129721616, one hundred twenty-nine million seven hundred twenty-one thousand six hundred sixteen: 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

129721616 has 10 divisors, whose sum is 251335662
The reverse of 129721616 is 616127921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.29721616 × 10^8
Engineering notation	1.29721616 × 10^6

Prime Factorization of 129721616

Prime Factorization 2 × 2 × 2 × 2 × 8107601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16215202	Product of the distinct prime numbers

The prime factorization of 129721616 is 2 × 2 × 2 × 2 × 8107601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 94, 73, 38, 899, 825, 4793, 49928, 29143, 130839, 606087, 8643843, 6506203, 26794895, 13726616, 180215195, 206873904, 6891855043, 2180454267

Basic calculations (n = 129721616)

Multiplication

n×y

n×2	259443232
n×3	389164848
n×4	518886464
n×5	648608080

Division

n÷y

n÷2	64860808
n÷3	43240538.666667
n÷3	32430404
n÷5	25944323.2

Exponentiation

n^y

n²	16827697657651456
n³	2.18291613371E+24
n⁴	2.8317140845733E+32
n⁵	3.6733452710081E+40

Nth Root

^y√n

²√n	11389.539762431
³√n	506.21784430216
⁴√n	106.72178672807
⁵√n	41.937493485155

Divisors of 129721616

1, 2, 4, 8, 16, 8107601, 16215202, 32430404, 64860808, 129721616

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129721615	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129721616 can be divided by 10 positive divisors. The sum of these divisors (counting 129721616) is 1, the average is 0.1.

Base conversion 129721616

Base	System	Value
2	Binary	111101110110110010100010000
3	Ternary	100001002112121022
4	Quaternary	13232312110100
5	Quinary	231202042431
6	Senary	20512215012
8	Octal	756662420
10	Decimal	129721616
12	Duodecimal	3753a468
16	Hexadecimal	7bb6510
20	Vigesimal	20af40g
36	Base36	258du8

Cryptographic Hash Functions

md5	eda244fb7da4782f5153244087b965b4
sha1	51e559a2a836b5926bc8ed1f504c4443e3187a93
sha256	e225ee8bac899f9f623349133fb8fc14795c76f5a8505b405a25f08874da9d80
sha512	5e88705dcc180af06900f6722c99d54458cc9df859c513fe18c76399c826689f030e121eb79f4f4af9ee11755b3d032b8555f54c93943f6f11f93c5141d18e78
ripemd-160	b755ee00019e807631cdef6dc074377baa15a0f0

129721616 as geometric shapes

Circle

Radius = n

Diameter	259443232
Circumference	815064951.67479
Area	5.2865771338108E+16

Sphere

Radius = n

Volume	9.1437777187545E+24
Surface area	2.1146308535243E+17
Circumference	815064951.67479

Square

Length = n

Perimeter	518886464
Area	16827697657651456
Diagonal	183454068.68015

Cube

Length = n

Surface area	100966185945908736
Volume	2.18291613371E+24
Space diagonal	224684429.75194

Equilateral Triangle

Length = n

Perimeter	389164848
Area	7.286606829365E+15
Altitude	112342214.87597

Triangular Pyramid

Length = n

Surface area	7.286606829365E+15
Volume	2.5725913348464E+23
Height	61151356.226718