28590916 (number)

28590916 is an even 8-digits composite number following 28590915 and preceding 28590917. In scientific notation, it is written as 2.8590916 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 14282568 positive integers (up to 28590916) that are relatively prime to 28590916.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred ninety thousand nine hundred sixteen

Notation

Scientific notation 2.8590916 × 10^7
Engineering notation 2.8590916 × 10^6

Prime Factorization of 28590916

Prime Factorization 2 × 2 × 1423 × 5023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14295458
Product of the distinct prime numbers

The prime factorization of 28590916 is 2 × 2 × 1423 × 5023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 74, 78, 563, 959, 4453, 1041, 62694, 32167, 635097, 713494, 6104702, 852504, 43105774, 23935644, 538971684, 14060109, 7228175215, 9263797821

Basic calculations (n = 28590916)

Multiplication

n×y
n×2 57181832
n×3 85772748
n×4 114363664
n×5 142954580

Division

n÷y
n÷2 14295458
n÷3 9530305.3333333
n÷3 7147729
n÷5 5718183.2

Exponentiation

ny
n2 817440477719056
n3 2.3371372033465E+22
n4 6.6820893461356E+29
n5 1.9104705519986E+37

Nth Root

y√n
2√n 5347.0474095523
3√n 305.78019728549
4√n 73.12350791334
5√n 30.991715306543

Divisors of 28590916

1, 2, 4, 1423, 2846, 5023, 5692, 10046, 20092, 7147729, 14295458, 28590916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28590915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28590916 can be divided by 12 positive divisors. The sum of these divisors (counting 28590916) is 1, the average is 0.083333333333333.

Base conversion 28590916

Base System Value
2 Binary 1101101000100001101000100
3 Ternary 1222210120100211
4 Quaternary 1231010031010
5 Quinary 24304402131
6 Senary 2500445204
8 Octal 155041504
10 Decimal 28590916
12 Duodecimal 96a9804
16 Hexadecimal 1b44344
20 Vigesimal 8idh5g
36 Base36 h0sw4

Cryptographic Hash Functions

md5 016e52cd4be09ce569110661daf48f0d
sha1 ab026aeae798bc944c15eb7a5a90c774463d87fb
sha256 9199f108f14be75a0bb571c66fea38012717673afb552459df7d5713d198575f
sha512 4ec4227cb2784a979705de45edf16bb59338f627054237a8e9fa59a7e32dc0218e21d208c3c48d80ba64a40cee9ad8703598f5b7324daf271b5f4acbc6d54526
ripemd-160 44bad3da24aef849b38da09a3378e1e2371c03f9

28590916 as geometric shapes

Circle

Radius = n
Diameter 57181832
Circumference 179642023.33001
Area 2.5680649995491E+15

Sphere

Radius = n
Volume 9.7897774246198E+22
Surface area 1.0272259998196E+16
Circumference 179642023.33001

Square

Length = n
Perimeter 114363664
Area 817440477719056
Diagonal 40433661.16787

Cube

Length = n
Surface area 4904642866314336
Volume 2.3371372033465E+22
Space diagonal 49520919.146934

Equilateral Triangle

Length = n
Perimeter 85772748
Area 3.5396210989319E+14
Altitude 24760459.573467

Triangular Pyramid

Length = n
Surface area 3.5396210989319E+14
Volume 2.7543426084162E+21
Height 13477887.055957