90724 (number)

90724 is an even 5-digits composite number following 90723 and preceding 90725. In scientific notation, it is written as 9.0724 × 10^4. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 44064 positive integers (up to 90724) that are relatively prime to 90724.

Interesting facts

Basic properties

Name

Name ninety thousand seven hundred twenty-four

Notation

Scientific notation 9.0724 × 10^4
Engineering notation 9.0724 × 10^3

Prime Factorization of 90724

Prime Factorization 2 × 2 × 37 × 613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45362
Product of the distinct prime numbers

The prime factorization of 90724 is 2 × 2 × 37 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 90, 17, 559, 60, 4386, 9220, 37381, 16920, 7166, 285355, 6095212, 9711389, 91423296, 46016277, 460459957, 726367703, 7169271881, 6094852164

Basic calculations (n = 90724)

Multiplication

n×y
n×2 181448
n×3 272172
n×4 362896
n×5 453620

Division

n÷y
n÷2 45362
n÷3 30241.333333333
n÷3 22681
n÷5 18144.8

Exponentiation

ny
n2 8230844176
n3 746735107023424
n4 6.7746795849593E+19
n5 6.1462603066585E+24

Nth Root

y√n
2√n 301.20424963802
3√n 44.933894707996
4√n 17.355236951365
5√n 9.8071865851465

Divisors of 90724

1, 2, 4, 37, 74, 148, 613, 1226, 2452, 22681, 45362, 90724

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 -90723
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 90724 can be divided by 12 positive divisors. The sum of these divisors (counting 90724) is 1, the average is 0.083333333333333.

Base conversion 90724

Base System Value
2 Binary 10110001001100100
3 Ternary 11121110011
4 Quaternary 112021210
5 Quinary 10400344
6 Senary 1540004
8 Octal 261144
10 Decimal 90724
12 Duodecimal 44604
16 Hexadecimal 16264
20 Vigesimal b6g4
36 Base36 1y04

Cryptographic Hash Functions

md5 f16c2eff09049a0b4ad3311b1f1c4089
sha1 f09f080d69906a8491a06c53b36aeccdde47b66f
sha256 b6415a3b81922f5dc2d2c7ea1e533e22779876f000f48837e0cb24cdecc55932
sha512 ea599737b2de9e368b35846896f9b2a1304efce2c803ee05c7eae9dafe54bf77a99d9030684a1ec4c307ecacc33b0f243be1e6e7c4fd0bca296c85cbcf4102d2
ripemd-160 33765689133248cbc174ad5ee796e7c851fed044

90724 as geometric shapes

Circle

Radius = n
Diameter 181448
Circumference 570035.70380856
Area 25857959596.164

Sphere

Radius = n
Volume 3.1279167018698E+15
Surface area 103431838384.66
Circumference 570035.70380856

Square

Length = n
Perimeter 362896
Area 8230844176
Diagonal 128303.11123274

Cube

Length = n
Surface area 49385065056
Volume 746735107023424
Space diagonal 157138.57746588

Equilateral Triangle

Length = n
Perimeter 272172
Area 3564060075.5036
Altitude 78569.288732939

Triangular Pyramid

Length = n
Surface area 3564060075.5036
Volume 88003576321054
Height 42767.703744246