28652008 (number)

28652008 is an even 8-digits composite number following 28652007 and preceding 28652009. In scientific notation, it is written as 2.8652008 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 11059200 positive integers (up to 28652008) that are relatively prime to 28652008.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred fifty-two thousand eight

Notation

Scientific notation 2.8652008 × 10^7
Engineering notation 2.8652008 × 10^6

Prime Factorization of 28652008

Prime Factorization 2 × 2 × 2 × 7 × 11 × 193 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7163002
Product of the distinct prime numbers

The prime factorization of 28652008 is 2 × 2 × 2 × 7 × 11 × 193 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 3, 59, 153, 978, 6781, 5205, 41107, 63576, 763590, 567848, 1649107, 7804724, 96127688, 92197660, 383690190, 397570391, 3793290989, 7054301123

Basic calculations (n = 28652008)

Multiplication

n×y
n×2 57304016
n×3 85956024
n×4 114608032
n×5 143260040

Division

n÷y
n÷2 14326004
n÷3 9550669.3333333
n÷3 7163002
n÷5 5730401.6

Exponentiation

ny
n2 820937562432064
n3 2.3521509606304E+22
n4 6.739384814119E+29
n5 1.9309690760922E+37

Nth Root

y√n
2√n 5352.7570466069
3√n 305.99783557499
4√n 73.162538546765
5√n 31.004948388623

Divisors of 28652008

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 241, 308, 386, 482, 616, 772, 964, 1351, 1544, 1687, 1928, 2123, 2651, 2702, 3374, 4246, 5302, 5404, 6748, 8492, 10604, 10808, 13496, 14861, 16984, 18557, 21208, 29722, 37114, 46513, 59444, 74228, 93026, 118888, 148456, 186052, 325591, 372104, 511643, 651182, 1023286, 1302364, 2046572, 2604728, 3581501, 4093144, 7163002, 14326004, 28652008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28652007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28652008 can be divided by 64 positive divisors. The sum of these divisors (counting 28652008) is 1, the average is 0.015625.

Base conversion 28652008

Base System Value
2 Binary 1101101010011000111101000
3 Ternary 1222220200011111
4 Quaternary 1231103013220
5 Quinary 24313331013
6 Senary 2502040104
8 Octal 155230750
10 Decimal 28652008
12 Duodecimal 9719034
16 Hexadecimal 1b531e8
20 Vigesimal 8j1a08
36 Base36 h2414

Cryptographic Hash Functions

md5 e4ad02dc8c9f5f599be3c33d6fc2ece0
sha1 2ac3a303476edc328fc42f9d2d553da617f74e21
sha256 30fe60e722cc49075c1bd2a06b357e521dbd4312c2ee2daeb7db12798ee72c1d
sha512 26b228c8a40103ea224cb6216244ba753df40a67e9ad90cb5e173ed4c55dda02e2426ef2fb054fb8016bd4516d41b24f80ed4048cb5e714c1d53f997fdb66c12
ripemd-160 2a4a7d63b3bc18b1cdebbf53ccbfc0c32f57a698

28652008 as geometric shapes

Circle

Radius = n
Diameter 57304016
Circumference 180025875.68679
Area 2.5790514151925E+15

Sphere

Radius = n
Volume 9.8526669040675E+22
Surface area 1.031620566077E+16
Circumference 180025875.68679

Square

Length = n
Perimeter 114608032
Area 820937562432064
Diagonal 40520058.302822

Cube

Length = n
Surface area 4925625374592384
Volume 2.3521509606304E+22
Space diagonal 49626733.59487

Equilateral Triangle

Length = n
Perimeter 85956024
Area 3.5547639199352E+14
Altitude 24813366.797435

Triangular Pyramid

Length = n
Surface area 3.5547639199352E+14
Volume 2.7720364910603E+21
Height 13506686.100941