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

28740070 (number)

28740070 is an even 8-digits composite number following 28740069 and preceding 28740071. In scientific notation, it is written as 2.8740070 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 11496024 positive integers (up to 28740070) that are relatively prime to 28740070.

Interesting facts

28740070 has 8 divisors, whose sum is 51732144
The reverse of 28740070 is 07004782
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-eight million seven hundred forty thousand seventy

Notation

Scientific notation	2.8740070 × 10^7
Engineering notation	2.8740070 × 10^6

Prime Factorization of 28740070

Prime Factorization 2 × 5 × 2874007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28740070	Product of the distinct prime numbers

The prime factorization of 28740070 is 2 × 5 × 2874007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 99, 50, 672, 769, 4878, 541, 25993, 71979, 209175, 941186, 4483154, 2348358, 81981115, 98468759, 636742498, 415527782, 6524811235, 1415150717

Basic calculations (n = 28740070)

Multiplication

n×y

n×2	57480140
n×3	86220210
n×4	114960280
n×5	143700350

Division

n÷y

n÷2	14370035
n÷3	9580023.3333333
n÷3	7185017.5
n÷5	5748014

Exponentiation

n^y

n²	825991623604900
n³	2.3739057081818E+22
n⁴	6.8226216226546E+29
n⁵	1.9608262301861E+37

Nth Root

^y√n

²√n	5360.9765901373
³√n	306.31100991917
⁴√n	73.2186901695
⁵√n	31.023983754228

Divisors of 28740070

1, 2, 5, 10, 2874007, 5748014, 14370035, 28740070

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	-28740069	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 28740070 can be divided by 8 positive divisors. The sum of these divisors (counting 28740070) is 1, the average is 0.125.

Base conversion 28740070

Base	System	Value
2	Binary	1101101101000100111100110
3	Ternary	2000002010222001
4	Quaternary	1231220213212
5	Quinary	24324140240
6	Senary	2503555514
8	Octal	155504746
10	Decimal	28740070
12	Duodecimal	975bb9a
16	Hexadecimal	1b689e6
20	Vigesimal	8jca3a
36	Base36	h3zza

Cryptographic Hash Functions

md5	3592958ef20b442004963482a04a97c1
sha1	03398d687d5037c704582dc8b501558f59e54b6a
sha256	a6e9f3c7a4c1c967330659991b9d028aa606d2772b73170a3e296d6e385b4a24
sha512	ff16a75d7d7bb48001e8fd3644a0c08da909ef0498557b6ffd583bb044c518c75c071d31c0ef4cd537599c118b2037e408a8b58740878b173f5683220d49ce2c
ripemd-160	e30512d58f2b305dc6e0bd5a646b7def2eaaa79d

28740070 as geometric shapes

Circle

Radius = n

Diameter	57480140
Circumference	180579185.55131
Area	2.5949292166439E+15

Sphere

Radius = n

Volume	9.9437929775186E+22
Surface area	1.0379716866575E+16
Circumference	180579185.55131

Square

Length = n

Perimeter	114960280
Area	825991623604900
Diagonal	40644596.777552

Cube

Length = n

Surface area	4955949741629400
Volume	2.3739057081818E+22
Space diagonal	49779261.453086

Equilateral Triangle

Length = n

Perimeter	86220210
Area	3.576648646775E+14
Altitude	24889630.726543

Triangular Pyramid

Length = n

Surface area	3.576648646775E+14
Volume	2.7976747069214E+21
Height	13548198.925851