28333722 (number)

28333722 is an even 8-digits composite number following 28333721 and preceding 28333723. In scientific notation, it is written as 2.8333722 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 9396240 positive integers (up to 28333722) that are relatively prime to 28333722.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-three thousand seven hundred twenty-two

Notation

Scientific notation 2.8333722 × 10^7
Engineering notation 2.8333722 × 10^6

Prime Factorization of 28333722

Prime Factorization 2 × 591 × 23971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28333722
Product of the distinct prime numbers

The prime factorization of 28333722 is 2 × 591 × 23971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 28, 95, 104, 454, 9621, 1016, 25387, 73086, 127218, 633494, 2444425, 9691550, 29570411, 25300667, 604319380, 978723875, 4781931131, 5320805372

Basic calculations (n = 28333722)

Multiplication

n×y
n×2 56667444
n×3 85001166
n×4 113334888
n×5 141668610

Division

n÷y
n÷2 14166861
n÷3 9444574
n÷3 7083430.5
n÷5 5666744.4

Exponentiation

ny
n2 802799802373284
n3 2.27463064221E+22
n4 6.4448752269058E+29
n5 1.8260730300384E+37

Nth Root

y√n
2√n 5322.9429829747
3√n 304.86053643603
4√n 72.958501786802
5√n 30.935755432177

Divisors of 28333722

1, 2, 591, 1182, 23971, 47942, 14166861, 28333722

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 -28333721
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 28333722 can be divided by 8 positive divisors. The sum of these divisors (counting 28333722) is 1, the average is 0.125.

Base conversion 28333722

Base System Value
2 Binary 1101100000101011010011010
3 Ternary 1222022111120010
4 Quaternary 1230011122122
5 Quinary 24223134342
6 Senary 2451142350
8 Octal 154053232
10 Decimal 28333722
12 Duodecimal 95a49b6
16 Hexadecimal 1b0569a
20 Vigesimal 8h1e62
36 Base36 gvafu

Cryptographic Hash Functions

md5 62992a1130af89f34635b20e331cc4f2
sha1 77a14617ce18abfe44cd2b239d013518ae7eb5b3
sha256 389931d894e00707f03ae0bc5d10a4e244ce933f297ccbfb4927b656bfe4623a
sha512 5c0b20271446b9ba727c8910f44b409dc1a566651b2e9b99d8bcf00ef16b958a7c62dd7f9cbb98e4644de4e095de6b1f8a001395e545e780399217b473ae5e27
ripemd-160 d653c820d8b7bb5575242302446540b1c1303437

28333722 as geometric shapes

Circle

Radius = n
Diameter 56667444
Circumference 178026025.76811
Area 2.5220699614392E+15

Sphere

Radius = n
Volume 9.527950553596E+22
Surface area 1.0088279845757E+16
Circumference 178026025.76811

Square

Length = n
Perimeter 113334888
Area 802799802373284
Diagonal 40069933.924909

Cube

Length = n
Surface area 4816798814239704
Volume 2.27463064221E+22
Space diagonal 49075446.071532

Equilateral Triangle

Length = n
Perimeter 85001166
Area 3.476225115042E+14
Altitude 24537723.035766

Triangular Pyramid

Length = n
Surface area 3.476225115042E+14
Volume 2.680677919669E+21
Height 13356644.641636