Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28394097 (number)

28394097 is an odd 8-digits composite number following 28394096 and preceding 28394098. In scientific notation, it is written as 2.8394097 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 17521920 positive integers (up to 28394097) that are relatively prime to 28394097.

Interesting facts

28394097 has 8 divisors, whose sum is 29428672
The reverse of 28394097 is 79049382
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twenty-eight million three hundred ninety-four thousand ninety-seven

Notation

Scientific notation	2.8394097 × 10^7
Engineering notation	2.8394097 × 10^6

Prime Factorization of 28394097

Prime Factorization 51 × 61 × 9127

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28394097	Product of the distinct prime numbers

The prime factorization of 28394097 is 51 × 61 × 9127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 100, 68, 720, 420, 4503, 7077, 18345, 29146, 956699, 496098, 5957352, 8031140, 49804722, 41887399, 296294775, 726784419, 3283407692, 1753050291

Basic calculations (n = 28394097)

Multiplication

n×y

n×2	56788194
n×3	85182291
n×4	113576388
n×5	141970485

Division

n÷y

n÷2	14197048.5
n÷3	9464699
n÷3	7098524.25
n÷5	5678819.4

Exponentiation

n^y

n²	806224744445409
n³	2.2892023597583E+22
n⁴	6.4999833855607E+29
n⁵	1.84561158748E+37

Nth Root

^y√n

²√n	5328.6111699016
³√n	305.07692048986
⁴√n	72.997336731566
⁵√n	30.948928119545

Divisors of 28394097

1, 51, 61, 3111, 9127, 465477, 556747, 28394097

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28394096	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28394097 can be divided by 8 positive divisors. The sum of these divisors (counting 28394097) is 1, the average is 0.125.

Base conversion 28394097

Base	System	Value
2	Binary	1101100010100001001110001
3	Ternary	1222102120101020
4	Quaternary	1230110021301
5	Quinary	24232102342
6	Senary	2452330053
8	Octal	154241161
10	Decimal	28394097
12	Duodecimal	9613929
16	Hexadecimal	1b14271
20	Vigesimal	8h954h
36	Base36	gwl0x

Cryptographic Hash Functions

md5	e6e647e58efd8171d2c43f9ec727c4c4
sha1	94d3502b86e7deeb310fcdd790d54677bc386e9b
sha256	e7ee87a466adc41bdb859f85a85fe4ea9d2f678ecabaa29f929ab195bec662d0
sha512	13796fdb9bfd3e81173cab98bc95ccf97cc713ab64e3f318922308f009eec69612b0c5cd0c71a645894116bcafdd8373814e8fedf64e0838e35138fb0732a717
ripemd-160	9881394ee8fed7aa6ade0aa0ffebb81626331266

28394097 as geometric shapes

Circle

Radius = n

Diameter	56788194
Circumference	178405373.08103
Area	2.532829734292E+15

Sphere

Radius = n

Volume	9.5889884213295E+22
Surface area	1.0131318937168E+16
Circumference	178405373.08103

Square

Length = n

Perimeter	113576388
Area	806224744445409
Diagonal	40155317.068737

Cube

Length = n

Surface area	4837348466672454
Volume	2.2892023597583E+22
Space diagonal	49180018.639039

Equilateral Triangle

Length = n

Perimeter	85182291
Area	3.4910555492467E+14
Altitude	24590009.31952

Triangular Pyramid

Length = n

Surface area	3.4910555492467E+14
Volume	2.6978508534889E+21
Height	13385105.689579