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

128434102 (number)

128434102 is an even 9-digits composite number following 128434101 and preceding 128434103. In scientific notation, it is written as 1.28434102 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 64217050 positive integers (up to 128434102) that are relatively prime to 128434102.

Interesting facts

128434102 has 4 divisors, whose sum is 192651156
The reverse of 128434102 is 201434821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7

Name

Name	one hundred twenty-eight million four hundred thirty-four thousand one hundred two

Notation

Scientific notation	1.28434102 × 10^8
Engineering notation	1.28434102 × 10^6

Prime Factorization of 128434102

Prime Factorization 2 × 64217051

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	128434102	Product of the distinct prime numbers

The prime factorization of 128434102 is 2 × 64217051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 65, 14, 219, 445, 5900, 7797, 68820, 72765, 299463, 161890, 4239528, 9091356, 54902059, 79633625, 726257229, 139069713, 7754366446, 6789827188

Basic calculations (n = 128434102)

Multiplication

n×y

n×2	256868204
n×3	385302306
n×4	513736408
n×5	642170510

Division

n÷y

n÷2	64217051
n÷3	42811367.333333
n÷3	32108525.5
n÷5	25686820.4

Exponentiation

n^y

n²	16495318556546404
n³	2.118561426014E+24
n⁴	2.7209553428194E+32
n⁵	3.4946345603712E+40

Nth Root

^y√n

²√n	11332.877039834
³√n	504.53750028607
⁴√n	106.45598639736
⁵√n	41.853913335228

Divisors of 128434102

1, 2, 64217051, 128434102

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	-128434101	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 128434102 can be divided by 4 positive divisors. The sum of these divisors (counting 128434102) is 1, the average is 0.25.

Base conversion 128434102

Base	System	Value
2	Binary	111101001111011111110110110
3	Ternary	22221200010110121
4	Quaternary	13221323332312
5	Quinary	230334342402
6	Senary	20424442154
8	Octal	751737666
10	Decimal	128434102
12	Duodecimal	3701935a
16	Hexadecimal	7a7bfb6
20	Vigesimal	202e552
36	Base36	24gsdy

Cryptographic Hash Functions

md5	a603c72452e61fcb525e577d74bd9c28
sha1	ff7889b0bd8b695d00229f51b185b6a17d42f2b9
sha256	d6382702437c2046de51e181230ae96624c614d2b8e20a224cdcc99ec0c6f39c
sha512	592bc69e568586d15fa2fe111ff270bf023906273168a5d871d38508eb56f7e54048fb1f141fac078b94636af0bac963de30b4968e8dddc093f350b573222b95
ripemd-160	288347a73adb05f810bac5ea3c0dfacebd87e56e

128434102 as geometric shapes

Circle

Radius = n

Diameter	256868204
Circumference	806975262.6272
Area	5.182157159587E+16

Sphere

Radius = n

Volume	8.8742093495256E+24
Surface area	2.0728628638348E+17
Circumference	806975262.6272

Square

Length = n

Perimeter	513736408
Area	16495318556546404
Diagonal	181633248.91961

Cube

Length = n

Surface area	98971911339278424
Volume	2.118561426014E+24
Space diagonal	222454390.08848

Equilateral Triangle

Length = n

Perimeter	385302306
Area	7.142682456743E+15
Altitude	111227195.04424

Triangular Pyramid

Length = n

Surface area	7.142682456743E+15
Volume	2.4967485844912E+23
Height	60544416.306536