128429998, one hundred twenty-eight million four hundred twenty-nine thousand nine hundred ninety-eight: 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

128429998 has 8 divisors, whose sum is 193709880
The reverse of 128429998 is 899924821
Previous prime number is 181

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7

Name

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

Notation

Scientific notation	1.28429998 × 10^8
Engineering notation	1.28429998 × 10^6

Prime Factorization of 128429998

Prime Factorization 2 × 181 × 354779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	128429998	Product of the distinct prime numbers

The prime factorization of 128429998 is 2 × 181 × 354779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 63, 12, 396, 278, 6550, 5427, 49867, 68169, 196349, 697100, 8316335, 51033, 23479398, 58135494, 499833917, 65004858, 9688587789, 2781730372

Basic calculations (n = 128429998)

Multiplication

n×y

n×2	256859996
n×3	385289994
n×4	513719992
n×5	642149990

Division

n÷y

n÷2	64214999
n÷3	42809999.333333
n÷3	32107499.5
n÷5	25685999.6

Exponentiation

n^y

n²	16494264386280004
n³	2.1183583421414E+24
n⁴	2.720607576445E+32
n⁵	3.4940762560162E+40

Nth Root

^y√n

²√n	11332.695972274
³√n	504.53212620986
⁴√n	106.45513596006
⁵√n	41.853645850731

Divisors of 128429998

1, 2, 181, 362, 354779, 709558, 64214999, 128429998

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-128429997	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128429998 can be divided by 8 positive divisors. The sum of these divisors (counting 128429998) is 1, the average is 0.125.

Base conversion 128429998

Base	System	Value
2	Binary	111101001111010111110101110
3	Ternary	22221122220211121
4	Quaternary	13221322332232
5	Quinary	230334224443
6	Senary	20424411154
8	Octal	751727656
10	Decimal	128429998
12	Duodecimal	37016aba
16	Hexadecimal	7a7afae
20	Vigesimal	202deji
36	Base36	24gp7y

Cryptographic Hash Functions

md5	e46914966ce5e44b790ea63da76c53cd
sha1	a83e7ce4d92e2d1ce0820ffe43ecbe7003cc6224
sha256	2b383ee717c66e3f7b9b3db72c3e8089339663b8b97f9341cca78392fd59cc13
sha512	476b6db683deaed45911d5b87162a9a8289daa9225811f25509ad78422d219c9234f1a073350743c96b4d51dd57b4dbaee0cf206f4d62a2afa2283037fca1b61
ripemd-160	dfabd566d79cbabfcaddd048423ae9be71165857

128429998 as geometric shapes

Circle

Radius = n

Diameter	256859996
Circumference	806949476.4347
Area	5.1818259822305E+16

Sphere

Radius = n

Volume	8.8733586737895E+24
Surface area	2.0727303928922E+17
Circumference	806949476.4347

Square

Length = n

Perimeter	513719992
Area	16494264386280004
Diagonal	181627444.98715

Cube

Length = n

Surface area	98965586317680024
Volume	2.1183583421414E+24
Space diagonal	222447281.75197

Equilateral Triangle

Length = n

Perimeter	385289994
Area	7.1422259876277E+15
Altitude	111223640.87598

Triangular Pyramid

Length = n

Surface area	7.1422259876277E+15
Volume	2.4965092478521E+23
Height	60542481.662383