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

28992169 (number)

28992169 is an odd 8-digits composite number following 28992168 and preceding 28992170. In scientific notation, it is written as 2.8992169 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 28594944 positive integers (up to 28992169) that are relatively prime to 28992169.

Interesting facts

28992169 has 4 divisors, whose sum is 29389396
The reverse of 28992169 is 96129982
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	2.8992169 × 10^7
Engineering notation	2.8992169 × 10^6

Prime Factorization of 28992169

Prime Factorization 73 × 397153

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28992169	Product of the distinct prime numbers

The prime factorization of 28992169 is 73 × 397153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 64, 74, 976, 665, 6478, 6535, 28770, 88340, 156052, 151297, 3237776, 9754146, 13314261, 31097947, 124167696, 738987701, 1999173719, 1876097947

Basic calculations (n = 28992169)

Multiplication

n×y

n×2	57984338
n×3	86976507
n×4	115968676
n×5	144960845

Division

n÷y

n÷2	14496084.5
n÷3	9664056.3333333
n÷3	7248042.25
n÷5	5798433.8

Exponentiation

n^y

n²	840545863324561
n³	2.4369247721757E+22
n⁴	7.0651734835203E+29
n⁵	2.0483470364854E+37

Nth Root

^y√n

²√n	5384.4376679464
³√n	307.20402569617
⁴√n	73.378727625562
⁵√n	31.078220344916

Divisors of 28992169

1, 73, 397153, 28992169

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28992168	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28992169 can be divided by 4 positive divisors. The sum of these divisors (counting 28992169) is 1, the average is 0.25.

Base conversion 28992169

Base	System	Value
2	Binary	1101110100110001010101001
3	Ternary	2000112221210001
4	Quaternary	1232212022221
5	Quinary	24410222134
6	Senary	2513223001
8	Octal	156461251
10	Decimal	28992169
12	Duodecimal	9861a61
16	Hexadecimal	1ba62a9
20	Vigesimal	914089
36	Base36	h9ei1

Cryptographic Hash Functions

md5	9c242fe542acc49407158c169b1b2cb8
sha1	1cb5789a13ee55091e84e3a6f10a32e6f9373ea1
sha256	3f3f09661d5d73040836a9fd663dcf6aa010fbe52a6736df0f74b5213336421b
sha512	bf9116a596304b28756fdb643a50c0628549a50296959dce52cdf293d661f046bcb7a397d65478e8347e6cd1101f851497719b2eb3b48bfdd43809b2df281b92
ripemd-160	8f6800bb907124df029b88d3cfdad4313f662433

28992169 as geometric shapes

Circle

Radius = n

Diameter	57984338
Circumference	182163170.28407
Area	2.6406527092257E+15

Sphere

Radius = n

Volume	1.0207766615491E+23
Surface area	1.0562610836903E+16
Circumference	182163170.28407

Square

Length = n

Perimeter	115968676
Area	840545863324561
Diagonal	41001118.602413

Cube

Length = n

Surface area	5043275179947366
Volume	2.4369247721757E+22
Space diagonal	50215909.729623

Equilateral Triangle

Length = n

Perimeter	86976507
Area	3.639670353425E+14
Altitude	25107954.864812

Triangular Pyramid

Length = n

Surface area	3.639670353425E+14
Volume	2.8719433860782E+21
Height	13667039.534138