28484976 (number)

28484976 is an even 8-digits composite number following 28484975 and preceding 28484977. In scientific notation, it is written as 2.8484976 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 80 positive divisors. There are 8682240 positive integers (up to 28484976) that are relatively prime to 28484976.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred eighty-four thousand nine hundred seventy-six

Notation

Scientific notation 2.8484976 × 10^7
Engineering notation 2.8484976 × 10^6

Prime Factorization of 28484976

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 191 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3560622
Product of the distinct prime numbers

The prime factorization of 28484976 is 2 × 2 × 2 × 2 × 3 × 13 × 191 × 239. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 8, 68, 6, 512, 121, 8453, 8975, 68089, 37317, 93805, 507880, 2074976, 5481331, 84290672, 20594719, 329504456, 989404638, 2370096281, 7181897825

Basic calculations (n = 28484976)

Multiplication

n×y
n×2 56969952
n×3 85454928
n×4 113939904
n×5 142424880

Division

n÷y
n÷2 14242488
n÷3 9494992
n÷3 7121244
n÷5 5696995.2

Exponentiation

ny
n2 811393857720576
n3 2.3112534563718E+22
n4 6.5835999234668E+29
n5 1.8753368581355E+37

Nth Root

y√n
2√n 5337.131813999
3√n 305.40205331229
4√n 73.055676124439
5√n 30.968714018646

Divisors of 28484976

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 239, 312, 382, 478, 573, 624, 717, 764, 956, 1146, 1434, 1528, 1912, 2292, 2483, 2868, 3056, 3107, 3824, 4584, 4966, 5736, 6214, 7449, 9168, 9321, 9932, 11472, 12428, 14898, 18642, 19864, 24856, 29796, 37284, 39728, 45649, 49712, 59592, 74568, 91298, 119184, 136947, 149136, 182596, 273894, 365192, 547788, 593437, 730384, 1095576, 1186874, 1780311, 2191152, 2373748, 3560622, 4747496, 7121244, 9494992, 14242488, 28484976

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28484975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28484976 can be divided by 80 positive divisors. The sum of these divisors (counting 28484976) is 1, the average is 0.0125.

Base conversion 28484976

Base System Value
2 Binary 1101100101010010101110000
3 Ternary 1222121012001010
4 Quaternary 1230222111300
5 Quinary 24243004401
6 Senary 2454310520
8 Octal 154522560
10 Decimal 28484976
12 Duodecimal 9658440
16 Hexadecimal 1b2a570
20 Vigesimal 8i0c8g
36 Base36 gyj5c

Cryptographic Hash Functions

md5 23ed09c511ccd14a68569a03fec304ab
sha1 6e99d8bfa2e5205049a3fe8bf65ba7e4fc95a258
sha256 bae1d0b92ea0233f771ca771e97cbd8e39de2dcd7b3f464e6e9ac94a32594ee1
sha512 38148f03902b287858a4b9eb6afdc62fae202ff7cf26145883b0a0b056b2a69f76eb14710854085511d98bcb6e2710795310167540930db81a86d0e3281e2120
ripemd-160 54aa01a45033a3b61f7e9491bd74b3fb4347c4f6

28484976 as geometric shapes

Circle

Radius = n
Diameter 56969952
Circumference 178976382.67856
Area 2.5490689825828E+15

Sphere

Radius = n
Volume 9.6813558388289E+22
Surface area 1.0196275930331E+16
Circumference 178976382.67856

Square

Length = n
Perimeter 113939904
Area 811393857720576
Diagonal 40283839.383072

Cube

Length = n
Surface area 4868363146323456
Volume 2.3112534563718E+22
Space diagonal 49337425.68438

Equilateral Triangle

Length = n
Perimeter 85454928
Area 3.5134384663034E+14
Altitude 24668712.84219

Triangular Pyramid

Length = n
Surface area 3.5134384663034E+14
Volume 2.7238383200689E+21
Height 13427946.461024