129172221, one hundred twenty-nine million one hundred seventy-two thousand two hundred twenty-one: 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

129172221 has 24 divisors, whose sum is 189666360
The reverse of 129172221 is 122271921
Previous prime number is 809

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.29172221 × 10^8
Engineering notation	1.29172221 × 10^6

Prime Factorization of 129172221

Prime Factorization 113 × 3 × 3 × 809 × 157

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	43057407	Product of the distinct prime numbers

The prime factorization of 129172221 is 113 × 3 × 3 × 809 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 25, 71, 267, 680, 4181, 607, 53391, 48138, 758837, 740557, 888532, 7120879, 54769866, 88535002, 914494430, 271465722, 1893201214, 413333285

Basic calculations (n = 129172221)

Multiplication

n×y

n×2	258344442
n×3	387516663
n×4	516688884
n×5	645861105

Division

n÷y

n÷2	64586110.5
n÷3	43057407
n÷3	32293055.25
n÷5	25834444.2

Exponentiation

n^y

n²	16685462678072841
n³	2.1552982725393E+24
n⁴	2.7840466478136E+32
n⁵	3.5962148886569E+40

Nth Root

^y√n

²√n	11365.395769616
³√n	505.50219102268
⁴√n	106.60861020394
⁵√n	41.901910547926

Divisors of 129172221

1, 3, 9, 113, 157, 339, 471, 809, 1017, 1413, 2427, 7281, 17741, 53223, 91417, 127013, 159669, 274251, 381039, 822753, 1143117, 14352469, 43057407, 129172221

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129172220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129172221 can be divided by 24 positive divisors. The sum of these divisors (counting 129172221) is 1, the average is 0.041666666666667.

Base conversion 129172221

Base	System	Value
2	Binary	111101100110000001011111101
3	Ternary	100000001121222100
4	Quaternary	13230300023331
5	Quinary	231032002341
6	Senary	20452335313
8	Octal	754601375
10	Decimal	129172221
12	Duodecimal	37314539
16	Hexadecimal	7b302fd
20	Vigesimal	2076ab1
36	Base36	24wlx9

Cryptographic Hash Functions

md5	58ac708127c5cf3d2e6290d143817a1e
sha1	1fecb0dce0cd5c51f8810030000f2b620c4d4abb
sha256	fe76f7e7ac864972dce5d1bddaade8c33c233e2d178c33000a20b32a92208a3f
sha512	a964307e69ea3aeafb09e0fa321d301b789cba415cdae836d120dd4f554b93c03493fbc546ca24e94d7503daabd31d1bc4e408a39c312109fe1b63e2cf841e3d
ripemd-160	1f5121ecf2adbd113a72d18d7f4f8eb9a0f758f6

129172221 as geometric shapes

Circle

Radius = n

Diameter	258344442
Circumference	811613001.08295
Area	5.241892697118E+16

Sphere

Radius = n

Volume	9.0280922924056E+24
Surface area	2.0967570788472E+17
Circumference	811613001.08295

Square

Length = n

Perimeter	516688884
Area	16685462678072841
Diagonal	182677106.82005

Cube

Length = n

Surface area	100112776068437046
Volume	2.1552982725393E+24
Space diagonal	223732849.69852

Equilateral Triangle

Length = n

Perimeter	387516663
Area	7.2250172765541E+15
Altitude	111866424.84926

Triangular Pyramid

Length = n

Surface area	7.2250172765541E+15
Volume	2.5400433733203E+23
Height	60892368.940018