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

28743061 (number)

28743061 is an odd 8-digits prime number following 28743060 and preceding 28743062. In scientific notation, it is written as 2.8743061 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 28743060 positive integers (up to 28743061) that are relatively prime to 28743061.

Interesting facts

28743061 has 2 divisors, whose sum is 28743062
The reverse of 28743061 is 16034782
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-eight million seven hundred forty-three thousand sixty-one

Notation

Scientific notation	2.8743061 × 10^7
Engineering notation	2.8743061 × 10^6

Prime Factorization of 28743061

Prime Factorization 28743061

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28743061	Product of the distinct prime numbers

The prime factorization of 28743061 is 28743061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 6, 19, 214, 706, 3944, 2666, 90012, 88354, 202802, 426134, 2577361, 7162802, 79459970, 65202847, 171913426, 213020686, 6676548575, 3842426127

Basic calculations (n = 28743061)

Multiplication

n×y

n×2	57486122
n×3	86229183
n×4	114972244
n×5	143715305

Division

n÷y

n÷2	14371530.5
n÷3	9581020.3333333
n÷3	7185765.25
n÷5	5748612.2

Exponentiation

n^y

n²	826163555649721
n³	2.3746469476017E+22
n⁴	6.8254622068379E+29
n⁵	1.9618467656434E+37

Nth Root

^y√n

²√n	5361.2555432473
³√n	306.32163555381
⁴√n	73.220595075752
⁵√n	31.024629465062

Divisors of 28743061

1, 28743061

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28743062	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14371531	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5361.255636509	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999930418	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28743061 can be divided by 2 positive divisors. The sum of these divisors (counting 28743061) is 28743062, the average is 14371531.

Base conversion 28743061

Base	System	Value
2	Binary	1101101101001010110010101
3	Ternary	2000002022001211
4	Quaternary	1231221112111
5	Quinary	24324234221
6	Senary	2504021421
8	Octal	155512625
10	Decimal	28743061
12	Duodecimal	9761871
16	Hexadecimal	1b69595
20	Vigesimal	8jchd1
36	Base36	h42ad

Cryptographic Hash Functions

md5	cfac5ea08f469977e5116034de53e888
sha1	31f5ef9c5255c470cb8244e51a1586650fb041e6
sha256	751f05ad88ce3dfc52a98c6b1452740a82a8618dc0d64d1d40703d0a920f7809
sha512	c6804700ffd8d549c052028f2f4b13ec747f1f380c50cba4e2c1b3f5339b3a064f42436b478d767f940c0dcdd02e1f70b07f9ac91b2ab5333bdadb93a45239fc
ripemd-160	603ee5bf7d46c521ce117310ba2bd33e46f67b8f

28743061 as geometric shapes

Circle

Radius = n

Diameter	57486122
Circumference	180597978.55857
Area	2.5954693570928E+15

Sphere

Radius = n

Volume	9.9468978739398E+22
Surface area	1.0381877428371E+16
Circumference	180597978.55857

Square

Length = n

Perimeter	114972244
Area	826163555649721
Diagonal	40648826.690317

Cube

Length = n

Surface area	4956981333898326
Volume	2.3746469476017E+22
Space diagonal	49784442.017051

Equilateral Triangle

Length = n

Perimeter	86229183
Area	3.5773931343677E+14
Altitude	24892221.008526

Triangular Pyramid

Length = n

Surface area	3.5773931343677E+14
Volume	2.7985482659551E+21
Height	13549608.896772