28360660 (number)

28360660 is an even 8-digits composite number following 28360659 and preceding 28360661. In scientific notation, it is written as 2.8360660 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 10869120 positive integers (up to 28360660) that are relatively prime to 28360660.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty thousand six hundred sixty

Notation

Scientific notation 2.8360660 × 10^7
Engineering notation 2.8360660 × 10^6

Prime Factorization of 28360660

Prime Factorization 2 × 2 × 5 × 9517 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14180330
Product of the distinct prime numbers

The prime factorization of 28360660 is 2 × 2 × 5 × 9517 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 36, 78, 557, 776, 7333, 5509, 74346, 10367, 97616, 839625, 8559335, 1104754, 61437766, 16932374, 190753115, 485722210, 1287160206, 879422104

Basic calculations (n = 28360660)

Multiplication

n×y
n×2 56721320
n×3 85081980
n×4 113442640
n×5 141803300

Division

n÷y
n÷2 14180330
n÷3 9453553.3333333
n÷3 7090165
n÷5 5672132

Exponentiation

ny
n2 804327035635600
n3 2.2811245586469E+22
n4 6.4694198025435E+29
n5 1.834770154172E+37

Nth Root

y√n
2√n 5325.4727489679
3√n 304.95712019238
4√n 72.975836747296
5√n 30.941635567811

Divisors of 28360660

1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 9517, 19034, 38068, 47585, 95170, 190340, 1418033, 2836066, 5672132, 7090165, 14180330, 28360660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28360659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28360660 can be divided by 24 positive divisors. The sum of these divisors (counting 28360660) is 1, the average is 0.041666666666667.

Base conversion 28360660

Base System Value
2 Binary 1101100001011111111010100
3 Ternary 1222100212111211
4 Quaternary 1230023333110
5 Quinary 24230020120
6 Senary 2451511204
8 Octal 154137724
10 Decimal 28360660
12 Duodecimal 95b8504
16 Hexadecimal 1b0bfd4
20 Vigesimal 8h51d0
36 Base36 gvv84

Cryptographic Hash Functions

md5 d1a0638e16f5fe1e1496723311ff5b7f
sha1 2cc2fd83e1970072a12ce861f086bfa203a4401c
sha256 233c49263ccb7d2ad305d716c699a83687c93784ce5f9baf46d3d303551fb9aa
sha512 e3fab8939888f19630e534c9e880f345d43a68a886d208881cabf6d7130e5821325d42b30ddc35fff884cfba38935f3ef6f3ec5ca8f7cac20d2990fb9bfc1208
ripemd-160 5b15a0ee6ae30319384128f1404086ac0a8c6de2

28360660 as geometric shapes

Circle

Radius = n
Diameter 56721320
Circumference 178195282.21392
Area 2.5268679062365E+15

Sphere

Radius = n
Volume 9.5551522071579E+22
Surface area 1.0107471624946E+16
Circumference 178195282.21392

Square

Length = n
Perimeter 113442640
Area 804327035635600
Diagonal 40108030.009852

Cube

Length = n
Surface area 4825962213813600
Volume 2.2811245586469E+22
Space diagonal 49122104.056186

Equilateral Triangle

Length = n
Perimeter 85081980
Area 3.4828382290553E+14
Altitude 24561052.028093

Triangular Pyramid

Length = n
Surface area 3.4828382290553E+14
Volume 2.688331073584E+21
Height 13369343.336617