28192008 (number)

28192008 is an even 8-digits composite number following 28192007 and preceding 28192009. In scientific notation, it is written as 2.8192008 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 8674368 positive integers (up to 28192008) that are relatively prime to 28192008.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred ninety-two thousand eight

Notation

Scientific notation 2.8192008 × 10^7
Engineering notation 2.8192008 × 10^6

Prime Factorization of 28192008

Prime Factorization 2 × 2 × 2 × 39 × 90359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7048002
Product of the distinct prime numbers

The prime factorization of 28192008 is 2 × 2 × 2 × 39 × 90359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 3, 30, 680, 491, 762, 3273, 5461, 836, 559400, 924002, 8678460, 9960355, 47300944, 66008867, 320834024, 218134057, 7882968796, 8903840592

Basic calculations (n = 28192008)

Multiplication

n×y
n×2 56384016
n×3 84576024
n×4 112768032
n×5 140960040

Division

n÷y
n÷2 14096004
n÷3 9397336
n÷3 7048002
n÷5 5638401.6

Exponentiation

ny
n2 794789315072064
n3 2.2406706728826E+22
n4 6.3169005535272E+29
n5 1.7808611094024E+37

Nth Root

y√n
2√n 5309.6146752848
3√n 304.35142300866
4√n 72.867102833067
5√n 30.904747667455

Divisors of 28192008

1, 2, 4, 8, 39, 78, 156, 312, 90359, 180718, 361436, 722872, 3524001, 7048002, 14096004, 28192008

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 -28192007
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 28192008 can be divided by 16 positive divisors. The sum of these divisors (counting 28192008) is 1, the average is 0.0625.

Base conversion 28192008

Base System Value
2 Binary 1101011100010110100001000
3 Ternary 1222001022011110
4 Quaternary 1223202310020
5 Quinary 24204121013
6 Senary 2444130320
8 Octal 153426410
10 Decimal 28192008
12 Duodecimal 95369a0
16 Hexadecimal 1ae2d08
20 Vigesimal 8g4008
36 Base36 gs93c

Cryptographic Hash Functions

md5 ca236dfdac4389197c5119de21a6124a
sha1 93b77868d4d566a14ccbeadd2e514f3e62f38355
sha256 8ba3b2082153343a9e0f1c0a4e0b1631f772eabaeac567f90a181b5c4cf8ea1f
sha512 7dd052a734fd58928783581f3eacd57589cfeb2a5be3201abd8fe7743089ad426c7ea810351f70d03a007ec3ec2435bd7b6729124ad458e5190af701e735b74d
ripemd-160 0abb89701447a79c9ab243a8880a19dda2ab606c

28192008 as geometric shapes

Circle

Radius = n
Diameter 56384016
Circumference 177135610.44549
Area 2.4969042733821E+15

Sphere

Radius = n
Volume 9.3856993667228E+22
Surface area 9.9876170935282E+15
Circumference 177135610.44549

Square

Length = n
Perimeter 112768032
Area 794789315072064
Diagonal 39869520.064131

Cube

Length = n
Surface area 4768735890432384
Volume 2.2406706728826E+22
Space diagonal 48829990.223388

Equilateral Triangle

Length = n
Perimeter 84576024
Area 3.4415386875442E+14
Altitude 24414995.111694

Triangular Pyramid

Length = n
Surface area 3.4415386875442E+14
Volume 2.6406557120019E+21
Height 13289840.021377