28994060 (number)

28994060 is an even 8-digits composite number following 28994059 and preceding 28994061. In scientific notation, it is written as 2.8994060 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 11577920 positive integers (up to 28994060) that are relatively prime to 28994060.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-four thousand sixty

Notation

Scientific notation 2.8994060 × 10^7
Engineering notation 2.8994060 × 10^6

Prime Factorization of 28994060

Prime Factorization 2 × 2 × 1493 × 5 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14497030
Product of the distinct prime numbers

The prime factorization of 28994060 is 2 × 2 × 1493 × 5 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 15, 93, 432, 612, 5354, 6485, 79949, 35621, 164107, 680833, 3376370, 6579464, 86850082, 77714157, 106352867, 621826449, 2189862067, 3057823411

Basic calculations (n = 28994060)

Multiplication

n×y
n×2 57988120
n×3 86982180
n×4 115976240
n×5 144970300

Division

n÷y
n÷2 14497030
n÷3 9664686.6666667
n÷3 7248515
n÷5 5798812

Exponentiation

ny
n2 840655515283600
n3 2.4374016449464E+22
n4 7.0670169537674E+29
n5 2.0490151357855E+37

Nth Root

y√n
2√n 5384.6132637358
3√n 307.21070462825
4√n 73.379924119175
5√n 31.078625746675

Divisors of 28994060

1, 2, 4, 5, 10, 20, 971, 1493, 1942, 2986, 3884, 4855, 5972, 7465, 9710, 14930, 19420, 29860, 1449703, 2899406, 5798812, 7248515, 14497030, 28994060

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28994059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28994060 can be divided by 24 positive divisors. The sum of these divisors (counting 28994060) is 1, the average is 0.041666666666667.

Base conversion 28994060

Base System Value
2 Binary 1101110100110101000001100
3 Ternary 2000120001101002
4 Quaternary 1232212220030
5 Quinary 24410302220
6 Senary 2513235432
8 Octal 156465014
10 Decimal 28994060
12 Duodecimal 9862b78
16 Hexadecimal 1ba6a0c
20 Vigesimal 914530
36 Base36 h9fyk

Cryptographic Hash Functions

md5 d7768a8aae7b5d003963fe902cfb07c4
sha1 8e10a43e8218f58a4dea5cfe5d2b5e06560ad75e
sha256 05c7158039685780d5b0a4ff70e884b7228d1dbab1d1105249fa5bb36bf56dc2
sha512 c9a54cd78d32b2a86c2a0caa502f4a1440ec8f8a0b8d7eec2ca3a29e4e51b3ce59190630a1779f8a99903b5305018a2c6afae203738a1056e14b51266146ca30
ripemd-160 fa37376ca71c5363170120b18304c469051354de

28994060 as geometric shapes

Circle

Radius = n
Diameter 57988120
Circumference 182175051.78748
Area 2.6409971910147E+15

Sphere

Radius = n
Volume 1.0209764135482E+23
Surface area 1.0563988764059E+16
Circumference 182175051.78748

Square

Length = n
Perimeter 115976240
Area 840655515283600
Diagonal 41003792.880259

Cube

Length = n
Surface area 5043933091701600
Volume 2.4374016449464E+22
Space diagonal 50219185.0377

Equilateral Triangle

Length = n
Perimeter 86982180
Area 3.6401451603355E+14
Altitude 25109592.51885

Triangular Pyramid

Length = n
Surface area 3.6401451603355E+14
Volume 2.872505386028E+21
Height 13667930.960086