985
n÷5 18348788

Exponentiation

ny
n2 8416950526723600
n3 7.722042041067E+23
n4 7.0845056169313E+31
n5 6.4996045824941E+39

Nth Root

y√n
2√n 9578.3056956854
3√n 451.01653323592
4√n 97.86881881215
5√n 39.13050722638

Divisors of 91743940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91743939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91743940 can be divided by 48 positive divisors. The sum of these divisors (counting 91743940) is 1, the average is 0.020833333333333.

Base conversion 91743940

Base System Value
2 Binary 101011101111110011011000100
3 Ternary 20101122002000201
4 Quaternary 11131332123010
5 Quinary 141441301230
6 Senary 13034220244
8 Octal 535763304
10 Decimal 91743940
12 Duodecimal 26884684
16 Hexadecimal 577e6c4
20 Vigesimal 18d7jh0
36 Base36 1ime2s

Cryptographic Hash Functions

md5 36080202d06432c6af50b6a48691186f
sha1 838eebd13b915d369036f16019ee5043bbbc0927
sha256 8e748cbc98dddd79baecc8389ec3dbf00f310417e11aa26ef6d42e2ca5262c75
sha512 62a5e2f80bb2adf04655b3eafa2c3adf6628d20f66ba4f79c17e19e0432386b739de9839ceb93d2840cf9deec7d47acde6d7126525e67990271075f677527d3e
ripemd-160 bfba7d2822ef71602f51798a90416d2a78090e9b

91743940 as geometric shapes

Circle

Radius = n
Diameter 183487880
Circumference 576444175.83077
Area 2.6442629940384E+16

Sphere

Radius = n
Volume 3.234601406257E+24
Surface area 1.0577051976153E+17
Circumference 576444175.83077

Square

Length = n
Perimeter 366975760
Area 8416950526723600
Diagonal 129745524.21354

Cube

Length = n
Surface area 50501703160341600
Volume 7.722042041067E+23
Space diagonal 158905165.36655

Equilateral Triangle

Length = n
Perimeter 275231820
Area 3.6446464892697E+15
Altitude 79452582.683275

Triangular Pyramid

Length = n
Surface area 3.6446464892697E+15
Volume 9.1005138197435E+22
Height 43248508.071181