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

129472023 (number)

129472023 is an odd 9-digits composite number following 129472022 and preceding 129472024. In scientific notation, it is written as 1.29472023 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 81771768 positive integers (up to 129472023) that are relatively prime to 129472023.

Interesting facts

129472023 has 8 divisors, whose sum is 181715200
The reverse of 129472023 is 320274921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	one hundred twenty-nine million four hundred seventy-two thousand twenty-three

Notation

Scientific notation	1.29472023 × 10^8
Engineering notation	1.29472023 × 10^6

Prime Factorization of 129472023

Prime Factorization 3 × 19 × 2271439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129472023	Product of the distinct prime numbers

The prime factorization of 129472023 is 3 × 19 × 2271439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 3, 79, 942, 677, 5465, 9728, 46323, 94417, 266172, 681731, 1653142, 8690201, 2114011, 47979503, 478061471, 30153252, 4852506708, 8633214226

Basic calculations (n = 129472023)

Multiplication

n×y

n×2	258944046
n×3	388416069
n×4	517888092
n×5	647360115

Division

n÷y

n÷2	64736011.5
n÷3	43157341
n÷3	32368005.75
n÷5	25894404.6

Exponentiation

n^y

n²	16763004739712529
n³	2.1703401352092E+24
n⁴	2.8099832790362E+32
n⁵	3.63814219733E+40

Nth Root

^y√n

²√n	11378.577371535
³√n	505.892970275
⁴√n	106.67041469655
⁵√n	41.921342946235

Divisors of 129472023

1, 3, 19, 57, 2271439, 6814317, 43157341, 129472023

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	-129472022	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 129472023 can be divided by 8 positive divisors. The sum of these divisors (counting 129472023) is 1, the average is 0.125.

Base conversion 129472023

Base	System	Value
2	Binary	111101101111001011000010111
3	Ternary	100000121212020010
4	Quaternary	13231321120113
5	Quinary	231121101043
6	Senary	20503011303
8	Octal	755713027
10	Decimal	129472023
12	Duodecimal	37439b33
16	Hexadecimal	7b79617
20	Vigesimal	2094013
36	Base36	253193

Cryptographic Hash Functions

md5	4c203babe4a92ffa5e921a6b1f1a9f9e
sha1	23f0d1adfac4aedcd0fc42bf53ca54bd5c819352
sha256	e1edc1c4a08aea044a4e1d58a6120e610a102cb513081ca7f08d927e835ccb98
sha512	7c525237c7600c60a804e60d8df88e8d6e185382e23f6afd1036a5d0788951a4136f6284b58f8d691074411a0c9953d0f50b8dfabb66c1325fe8d8145921b399
ripemd-160	8cb2a4e95d9d056256d0f9ae575b6d745f9a327b

129472023 as geometric shapes

Circle

Radius = n

Diameter	258944046
Circumference	813496712.60442
Area	5.2662532542372E+16

Sphere

Radius = n

Volume	9.0910994994189E+24
Surface area	2.1065013016949E+17
Circumference	813496712.60442

Square

Length = n

Perimeter	517888092
Area	16763004739712529
Diagonal	183101090.87448

Cube

Length = n

Surface area	100578028438275174
Volume	2.1703401352092E+24
Space diagonal	224252121.99473

Equilateral Triangle

Length = n

Perimeter	388416069
Area	7.258593974175E+15
Altitude	112126060.99736

Triangular Pyramid

Length = n

Surface area	7.258593974175E+15
Volume	2.5577703784796E+23
Height	61033696.95816