28998420, twenty-eight million nine hundred ninety-eight thousand four hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

28998420 has 48 divisors, whose sum is 60238080
The reverse of 28998420 is 02489982
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twenty-eight million nine hundred ninety-eight thousand four hundred twenty

Notation

Scientific notation	2.8998420 × 10^7
Engineering notation	2.8998420 × 10^6

Prime Factorization of 28998420

Prime Factorization 2 × 2 × 15 × 53 × 11 × 829

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	14499210	Product of the distinct prime numbers

The prime factorization of 28998420 is 2 × 2 × 15 × 53 × 11 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 92, 83, 845, 722, 2202, 7562, 6951, 26826, 242798, 818361, 345255, 5244689, 81954948, 11522039, 192083227, 619201853, 2048602486, 4745492395

Basic calculations (n = 28998420)

Multiplication

n×y

n×2	57996840
n×3	86995260
n×4	115993680
n×5	144992100

Division

n÷y

n÷2	14499210
n÷3	9666140
n÷3	7249605
n÷5	5799684

Exponentiation

n^y

n²	840908362496400
n³	2.4385013877183E+22
n⁴	7.0712687411638E+29
n⁵	2.0505562088914E+37

Nth Root

^y√n

²√n	5385.0181058191
³√n	307.22610285738
⁴√n	73.382682601682
⁵√n	31.079560384035

Divisors of 28998420

1, 2, 4, 11, 15, 22, 30, 44, 53, 60, 106, 165, 212, 330, 583, 660, 795, 829, 1166, 1590, 1658, 2332, 3180, 3316, 8745, 9119, 12435, 17490, 18238, 24870, 34980, 36476, 43937, 49740, 87874, 136785, 175748, 273570, 483307, 547140, 659055, 966614, 1318110, 1933228, 2636220, 7249605, 14499210, 28998420

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28998419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28998420 can be divided by 48 positive divisors. The sum of these divisors (counting 28998420) is 1, the average is 0.020833333333333.

Base conversion 28998420

Base	System	Value
2	Binary	1101110100111101100010100
3	Ternary	2000120021100120
4	Quaternary	1232213230110
5	Quinary	24410422140
6	Senary	2513311540
8	Octal	156475424
10	Decimal	28998420
12	Duodecimal	98655b0
16	Hexadecimal	1ba7b14
20	Vigesimal	914g10
36	Base36	h9jbo

Cryptographic Hash Functions

md5	e461f3b018f7e4bd4ca31a0115df9a79
sha1	9d718a9c90c7dfdede59540e1d1e1618b62b526b
sha256	34879e632d8550000a512c7a925541e5f504afbeeb1ce0571e1f5760fc8e2a53
sha512	94d8d5a3b834463abca69a8ff1eedbe42e668955ef5e031e58bd61fd6080fe8f4d850d8e20a7b5f34bd9941e785ff12811804e9594718a68584de529ba8d88ef
ripemd-160	b3bcf0f5c84387b1430fc9e4ac98587241f6fca0

28998420 as geometric shapes

Circle

Radius = n

Diameter	57996840
Circumference	182202446.47542
Area	2.6417915339609E+15

Sphere

Radius = n

Volume	1.0214370727232E+23
Surface area	1.0567166135844E+16
Circumference	182202446.47542

Square

Length = n

Perimeter	115993680
Area	840908362496400
Diagonal	41009958.851391

Cube

Length = n

Surface area	5045450174978400
Volume	2.4385013877183E+22
Space diagonal	50226736.779221

Equilateral Triangle

Length = n

Perimeter	86995260
Area	3.6412400208833E+14
Altitude	25113368.389611

Triangular Pyramid

Length = n

Surface area	3.6412400208833E+14
Volume	2.873801445314E+21
Height	13669986.283797