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

28949069 (number)

28949069 is an odd 8-digits prime number following 28949068 and preceding 28949070. In scientific notation, it is written as 2.8949069 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 28949068 positive integers (up to 28949069) that are relatively prime to 28949069.

Interesting facts

28949069 has 2 divisors, whose sum is 28949070
The reverse of 28949069 is 96094982
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty-eight million nine hundred forty-nine thousand sixty-nine

Notation

Scientific notation	2.8949069 × 10^7
Engineering notation	2.8949069 × 10^6

Prime Factorization of 28949069

Prime Factorization 28949069

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28949069	Product of the distinct prime numbers

The prime factorization of 28949069 is 28949069. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 20, 83, 454, 673, 6715, 2681, 10491, 69118, 487374, 154362, 2821286, 769437, 8840443, 68570724, 502755078, 731800717, 6921427709, 9625551194

Basic calculations (n = 28949069)

Multiplication

n×y

n×2	57898138
n×3	86847207
n×4	115796276
n×5	144745345

Division

n÷y

n÷2	14474534.5
n÷3	9649689.6666667
n÷3	7237267.25
n÷5	5789813.8

Exponentiation

n^y

n²	838048595966761
n³	2.4260726629995E+22
n⁴	7.0232544920186E+29
n⁵	2.0331667889401E+37

Nth Root

^y√n

²√n	5380.4339044356
³√n	307.05171950992
⁴√n	73.351441052208
⁵√n	31.068974617108

Divisors of 28949069

1, 28949069

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28949070	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14474535	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5380.4339973649	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999309132	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28949069 can be divided by 2 positive divisors. The sum of these divisors (counting 28949069) is 28949070, the average is 14474535.

Base conversion 28949069

Base	System	Value
2	Binary	1101110011011101001001101
3	Ternary	2000110202122202
4	Quaternary	1232123221031
5	Quinary	24402332234
6	Senary	2512251245
8	Octal	156335115
10	Decimal	28949069
12	Duodecimal	9840b25
16	Hexadecimal	1b9ba4d
20	Vigesimal	90icd9
36	Base36	h8h8t

Cryptographic Hash Functions

md5	7af0ed5fc4f23a1b294fadd03fae77fb
sha1	de234485c1bdeb96483f45fe94eee9c6f7296b25
sha256	7e63bd7c63aaf919fcd35f0224e93e1b43a084475221b19ccf14e8d246ef781d
sha512	20739c4e68cd9495f01a2991cd60bfcd8c3763b5411c80af1d18b09992ca97db53975c09083df8dcba34e7353ad36ec6c40cc7aecdd77604277838d428eec32b
ripemd-160	6e458364b82edc7f3ec1c48fdb317aa1e04af8e5

28949069 as geometric shapes

Circle

Radius = n

Diameter	57898138
Circumference	181892364.99733
Area	2.6328073124404E+15

Sphere

Radius = n

Volume	1.0162309406872E+23
Surface area	1.0531229249762E+16
Circumference	181892364.99733

Square

Length = n

Perimeter	115796276
Area	838048595966761
Diagonal	40940165.997875

Cube

Length = n

Surface area	5028291575800566
Volume	2.4260726629995E+22
Space diagonal	50141258.339817

Equilateral Triangle

Length = n

Perimeter	86847207
Area	3.6288568685655E+14
Altitude	25070629.169909

Triangular Pyramid

Length = n

Surface area	3.6288568685655E+14
Volume	2.8591540527637E+21
Height	13646721.999292