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

128992053 (number)

128992053 is an odd 9-digits composite number following 128992052 and preceding 128992054. In scientific notation, it is written as 1.28992053 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 85994700 positive integers (up to 128992053) that are relatively prime to 128992053.

Interesting facts

128992053 has 4 divisors, whose sum is 171989408
The reverse of 128992053 is 350299821
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred twenty-eight million nine hundred ninety-two thousand fifty-three

Notation

Scientific notation	1.28992053 × 10^8
Engineering notation	1.28992053 × 10^6

Prime Factorization of 128992053

Prime Factorization 3 × 42997351

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	128992053	Product of the distinct prime numbers

The prime factorization of 128992053 is 3 × 42997351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 14, 25, 629, 250, 136, 405, 98205, 31107, 144671, 901031, 9303257, 9903191, 48404304, 56031175, 844639409, 791182656, 6842769778, 3722270625

Basic calculations (n = 128992053)

Multiplication

n×y

n×2	257984106
n×3	386976159
n×4	515968212
n×5	644960265

Division

n÷y

n÷2	64496026.5
n÷3	42997351
n÷3	32248013.25
n÷5	25798410.6

Exponentiation

n^y

n²	16638949737154809
n³	2.1462922863594E+24
n⁴	2.7685464835556E+32
n⁵	3.5712049473977E+40

Nth Root

^y√n

²√n	11357.466839045
³√n	505.26705869441
⁴√n	106.57141661367
⁵√n	41.890215155823

Divisors of 128992053

1, 3, 42997351, 128992053

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	-128992052	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 128992053 can be divided by 4 positive divisors. The sum of these divisors (counting 128992053) is 1, the average is 0.25.

Base conversion 128992053

Base	System	Value
2	Binary	111101100000100001100110101
3	Ternary	22222201110211110
4	Quaternary	13230010030311
5	Quinary	231010221203
6	Senary	20444425233
8	Octal	754041465
10	Decimal	128992053
12	Duodecimal	37248219
16	Hexadecimal	7b04335
20	Vigesimal	206402d
36	Base36	24sqwl

Cryptographic Hash Functions

md5	de36c2b45c3a896c79c558e34e50c6fa
sha1	54bfc17383ad254144819384ebda4adfd95412b2
sha256	bb8f6b15c00f12d2bade54630c49fcfd2d7f997b8cfbe993dc6b0874e9c019a0
sha512	db157bfc069ede665f8a5cc03ac837711af8e9eb20810242adf9180c2961cf1c700847351c3ec8fad708f33503180a680e68ee3c3474609a4c03b46dc86227d8
ripemd-160	488763c2e5906ecdada10a818694760b205e2394

128992053 as geometric shapes

Circle

Radius = n

Diameter	257984106
Circumference	810480972.15253
Area	5.2272802257695E+16

Sphere

Radius = n

Volume	8.9903681057109E+24
Surface area	2.0909120903078E+17
Circumference	810480972.15253

Square

Length = n

Perimeter	515968212
Area	16638949737154809
Diagonal	182422310.79095

Cube

Length = n

Surface area	99833698422928854
Volume	2.1462922863594E+24
Space diagonal	223420789.56862

Equilateral Triangle

Length = n

Perimeter	386976159
Area	7.2048765823342E+15
Altitude	111710394.78431

Triangular Pyramid

Length = n

Surface area	7.2048765823342E+15
Volume	2.5294297168219E+23
Height	60807436.930316