129666720, one hundred twenty-nine million six hundred sixty-six thousand seven hundred twenty: 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

129666720 has 48 divisors, whose sum is 274256640
The reverse of 129666720 is 027666921
Previous prime number is 151

Basic properties

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

Name

Name	one hundred twenty-nine million six hundred sixty-six thousand seven hundred twenty

Notation

Scientific notation	1.29666720 × 10^8
Engineering notation	1.29666720 × 10^6

Prime Factorization of 129666720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 151 × 1789

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	8104170	Product of the distinct prime numbers

The prime factorization of 129666720 is 2 × 2 × 2 × 2 × 2 × 15 × 151 × 1789. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 60, 33, 647, 667, 6412, 404, 81952, 61397, 434628, 74167, 2563469, 5064871, 27542719, 31440092, 868470044, 998404572, 3358100925, 8819171026

Basic calculations (n = 129666720)

Multiplication

n×y

n×2	259333440
n×3	389000160
n×4	518666880
n×5	648333600

Division

n÷y

n÷2	64833360
n÷3	43222240
n÷3	32416680
n÷5	25933344

Exponentiation

n^y

n²	16813458275558400
n³	2.1801459864485E+24
n⁴	2.8269237918394E+32
n⁵	3.6655793577778E+40

Nth Root

^y√n

²√n	11387.129576851
³√n	506.14642660902
⁴√n	106.71049422082
⁵√n	41.933943436191

Divisors of 129666720

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 151, 240, 302, 480, 604, 1208, 1789, 2265, 2416, 3578, 4530, 4832, 7156, 9060, 14312, 18120, 26835, 28624, 36240, 53670, 57248, 72480, 107340, 214680, 270139, 429360, 540278, 858720, 1080556, 2161112, 4052085, 4322224, 8104170, 8644448, 16208340, 32416680, 64833360, 129666720

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129666719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129666720 can be divided by 48 positive divisors. The sum of these divisors (counting 129666720) is 1, the average is 0.020833333333333.

Base conversion 129666720

Base	System	Value
2	Binary	111101110101000111010100000
3	Ternary	100000222202022010
4	Quaternary	13232220322200
5	Quinary	231143313340
6	Senary	20511112520
8	Octal	756507240
10	Decimal	129666720
12	Duodecimal	37512740
16	Hexadecimal	7ba8ea0
20	Vigesimal	20a86g0
36	Base36	2577hc

Cryptographic Hash Functions

md5	d114ba6c4040e44e2fa004664491f17c
sha1	0a13603a60a2cabf68c9762278b30cab31aa91d9
sha256	92125732f3139c03e67ffc55a4c383f7dffe9d9a83ec97f4f0d2c8306fcd561f
sha512	dab19b00654e51664278e04f74633c0633a2b27a2f8a40ef5a7964ea3839f5dd8683dccba2dc44caa8625b99fe3ff19c66ca27de7d2036808ef07a6b43c707d5
ripemd-160	b4abb74e705e2d8c3cb30a27292a4f9526fd2a1f

129666720 as geometric shapes

Circle

Radius = n

Diameter	259333440
Circumference	814720029.93417
Area	5.2821036999933E+16

Sphere

Radius = n

Volume	9.1321741530399E+24
Surface area	2.1128414799973E+17
Circumference	814720029.93417

Square

Length = n

Perimeter	518666880
Area	16813458275558400
Diagonal	183376434.01243

Cube

Length = n

Surface area	100880749653350400
Volume	2.1801459864485E+24
Space diagonal	224589347.09081

Equilateral Triangle

Length = n

Perimeter	389000160
Area	7.2804409960516E+15
Altitude	112294673.5454

Triangular Pyramid

Length = n

Surface area	7.2804409960516E+15
Volume	2.5693266849906E+23
Height	61125478.004145