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

28692741 (number)

28692741 is an odd 8-digits composite number following 28692740 and preceding 28692742. In scientific notation, it is written as 2.8692741 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 14811840 positive integers (up to 28692741) that are relatively prime to 28692741.

Interesting facts

28692741 has 16 divisors, whose sum is 33997824
The reverse of 28692741 is 14729682
Previous prime number is 557

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-eight million six hundred ninety-two thousand seven hundred forty-one

Notation

Scientific notation	2.8692741 × 10^7
Engineering notation	2.8692741 × 10^6

Prime Factorization of 28692741

Prime Factorization 7 × 33 × 557 × 223

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	28692741	Product of the distinct prime numbers

The prime factorization of 28692741 is 7 × 33 × 557 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 30, 11, 934, 524, 6859, 1163, 11283, 66905, 464403, 283617, 2026254, 8924213, 29515896, 15348579, 118031973, 911183140, 2148596849, 3287994198

Basic calculations (n = 28692741)

Multiplication

n×y

n×2	57385482
n×3	86078223
n×4	114770964
n×5	143463705

Division

n÷y

n÷2	14346370.5
n÷3	9564247
n÷3	7173185.25
n÷5	5738548.2

Exponentiation

n^y

n²	823273386093081
n³	2.3621970039362E+22
n⁴	6.7777906824917E+29
n⁵	1.9447339260495E+37

Nth Root

^y√n

²√n	5356.5605569246
³√n	306.1427737347
⁴√n	73.188527495261
⁵√n	31.013758989278

Divisors of 28692741

1, 7, 33, 223, 231, 557, 1561, 3899, 7359, 18381, 51513, 124211, 128667, 869477, 4098963, 28692741

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28692740	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28692741 can be divided by 16 positive divisors. The sum of these divisors (counting 28692741) is 1, the average is 0.0625.

Base conversion 28692741

Base	System	Value
2	Binary	1101101011101000100000101
3	Ternary	1222222202001010
4	Quaternary	1231131010011
5	Quinary	24321131431
6	Senary	2502552433
8	Octal	155350405
10	Decimal	28692741
12	Duodecimal	9738719
16	Hexadecimal	1b5d105
20	Vigesimal	8j6bh1
36	Base36	h2zgl

Cryptographic Hash Functions

md5	24bcbeaa15101c6be9f05469587ac447
sha1	4b31cb0fca359239893d7ba2cc58e5bb3b7a98af
sha256	6fdfad8f7ad5ecd657f1a4d3dcf992f6ea4cb51e51d576ef7dbddcc0a5d52c14
sha512	e5b9cc12400b204f2194911bdb75bff5005dd893103c1a08c8509c94f4e2dc2d10ab0520891e09aa0fe262577b04d61a1c0bb096dd681cb160b725ce91e514cd
ripemd-160	2b17164de0853a90f250e3e2e146c92fb38d40e7

28692741 as geometric shapes

Circle

Radius = n

Diameter	57385482
Circumference	180281808.67391
Area	2.586389621646E+15

Sphere

Radius = n

Volume	9.8947476718636E+22
Surface area	1.0345558486584E+16
Circumference	180281808.67391

Square

Length = n

Perimeter	114770964
Area	823273386093081
Diagonal	40577663.463859

Cube

Length = n

Surface area	4939640316558486
Volume	2.3621970039362E+22
Space diagonal	49697285.220415

Equilateral Triangle

Length = n

Perimeter	86078223
Area	3.5648783330812E+14
Altitude	24848642.610207

Triangular Pyramid

Length = n

Surface area	3.5648783330812E+14
Volume	2.7838758666364E+21
Height	13525887.821286