129628405, one hundred twenty-nine million six hundred twenty-eight thousand four hundred five: 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

129628405 has 8 divisors, whose sum is 160918200
The reverse of 129628405 is 504826921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	one hundred twenty-nine million six hundred twenty-eight thousand four hundred five

Notation

Scientific notation	1.29628405 × 10^8
Engineering notation	1.29628405 × 10^6

Prime Factorization of 129628405

Prime Factorization 5 × 29 × 893989

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129628405	Product of the distinct prime numbers

The prime factorization of 129628405 is 5 × 29 × 893989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 67, 49, 820, 574, 1925, 6312, 31379, 86028, 870683, 732329, 8373946, 5782761, 48448940, 77638278, 41103908, 42099955, 4437522683, 7500379959

Basic calculations (n = 129628405)

Multiplication

n×y

n×2	259256810
n×3	388885215
n×4	518513620
n×5	648142025

Division

n÷y

n÷2	64814202.5
n÷3	43209468.333333
n÷3	32407101.25
n÷5	25925681

Exponentiation

n^y

n²	16803523382844025
n³	2.1782139344983E+24
n⁴	2.8235839807779E+32
n⁵	3.6601668781178E+40

Nth Root

^y√n

²√n	11385.447070713
³√n	506.09656824705
⁴√n	106.70261042127
⁵√n	41.931464945209

Divisors of 129628405

1, 5, 29, 145, 893989, 4469945, 25925681, 129628405

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	-129628404	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 129628405 can be divided by 8 positive divisors. The sum of these divisors (counting 129628405) is 1, the average is 0.125.

Base conversion 129628405

Base	System	Value
2	Binary	111101110011111100011110101
3	Ternary	100000220210202001
4	Quaternary	13232133203311
5	Quinary	231141102110
6	Senary	20510215301
8	Octal	756374365
10	Decimal	129628405
12	Duodecimal	374b4531
16	Hexadecimal	7b9f8f5
20	Vigesimal	20a3b05
36	Base36	256dx1

Cryptographic Hash Functions

md5	765b8e901e0c7aa4ba63d77107b8f3c5
sha1	eb6a839b4f0d1dee7b1c11cf397340fdbedf8b19
sha256	14ba3e1a0ad80c7da42330db2e9ae71717d4db1a68bcdbe320a298ad3a6ff7e2
sha512	2e5da5e0e0eb091d62239769ff13739ba012959d2a487f38ab8d4b7d1438d4a0e3b6569ec7043257b73c80d2f43db543c7045c1bb982fc63423e4750ff3a0b65
ripemd-160	46bcf35f238533eea1bbd7a41273ff4cfa862d81

129628405 as geometric shapes

Circle

Radius = n

Diameter	259256810
Circumference	814479289.68912
Area	5.2789825613967E+16

Sphere

Radius = n

Volume	9.1240811927556E+24
Surface area	2.1115930245587E+17
Circumference	814479289.68912

Square

Length = n

Perimeter	518513620
Area	16803523382844025
Diagonal	183322248.41979

Cube

Length = n

Surface area	100821140297064150
Volume	2.1782139344983E+24
Space diagonal	224522983.56412

Equilateral Triangle

Length = n

Perimeter	388885215
Area	7.2761390613144E+15
Altitude	112261491.78206

Triangular Pyramid

Length = n

Surface area	7.2761390613144E+15
Volume	2.5670497399313E+23
Height	61107416.139931