28704792 (number)

28704792 is an even 8-digits composite number following 28704791 and preceding 28704793. In scientific notation, it is written as 2.8704792 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 9568256 positive integers (up to 28704792) that are relatively prime to 28704792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8704792 × 10^7
Engineering notation 2.8704792 × 10^6

Prime Factorization of 28704792

Prime Factorization 2 × 2 × 2 × 3 × 1196033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7176198
Product of the distinct prime numbers

The prime factorization of 28704792 is 2 × 2 × 2 × 3 × 1196033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 56, 38, 272, 241, 7422, 2447, 82825, 55963, 752572, 587628, 401113, 6614513, 12021883, 75160946, 943979142, 691496378, 40318827, 8884485801

Basic calculations (n = 28704792)

Multiplication

n×y
n×2 57409584
n×3 86114376
n×4 114819168
n×5 143523960

Division

n÷y
n÷2 14352396
n÷3 9568264
n÷3 7176198
n÷5 5740958.4

Exponentiation

ny
n2 823965083763264
n3 2.3651746344687E+22
n4 6.78918459261E+29
n5 1.9488213158048E+37

Nth Root

y√n
2√n 5357.6853211065
3√n 306.18562789746
4√n 73.196211111686
5√n 31.016363718019

Divisors of 28704792

1, 2, 3, 4, 6, 8, 12, 24, 1196033, 2392066, 3588099, 4784132, 7176198, 9568264, 14352396, 28704792

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 -28704791
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 28704792 can be divided by 16 positive divisors. The sum of these divisors (counting 28704792) is 1, the average is 0.0625.

Base conversion 28704792

Base System Value
2 Binary 1101101100000000000011000
3 Ternary 2000000100120110
4 Quaternary 1231200000120
5 Quinary 24322023132
6 Senary 2503124320
8 Octal 155400030
10 Decimal 28704792
12 Duodecimal 97436a0
16 Hexadecimal 1b60018
20 Vigesimal 8j81jc
36 Base36 h38rc

Cryptographic Hash Functions

md5 4d1dd74bf6a750633583e7d16566fe96
sha1 983d6683b2b167a2756206756025bd1ad27b690e
sha256 c65e89ced282a9acfff8db4ce0811e8f9aac13f31d40fb2962836e4609dedf7d
sha512 2731f0150df69c13b72d8daba90eaa22f794fc279d0031545689276e078c2fd0e8acbab40e867253de1ae64366dc98f090e6060d1c852a87f30572bb6268280a
ripemd-160 5bedea1560797f6d60a3c1152d7f75e5d5a62d66

28704792 as geometric shapes

Circle

Radius = n
Diameter 57409584
Circumference 180357527.34005
Area 2.5885626539652E+15

Sphere

Radius = n
Volume 9.9072203414718E+22
Surface area 1.0354250615861E+16
Circumference 180357527.34005

Square

Length = n
Perimeter 114819168
Area 823965083763264
Diagonal 40594706.151499

Cube

Length = n
Surface area 4943790502579584
Volume 2.3651746344687E+22
Space diagonal 49718158.164697

Equilateral Triangle

Length = n
Perimeter 86114376
Area 3.5678734718518E+14
Altitude 24859079.082348

Triangular Pyramid

Length = n
Surface area 3.5678734718518E+14
Volume 2.7873850378721E+21
Height 13531568.717166