28992030 (number)

28992030 is an even 8-digits composite number following 28992029 and preceding 28992031. In scientific notation, it is written as 2.8992030 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7731200 positive integers (up to 28992030) that are relatively prime to 28992030.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-two thousand thirty

Notation

Scientific notation 2.8992030 × 10^7
Engineering notation 2.8992030 × 10^6

Prime Factorization of 28992030

Prime Factorization 2 × 3 × 5 × 966401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28992030
Product of the distinct prime numbers

The prime factorization of 28992030 is 2 × 3 × 5 × 966401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 14, 95, 764, 658, 125, 1123, 59159, 12225, 988011, 273527, 8333110, 8202518, 19453523, 18033241, 773343639, 44517806, 9227555440, 9286882434

Basic calculations (n = 28992030)

Multiplication

n×y
n×2 57984060
n×3 86976090
n×4 115968120
n×5 144960150

Division

n÷y
n÷2 14496015
n÷3 9664010
n÷3 7248007.5
n÷5 5798406

Exponentiation

ny
n2 840537803520900
n3 2.4368897215812E+22
n4 7.0650379914774E+29
n5 2.0482979340005E+37

Nth Root

y√n
2√n 5384.4247603621
3√n 307.20353474259
4√n 73.378639673696
5√n 31.078190544587

Divisors of 28992030

1, 2, 3, 5, 6, 10, 15, 30, 966401, 1932802, 2899203, 4832005, 5798406, 9664010, 14496015, 28992030

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 -28992029
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 28992030 can be divided by 16 positive divisors. The sum of these divisors (counting 28992030) is 1, the average is 0.0625.

Base conversion 28992030

Base System Value
2 Binary 1101110100110001000011110
3 Ternary 2000112221120220
4 Quaternary 1232212020132
5 Quinary 24410221110
6 Senary 2513222210
8 Octal 156461036
10 Decimal 28992030
12 Duodecimal 9861966
16 Hexadecimal 1ba621e
20 Vigesimal 91401a
36 Base36 h9ee6

Cryptographic Hash Functions

md5 b7c7f36792adf9be65c28d5542874924
sha1 f767862c4166666a0a114df3e2b6cc93fbce9e1c
sha256 c19699c109d022fa69fd1fcfdc1e3fb0816026743395ba339aeb4c8855a0d7d9
sha512 295f5b0e11646af65cf91e275c7c44b299eac24152ac30be4d17a4f12e7f1ed23b63741e37338aee60744a6a874e44ba45403d398233a5eb26ecf26ca32f0461
ripemd-160 f86561edea7bcdf053e40eb93123ad735aa41362

28992030 as geometric shapes

Circle

Radius = n
Diameter 57984060
Circumference 182162296.92131
Area 2.6406273886058E+15

Sphere

Radius = n
Volume 1.0207619795904E+23
Surface area 1.0562509554423E+16
Circumference 182162296.92131

Square

Length = n
Perimeter 115968120
Area 840537803520900
Diagonal 41000922.026728

Cube

Length = n
Surface area 5043226821125400
Volume 2.4368897215812E+22
Space diagonal 50215668.974561

Equilateral Triangle

Length = n
Perimeter 86976090
Area 3.6396354534514E+14
Altitude 25107834.487281

Triangular Pyramid

Length = n
Surface area 3.6396354534514E+14
Volume 2.8719020785564E+21
Height 13666974.008909