28992032 (number)

28992032 is an even 8-digits composite number following 28992031 and preceding 28992033. In scientific notation, it is written as 2.8992032 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 14409472 positive integers (up to 28992032) that are relatively prime to 28992032.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8992032 × 10^7
Engineering notation 2.8992032 × 10^6

Prime Factorization of 28992032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 173 × 5237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1812002
Product of the distinct prime numbers

The prime factorization of 28992032 is 2 × 2 × 2 × 2 × 2 × 173 × 5237. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 75, 28, 529, 77, 7001, 1964, 61853, 38540, 361153, 939753, 1537656, 1553469, 34650847, 74105906, 934842677, 133934671, 2706023533, 2042412378

Basic calculations (n = 28992032)

Multiplication

n×y
n×2 57984064
n×3 86976096
n×4 115968128
n×5 144960160

Division

n÷y
n÷2 14496016
n÷3 9664010.6666667
n÷3 7248008
n÷5 5798406.4

Exponentiation

ny
n2 840537919489024
n3 2.4368902259039E+22
n4 7.0650399409894E+29
n5 2.0482986405044E+37

Nth Root

y√n
2√n 5384.4249460829
3√n 307.20354180668
4√n 73.378640939192
5√n 31.078190973369

Divisors of 28992032

1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5237, 5536, 10474, 20948, 41896, 83792, 167584, 906001, 1812002, 3624004, 7248008, 14496016, 28992032

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 -28992031
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 28992032 can be divided by 24 positive divisors. The sum of these divisors (counting 28992032) is 1, the average is 0.041666666666667.

Base conversion 28992032

Base System Value
2 Binary 1101110100110001000100000
3 Ternary 2000112221120222
4 Quaternary 1232212020200
5 Quinary 24410221112
6 Senary 2513222212
8 Octal 156461040
10 Decimal 28992032
12 Duodecimal 9861968
16 Hexadecimal 1ba6220
20 Vigesimal 91401c
36 Base36 h9ee8

Cryptographic Hash Functions

md5 54c01d96bb4e38b0810ec91320e94cdf
sha1 9d5afc0bb0a60ef2169306990f60ad73bb1c7362
sha256 f706428e7a4fe2d31e00faf1fc086ba3cf4df082e7c93fd97e271a538e6cadb1
sha512 2a22ccbfab06af37390ec312222441350cbbc6509e6f337345386b88f70281c77411b14113e46e8a5888e68bf34842d79c1dee09728426fa2f470a6a57c0976d
ripemd-160 f714a2b2c183ed439e76a1b60ee65a5c96632873

28992032 as geometric shapes

Circle

Radius = n
Diameter 57984064
Circumference 182162309.48768
Area 2.6406277529304E+15

Sphere

Radius = n
Volume 1.0207621908406E+23
Surface area 1.0562511011721E+16
Circumference 182162309.48768

Square

Length = n
Perimeter 115968128
Area 840537919489024
Diagonal 41000924.855155

Cube

Length = n
Surface area 5043227516934144
Volume 2.4368902259039E+22
Space diagonal 50215672.438663

Equilateral Triangle

Length = n
Perimeter 86976096
Area 3.6396359556081E+14
Altitude 25107836.219331

Triangular Pyramid

Length = n
Surface area 3.6396359556081E+14
Volume 2.8719026729065E+21
Height 13666974.951718