28231692 (number)

28231692 is an even 8-digits composite number following 28231691 and preceding 28231693. In scientific notation, it is written as 2.8231692 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 9410560 positive integers (up to 28231692) that are relatively prime to 28231692.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-one thousand six hundred ninety-two

Notation

Scientific notation 2.8231692 × 10^7
Engineering notation 2.8231692 × 10^6

Prime Factorization of 28231692

Prime Factorization 2 × 2 × 3 × 2352641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14115846
Product of the distinct prime numbers

The prime factorization of 28231692 is 2 × 2 × 3 × 2352641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 58, 30, 521, 274, 5803, 7864, 84133, 88357, 785828, 85072, 6332973, 8104989, 38347508, 41926980, 141192293, 645457524, 9350855537, 7031020618

Basic calculations (n = 28231692)

Multiplication

n×y
n×2 56463384
n×3 84695076
n×4 112926768
n×5 141158460

Division

n÷y
n÷2 14115846
n÷3 9410564
n÷3 7057923
n÷5 5646338.4

Exponentiation

ny
n2 797028433182864
n3 2.2501461240861E+22
n4 6.3525432330193E+29
n5 1.7934304397129E+37

Nth Root

y√n
2√n 5313.3503554725
3√n 304.49416108799
4√n 72.892731842568
5√n 30.913443281099

Divisors of 28231692

1, 2, 3, 4, 6, 12, 2352641, 4705282, 7057923, 9410564, 14115846, 28231692

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 -28231691
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 28231692 can be divided by 12 positive divisors. The sum of these divisors (counting 28231692) is 1, the average is 0.083333333333333.

Base conversion 28231692

Base System Value
2 Binary 1101011101100100000001100
3 Ternary 1222010022121020
4 Quaternary 1223230200030
5 Quinary 24211403232
6 Senary 2445034140
8 Octal 153544014
10 Decimal 28231692
12 Duodecimal 9555950
16 Hexadecimal 1aec80c
20 Vigesimal 8g8j4c
36 Base36 gt3po

Cryptographic Hash Functions

md5 94c6619f609b7ca2ff1c96c4d988e021
sha1 5d16e1da2759bc5801792e30190077810ba255db
sha256 05684c27c9248ef7a42f20b7b5a2b94a6dd93289e960ee95694b2cbaf9479fbf
sha512 924441895a5d86b155dc392182c86cf4debb01bd2df3f0256c5a6df8ab53233f799a50cc7a0c664ff59338de8be05010e6ec640c948e46008f1862dadd28c1b3
ripemd-160 de27a05f3f93f6ff4f295691ca58c09427399e40

28231692 as geometric shapes

Circle

Radius = n
Diameter 56463384
Circumference 177384952.37122
Area 2.5039386703895E+15

Sphere

Radius = n
Volume 9.42539004391E+22
Surface area 1.0015754681558E+16
Circumference 177384952.37122

Square

Length = n
Perimeter 112926768
Area 797028433182864
Diagonal 39925641.71514

Cube

Length = n
Surface area 4782170599097184
Volume 2.2501461240861E+22
Space diagonal 48898724.927636

Equilateral Triangle

Length = n
Perimeter 84695076
Area 3.4512343533743E+14
Altitude 24449362.463818

Triangular Pyramid

Length = n
Surface area 3.4512343533743E+14
Volume 2.6518226383365E+21
Height 13308547.23838