28298586 (number)

28298586 is an even 8-digits composite number following 28298585 and preceding 28298587. In scientific notation, it is written as 2.8298586 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9335424 positive integers (up to 28298586) that are relatively prime to 28298586.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand five hundred eighty-six

Notation

Scientific notation 2.8298586 × 10^7
Engineering notation 2.8298586 × 10^6

Prime Factorization of 28298586

Prime Factorization 2 × 3 × 97 × 48623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28298586
Product of the distinct prime numbers

The prime factorization of 28298586 is 2 × 3 × 97 × 48623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 74, 48, 790, 761, 65, 1012, 31670, 7311, 282098, 955829, 7429703, 3664300, 15031662, 86657047, 939896547, 960957974, 4158201718, 3885428478

Basic calculations (n = 28298586)

Multiplication

n×y
n×2 56597172
n×3 84895758
n×4 113194344
n×5 141492930

Division

n÷y
n÷2 14149293
n÷3 9432862
n÷3 7074646.5
n÷5 5659717.2

Exponentiation

ny
n2 800809969599396
n3 2.2661789794366E+22
n4 6.4129660740979E+29
n5 1.8147787196294E+37

Nth Root

y√n
2√n 5319.6415292762
3√n 304.73446745258
4√n 72.935872718959
5√n 30.928079079106

Divisors of 28298586

1, 2, 3, 6, 97, 194, 291, 582, 48623, 97246, 145869, 291738, 4716431, 9432862, 14149293, 28298586

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 -28298585
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 28298586 can be divided by 16 positive divisors. The sum of these divisors (counting 28298586) is 1, the average is 0.0625.

Base conversion 28298586

Base System Value
2 Binary 1101011111100110101011010
3 Ternary 1222020201100210
4 Quaternary 1223330311122
5 Quinary 24221023321
6 Senary 2450311550
8 Octal 153746532
10 Decimal 28298586
12 Duodecimal 95885b6
16 Hexadecimal 1afcd5a
20 Vigesimal 8gh696
36 Base36 gujbu

Cryptographic Hash Functions

md5 6f4931d437dc1f666e01e40c66de0be5
sha1 0f973ac6136b84358226df8019e512a0a2a02b55
sha256 1f2d0d660ebb5e8d80fd762960557178f824fdb96855737f908943f61f2738f1
sha512 d29103d32db8f42a5b0f48909fa9f085ca546886cbcd9ecea53242ba2f68909c5a5d928e52edc316a89b187a02c08b0e8180ec40e30b1a1c5edb9020c5c22921
ripemd-160 11aca3f33b945af7651a267b96415f849bf66106

28298586 as geometric shapes

Circle

Radius = n
Diameter 56597172
Circumference 177805259.76916
Area 2.5158187174149E+15

Sphere

Radius = n
Volume 9.4925483113568E+22
Surface area 1.006327486966E+16
Circumference 177805259.76916

Square

Length = n
Perimeter 113194344
Area 800809969599396
Diagonal 40020244.117181

Cube

Length = n
Surface area 4804859817596376
Volume 2.2661789794366E+22
Space diagonal 49014588.734357

Equilateral Triangle

Length = n
Perimeter 84895758
Area 3.4676088863846E+14
Altitude 24507294.367179

Triangular Pyramid

Length = n
Surface area 3.4676088863846E+14
Volume 2.67071753957E+21
Height 13340081.372394