91363928 (number)

91363928 is an even 8-digits composite number following 91363927 and preceding 91363929. In scientific notation, it is written as 9.1363928 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 45681960 positive integers (up to 91363928) that are relatively prime to 91363928.

Interesting facts

Basic properties

Name

Name ninety-one million three hundred sixty-three thousand nine hundred twenty-eight

Notation

Scientific notation 9.1363928 × 10^7
Engineering notation 9.1363928 × 10^6

Prime Factorization of 91363928

Prime Factorization 2 × 2 × 2 × 11420491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22840982
Product of the distinct prime numbers

The prime factorization of 91363928 is 2 × 2 × 2 × 11420491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91363928)

Multiplication

n×y
n×2 182727856
n×3 274091784
n×4 365455712
n×5 456819640

Division

n÷y
n÷2 45681964
n÷3 30454642.666667
n÷3 22840982
n÷5 18272785.6

Exponentiation

ny
n2 8347367339589184
n3 7.6264826860378E+23
n4 6.967854150204E+31
n5 6.3661052489374E+39

Nth Root

y√n
2√n 9558.4479911751
3√n 450.39295388001
4√n 97.76731555676
5√n 39.098036937885

Divisors of 91363928

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91363927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91363928 can be divided by 8 positive divisors. The sum of these divisors (counting 91363928) is 1, the average is 0.125.

Base conversion 91363928

Base System Value
2 Binary 101011100100001101001011000
3 Ternary 20100220202202012
4 Quaternary 11130201221120
5 Quinary 141342121203
6 Senary 13022125052
8 Octal 534415130
10 Decimal 91363928
12 Duodecimal 26720788
16 Hexadecimal 5721a58
20 Vigesimal 18b09g8
36 Base36 1ie8uw

Cryptographic Hash Functions

md5 a9cb2a6ea1877a7727d13a1d48ca68ce
sha1 3b9c80114c37cccd82a8d18362ef5e56e641eb2b
sha256 97d57f8869d6c04ad0e12968e56c06bbf1b3e9423e17e024b929c9732b3e4b31
sha512 52a64fc93770f42e8f4d657f1dab5f66aa27f5835acafb741d296ebf5600b17b9d6b84ef290a47947abf5b7688a53d695b9b890892a13551de404f7499993bf7
ripemd-160 2517268a0d7c84cf5a27ecf2f5100af698e5ee43

91363928 as geometric shapes

Circle

Radius = n
Diameter 182727856
Circumference 574056490.01581
Area 2.6224027910869E+16

Sphere

Radius = n
Volume 3.1945735972248E+24
Surface area 1.0489611164348E+17
Circumference 574056490.01581

Square

Length = n
Perimeter 365455712
Area 8347367339589184
Diagonal 129208106.08928

Cube

Length = n
Surface area 50084204037535104
Volume 7.6264826860378E+23
Space diagonal 158246965.27506

Equilateral Triangle

Length = n
Perimeter 274091784
Area 3.6145160854024E+15
Altitude 79123482.637532

Triangular Pyramid

Length = n
Surface area 3.6145160854024E+15
Volume 8.9878960398318E+22
Height 43069368.696426