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

28930089 (number)

28930089 is an odd 8-digits composite number following 28930088 and preceding 28930090. In scientific notation, it is written as 2.8930089 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 19286724 positive integers (up to 28930089) that are relatively prime to 28930089.

Interesting facts

28930089 has 4 divisors, whose sum is 38573456
The reverse of 28930089 is 98003982
Previous prime number is 3

Basic properties

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

Name

Name	twenty-eight million nine hundred thirty thousand eighty-nine

Notation

Scientific notation	2.8930089 × 10^7
Engineering notation	2.8930089 × 10^6

Prime Factorization of 28930089

Prime Factorization 3 × 9643363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28930089	Product of the distinct prime numbers

The prime factorization of 28930089 is 3 × 9643363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 20, 79, 505, 204, 7970, 4083, 23017, 56053, 702098, 236940, 9634395, 9695882, 32872379, 84882540, 821938219, 966256021, 8230092531, 9384515600

Basic calculations (n = 28930089)

Multiplication

n×y

n×2	57860178
n×3	86790267
n×4	115720356
n×5	144650445

Division

n÷y

n÷2	14465044.5
n÷3	9643363
n÷3	7232522.25
n÷5	5786017.8

Exponentiation

n^y

n²	836950049547921
n³	2.4213039421976E+22
n⁴	7.0048538543827E+29
n⁵	2.0265104543928E+37

Nth Root

^y√n

²√n	5378.6698169715
³√n	306.98460030199
⁴√n	73.339415166549
⁵√n	31.064899571743

Divisors of 28930089

1, 3, 9643363, 28930089

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	-28930088	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 28930089 can be divided by 4 positive divisors. The sum of these divisors (counting 28930089) is 1, the average is 0.25.

Base conversion 28930089

Base	System	Value
2	Binary	1101110010111000000101001
3	Ternary	2000102210121210
4	Quaternary	1232113000221
5	Quinary	24401230324
6	Senary	2512023333
8	Octal	156270051
10	Decimal	28930089
12	Duodecimal	9831b49
16	Hexadecimal	1b97029
20	Vigesimal	90g549
36	Base36	h82ll

Cryptographic Hash Functions

md5	f2cc470608cceefea357076456bb2fc1
sha1	6098e1ea27d8686f771d52bc99bec503bae0152c
sha256	2b0db6af4767a30b1e1e2598830a8792e6a212a53f44a09dc0ba35924d90fadc
sha512	512010971b3021710ce3fa290230000726f533a8f264c445146af4c33cd5b3a2aadba76893b6334539f34accaa53edac79e1be581f4a59b36dc5dd4e16186842
ripemd-160	168566bd52a22aeb7e34da68dd3985454c8428cc

28930089 as geometric shapes

Circle

Radius = n

Diameter	57860178
Circumference	181773110.1402
Area	2.6293561270814E+15

Sphere

Radius = n

Volume	1.0142334235888E+23
Surface area	1.0517424508325E+16
Circumference	181773110.1402

Square

Length = n

Perimeter	115720356
Area	836950049547921
Diagonal	40913324.224461

Cube

Length = n

Surface area	5021700297287526
Volume	2.4213039421976E+22
Space diagonal	50108384.015489

Equilateral Triangle

Length = n

Perimeter	86790267
Area	3.6241000230357E+14
Altitude	25054192.007745

Triangular Pyramid

Length = n

Surface area	3.6241000230357E+14
Volume	2.8535340614027E+21
Height	13637774.741487