91084828 (number)

91084828 is an even 8-digits composite number following 91084827 and preceding 91084829. In scientific notation, it is written as 9.1084828 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 45488960 positive integers (up to 91084828) that are relatively prime to 91084828.

Interesting facts

Basic properties

Name

Name ninety-one million eighty-four thousand eight hundred twenty-eight

Notation

Scientific notation 9.1084828 × 10^7
Engineering notation 9.1084828 × 10^6

Prime Factorization of 91084828

Prime Factorization 2 × 2 × 25847 × 881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45542414
Product of the distinct prime numbers

The prime factorization of 91084828 is 2 × 2 × 25847 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 12, 35, 794, 910, 706, 293, 22102, 59745, 399965, 729568, 4954987, 9222563, 97109782, 48334793, 481075983, 15332775, 8222259685, 9463660340

Basic calculations (n = 91084828)

Multiplication

n×y
n×2 182169656
n×3 273254484
n×4 364339312
n×5 455424140

Division

n÷y
n÷2 45542414
n÷3 30361609.333333
n÷3 22771207
n÷5 18216965.6

Exponentiation

ny
n2 8296445891789584
n3 7.5568034706496E+23
n4 6.8831014435392E+31
n5 6.2694611109132E+39

Nth Root

y√n
2√n 9543.8371737996
3√n 449.93386353143
4√n 97.692564577862
5√n 39.074120232852

Divisors of 91084828

1, 2, 4, 881, 1762, 3524, 25847, 51694, 103388, 22771207, 45542414, 91084828

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 -91084827
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 91084828 can be divided by 12 positive divisors. The sum of these divisors (counting 91084828) is 1, the average is 0.083333333333333.

Base conversion 91084828

Base System Value
2 Binary 101011011011101100000011100
3 Ternary 20100101120220011
4 Quaternary 11123131200130
5 Quinary 141304203303
6 Senary 13012133004
8 Octal 533354034
10 Decimal 91084828
12 Duodecimal 26607164
16 Hexadecimal 56dd81c
20 Vigesimal 1895c18
36 Base36 1i89i4

Cryptographic Hash Functions

md5 3fa6dae4194a291d09251259a46fd267
sha1 7c3ea8be47b8e3bf69fa2504e6ed0876e3afe194
sha256 f33065b5d3f888d8db6f2108a8cb8681034808a28b40139361110f7a8bb70fad
sha512 5ba64bb72e87279702d5473f8e2502043a5bd614bfecffad75c409a2b9bdc6838bd9f3bf04de74d2c1a3259a2f9b170e524995c55e513ed1a9c40bb02918f8c3
ripemd-160 b1096cbe1a75e66c47046a23c089f92de9008335

91084828 as geometric shapes

Circle

Radius = n
Diameter 182169656
Circumference 572302852.99658
Area 2.6064053464551E+16

Sphere

Radius = n
Volume 3.1653864357353E+24
Surface area 1.0425621385821E+17
Circumference 572302852.99658

Square

Length = n
Perimeter 364339312
Area 8296445891789584
Diagonal 128813399.08402

Cube

Length = n
Surface area 49778675350737504
Volume 7.5568034706496E+23
Space diagonal 157763549.89467

Equilateral Triangle

Length = n
Perimeter 273254484
Area 3.5924664517064E+15
Altitude 78881774.947336

Triangular Pyramid

Length = n
Surface area 3.5924664517064E+15
Volume 8.905778296984E+22
Height 42937799.694674