28297462 (number)

28297462 is an even 8-digits composite number following 28297461 and preceding 28297463. In scientific notation, it is written as 2.8297462 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13567360 positive integers (up to 28297462) that are relatively prime to 28297462.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-seven thousand four hundred sixty-two

Notation

Scientific notation 2.8297462 × 10^7
Engineering notation 2.8297462 × 10^6

Prime Factorization of 28297462

Prime Factorization 2 × 41 × 59 × 5849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28297462
Product of the distinct prime numbers

The prime factorization of 28297462 is 2 × 41 × 59 × 5849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 23, 71, 229, 223, 8712, 8940, 90394, 40508, 814609, 914873, 147337, 2657724, 15033140, 80095440, 165184301, 737831204, 2453452767, 2821658629

Basic calculations (n = 28297462)

Multiplication

n×y
n×2 56594924
n×3 84892386
n×4 113189848
n×5 141487310

Division

n÷y
n÷2 14148731
n÷3 9432487.3333333
n÷3 7074365.5
n÷5 5659492.4

Exponentiation

ny
n2 800746355641444
n3 2.2659089570402E+22
n4 6.4119472607305E+29
n5 1.8144183395653E+37

Nth Root

y√n
2√n 5319.5358820108
3√n 304.73043278601
4√n 72.935148467736
5√n 30.927833386878

Divisors of 28297462

1, 2, 41, 59, 82, 118, 2419, 4838, 5849, 11698, 239809, 345091, 479618, 690182, 14148731, 28297462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28297461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28297462 can be divided by 16 positive divisors. The sum of these divisors (counting 28297462) is 1, the average is 0.0625.

Base conversion 28297462

Base System Value
2 Binary 1101011111100100011110110
3 Ternary 1222020122211011
4 Quaternary 1223330203312
5 Quinary 24221004322
6 Senary 2450302434
8 Octal 153744366
10 Decimal 28297462
12 Duodecimal 9587a1a
16 Hexadecimal 1afc8f6
20 Vigesimal 8gh3d2
36 Base36 guigm

Cryptographic Hash Functions

md5 76afd8f406895e161ae6dd656b125650
sha1 151368e1ad320909e00e1eb8a3200d0587f74560
sha256 b792b6883be8168f85d9240e79919d30aa783ef7679bd0cbf9220d4c17f906af
sha512 1260bf6e30f5e67d198923ed78026b8dd26307cadfcb5a32f04aba344b38c6b5711ae3d48f2b8a661dcf562de2adf125cff451c83e986c03f953d26a823a0dd7
ripemd-160 0f9ac389adcbcf6682ac0e61ddacf47c22129104

28297462 as geometric shapes

Circle

Radius = n
Diameter 56594924
Circumference 177798197.46887
Area 2.515618868272E+15

Sphere

Radius = n
Volume 9.4914172441878E+22
Surface area 1.0062475473088E+16
Circumference 177798197.46887

Square

Length = n
Perimeter 113189848
Area 800746355641444
Diagonal 40018654.541137

Cube

Length = n
Surface area 4804478133848664
Volume 2.2659089570402E+22
Space diagonal 49012641.90925

Equilateral Triangle

Length = n
Perimeter 84892386
Area 3.4673334298665E+14
Altitude 24506320.954625

Triangular Pyramid

Length = n
Surface area 3.4673334298665E+14
Volume 2.6703993151241E+21
Height 13339551.513712