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

28667797 (number)

28667797 is an odd 8-digits composite number following 28667796 and preceding 28667798. In scientific notation, it is written as 2.8667797 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 26981440 positive integers (up to 28667797) that are relatively prime to 28667797.

Interesting facts

28667797 has 4 divisors, whose sum is 30354156
The reverse of 28667797 is 79776682
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	twenty-eight million six hundred sixty-seven thousand seven hundred ninety-seven

Notation

Scientific notation	2.8667797 × 10^7
Engineering notation	2.8667797 × 10^6

Prime Factorization of 28667797

Prime Factorization 17 × 1686341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28667797	Product of the distinct prime numbers

The prime factorization of 28667797 is 17 × 1686341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 9, 27, 282, 80, 6236, 7099, 78804, 5795, 487686, 52281, 1328012, 2528769, 2670879, 18060289, 691670790, 155779563, 7491384028, 8449628495

Basic calculations (n = 28667797)

Multiplication

n×y

n×2	57335594
n×3	86003391
n×4	114671188
n×5	143338985

Division

n÷y

n÷2	14333898.5
n÷3	9555932.3333333
n÷3	7166949.25
n÷5	5733559.4

Exponentiation

n^y

n²	821842584833209
n³	2.3560416387954E+22
n⁴	6.7542523424533E+29
n⁵	1.9362953504023E+37

Nth Root

^y√n

²√n	5354.2316909151
³√n	306.05403306305
⁴√n	73.172615717324
⁵√n	31.008364758323

Divisors of 28667797

1, 17, 1686341, 28667797

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	-28667796	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 28667797 can be divided by 4 positive divisors. The sum of these divisors (counting 28667797) is 1, the average is 0.25.

Base conversion 28667797

Base	System	Value
2	Binary	1101101010110111110010101
3	Ternary	1222221110211021
4	Quaternary	1231112332111
5	Quinary	24314332142
6	Senary	2502241141
8	Octal	155267625
10	Decimal	28667797
12	Duodecimal	97261b1
16	Hexadecimal	1b56f95
20	Vigesimal	8j399h
36	Base36	h2g7p

Cryptographic Hash Functions

md5	560f360ee00f748cf09921bedc0be43f
sha1	9b30f5a775121ed7f159d0099461b38cee53e675
sha256	500e5d4b82f325c737c58614830e8bc23fd8666f2d537fa596e21f58c3370f3d
sha512	6161ae9ac60a32b9c681e2a185bbfb32809bdaf121eb1eb8535741b89e44eba740155d2ccc4094a838861d111c989462a65bd7b35eb92ba63d7b46864058556b
ripemd-160	a25ecd65a2483853bb97feabd0534d07e7e1c779

28667797 as geometric shapes

Circle

Radius = n

Diameter	57335594
Circumference	180125080.89961
Area	2.5818946269193E+15

Sphere

Radius = n

Volume	9.8689641386549E+22
Surface area	1.0327578507677E+16
Circumference	180125080.89961

Square

Length = n

Perimeter	114671188
Area	821842584833209
Diagonal	40542387.320759

Cube

Length = n

Surface area	4931055508999254
Volume	2.3560416387954E+22
Space diagonal	49654080.945071

Equilateral Triangle

Length = n

Perimeter	86003391
Area	3.5586827818871E+14
Altitude	24827040.472535

Triangular Pyramid

Length = n

Surface area	3.5586827818871E+14
Volume	2.7766216992501E+21
Height	13514129.10692