28104008 (number)

28104008 is an even 8-digits composite number following 28104007 and preceding 28104009. In scientific notation, it is written as 2.8104008 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 14005008 positive integers (up to 28104008) that are relatively prime to 28104008.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred four thousand eight

Notation

Scientific notation 2.8104008 × 10^7
Engineering notation 2.8104008 × 10^6

Prime Factorization of 28104008

Prime Factorization 2 × 2 × 2 × 307 × 11443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7026002
Product of the distinct prime numbers

The prime factorization of 28104008 is 2 × 2 × 2 × 307 × 11443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 1, 70, 486, 605, 2424, 7880, 60116, 30944, 82025, 840230, 8684520, 4804357, 14594698, 15457422, 70307926, 669732826, 7170654973, 2688279176

Basic calculations (n = 28104008)

Multiplication

n×y
n×2 56208016
n×3 84312024
n×4 112416032
n×5 140520040

Division

n÷y
n÷2 14052004
n÷3 9368002.6666667
n÷3 7026002
n÷5 5620801.6

Exponentiation

ny
n2 789835265664064
n3 2.2197536624905E+22
n4 6.2383974688662E+29
n5 1.753239723722E+37

Nth Root

y√n
2√n 5301.3213447215
3√n 304.03442015621
4√n 72.810173360057
5√n 30.885429995363

Divisors of 28104008

1, 2, 4, 8, 307, 614, 1228, 2456, 11443, 22886, 45772, 91544, 3513001, 7026002, 14052004, 28104008

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 -28104007
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 28104008 can be divided by 16 positive divisors. The sum of these divisors (counting 28104008) is 1, the average is 0.0625.

Base conversion 28104008

Base System Value
2 Binary 1101011001101010101001000
3 Ternary 1221212211110012
4 Quaternary 1223031111020
5 Quinary 24143312013
6 Senary 2442211052
8 Octal 153152510
10 Decimal 28104008
12 Duodecimal 94b3a88
16 Hexadecimal 1acd548
20 Vigesimal 8fd008
36 Base36 gqd6w

Cryptographic Hash Functions

md5 47ae77ff5bba2e27c52eca4beb9bcbee
sha1 32760697559a8d8a9b695118cabb1f450550805a
sha256 bc22b18874ffa750a063f4202259dee59fe98e1b4908756ef747c6537e10e68c
sha512 7accba51a51c8ca2ad51f0b4dc5c1f195d7d46609b5959884f3d498b8a04029fbd7b8ccb9753932abef28e6f34909e1d2bf8e30d3e5ce8bc4cbae16bb9d8d9cc
ripemd-160 916adfe22f3ac14910fb4377a136de122bb15faa

28104008 as geometric shapes

Circle

Radius = n
Diameter 56208016
Circumference 176582690.13846
Area 2.4813406681564E+15

Sphere

Radius = n
Volume 9.2980823984789E+22
Surface area 9.9253626726255E+15
Circumference 176582690.13846

Square

Length = n
Perimeter 112416032
Area 789835265664064
Diagonal 39745069.270642

Cube

Length = n
Surface area 4739011593984384
Volume 2.2197536624905E+22
Space diagonal 48677569.752322

Equilateral Triangle

Length = n
Perimeter 84312024
Area 3.4200870243496E+14
Altitude 24338784.876161

Triangular Pyramid

Length = n
Surface area 3.4200870243496E+14
Volume 2.6160047788512E+21
Height 13248356.423547