91041628 (number)

91041628 is an even 8-digits composite number following 91041627 and preceding 91041629. In scientific notation, it is written as 9.1041628 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 45405360 positive integers (up to 91041628) that are relatively prime to 91041628.

Interesting facts

Basic properties

Name

Name ninety-one million forty-one thousand six hundred twenty-eight

Notation

Scientific notation 9.1041628 × 10^7
Engineering notation 9.1041628 × 10^6

Prime Factorization of 91041628

Prime Factorization 2 × 2 × 397 × 57331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45520814
Product of the distinct prime numbers

The prime factorization of 91041628 is 2 × 2 × 397 × 57331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 44, 56, 910, 483, 3189, 4952, 47992, 30392, 982632, 597036, 2204292, 307923, 2890628, 58683744, 138246679, 512941807, 890656174, 4296433252

Basic calculations (n = 91041628)

Multiplication

n×y
n×2 182083256
n×3 273124884
n×4 364166512
n×5 455208140

Division

n÷y
n÷2 45520814
n÷3 30347209.333333
n÷3 22760407
n÷5 18208325.6

Exponentiation

ny
n2 8288578028890384
n3 7.5460563755521E+23
n4 6.8700525741004E+31
n5 6.2546077079169E+39

Nth Root

y√n
2√n 9541.5736647578
3√n 449.86272026479
4√n 97.680979032552
5√n 39.070413090052

Divisors of 91041628

1, 2, 4, 397, 794, 1588, 57331, 114662, 229324, 22760407, 45520814, 91041628

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 -91041627
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 91041628 can be divided by 12 positive divisors. The sum of these divisors (counting 91041628) is 1, the average is 0.083333333333333.

Base conversion 91041628

Base System Value
2 Binary 101011011010010111101011100
3 Ternary 20100022101122011
4 Quaternary 11123102331130
5 Quinary 141301313003
6 Senary 13011201004
8 Octal 533227534
10 Decimal 91041628
12 Duodecimal 265a6164
16 Hexadecimal 56d2f5c
20 Vigesimal 1890418
36 Base36 1i7c64

Cryptographic Hash Functions

md5 cce0c7fa58df08b6b293c750be34061c
sha1 60391c545e343f4e985008cd63fab68388d559e7
sha256 d6ffc3cde47ee187db7307de3b97af5134f69a143e9e549ad5f6dc4f4a18c87d
sha512 3542053de0d789de4f7d2fbea5e70d46a4687490262f78768159053629007def49686f6c6fe99b7f83c0859e6781b5b880c747783393145c40b1cf52ee65be46
ripemd-160 ea1f4db64f16acf454b5e20681c527ece7394d40

91041628 as geometric shapes

Circle

Radius = n
Diameter 182083256
Circumference 572031419.39131
Area 2.6039335844268E+16

Sphere

Radius = n
Volume 3.1608847030679E+24
Surface area 1.0415734337707E+17
Circumference 572031419.39131

Square

Length = n
Perimeter 364166512
Area 8288578028890384
Diagonal 128752305.05813

Cube

Length = n
Surface area 49731468173342304
Volume 7.5460563755521E+23
Space diagonal 157688725.29979

Equilateral Triangle

Length = n
Perimeter 273124884
Area 3.5890595671343E+15
Altitude 78844362.649893

Triangular Pyramid

Length = n
Surface area 3.5890595671343E+15
Volume 8.8931127239481E+22
Height 42917435.019375