28830064 (number)

28830064 is an even 8-digits composite number following 28830063 and preceding 28830065. In scientific notation, it is written as 2.8830064 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 13996800 positive integers (up to 28830064) that are relatively prime to 28830064.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred thirty thousand sixty-four

Notation

Scientific notation 2.8830064 × 10^7
Engineering notation 2.8830064 × 10^6

Prime Factorization of 28830064

Prime Factorization 2 × 2 × 2 × 2 × 6649 × 271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3603758
Product of the distinct prime numbers

The prime factorization of 28830064 is 2 × 2 × 2 × 2 × 6649 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 58, 86, 214, 642, 4840, 1851, 35870, 86997, 647038, 786563, 8827266, 1069617, 47534131, 25787187, 489048150, 442328713, 8286905641, 9897201322

Basic calculations (n = 28830064)

Multiplication

n×y
n×2 57660128
n×3 86490192
n×4 115320256
n×5 144150320

Division

n÷y
n÷2 14415032
n÷3 9610021.3333333
n÷3 7207516
n÷5 5766012.8

Exponentiation

ny
n2 831172590244096
n3 2.3962758971783E+22
n4 6.9084787477308E+29
n5 1.9917188443972E+37

Nth Root

y√n
2√n 5369.3634632049
3√n 306.63039478583
4√n 73.275940548074
5√n 31.043388591724

Divisors of 28830064

1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 6649, 13298, 26596, 53192, 106384, 1801879, 3603758, 7207516, 14415032, 28830064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28830063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28830064 can be divided by 20 positive divisors. The sum of these divisors (counting 28830064) is 1, the average is 0.05.

Base conversion 28830064

Base System Value
2 Binary 1101101111110100101110000
3 Ternary 2000020201102011
4 Quaternary 1231332211300
5 Quinary 24340030224
6 Senary 2505532304
8 Octal 155764560
10 Decimal 28830064
12 Duodecimal 97a4094
16 Hexadecimal 1b7e970
20 Vigesimal 903f34
36 Base36 h5xf4

Cryptographic Hash Functions

md5 e0138e7f43c691e728973d0fadcbff8c
sha1 2bd40a149f558e81d98e7a9a2afb721f418569ea
sha256 d84a8b0be13a303eb2b89908f6c3ef40a3f19e246b31ccdad984bd3d38b9423b
sha512 28e3f40baab69bba015c72533d39324fca69b811249f80057b47f9598b11f6b7c7a400f8be74d35cf630653303044d412eb87bd3f4474dd2a8d0a83f50989ab7
ripemd-160 ee6af0a8b68747e5f97686d4620a3bb975e5c424

28830064 as geometric shapes

Circle

Radius = n
Diameter 57660128
Circumference 181144634.52985
Area 2.6112057033761E+15

Sphere

Radius = n
Volume 1.0037497006066E+23
Surface area 1.0444822813504E+16
Circumference 181144634.52985

Square

Length = n
Perimeter 115320256
Area 831172590244096
Diagonal 40771867.512884

Cube

Length = n
Surface area 4987035541464576
Volume 2.3962758971783E+22
Space diagonal 49935135.633462

Equilateral Triangle

Length = n
Perimeter 86490192
Area 3.5990828904035E+14
Altitude 24967567.816731

Triangular Pyramid

Length = n
Surface area 3.5990828904035E+14
Volume 2.8240382274811E+21
Height 13590622.504295