129628140, one hundred twenty-nine million six hundred twenty-eight thousand one hundred forty: 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

129628140 has 12 divisors, whose sum is 241972640
The reverse of 129628140 is 041826921
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred twenty-nine million six hundred twenty-eight thousand one hundred forty

Notation

Scientific notation	1.29628140 × 10^8
Engineering notation	1.29628140 × 10^6

Prime Factorization of 129628140

Prime Factorization 2 × 2 × 15 × 2160469

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	64814070	Product of the distinct prime numbers

The prime factorization of 129628140 is 2 × 2 × 15 × 2160469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 34, 18, 595, 435, 8467, 9130, 15658, 17983, 79540, 729621, 3224565, 3529021, 83660691, 8913461, 757810069, 940593478, 8246436048, 2454992600

Basic calculations (n = 129628140)

Multiplication

n×y

n×2	259256280
n×3	388884420
n×4	518512560
n×5	648140700

Division

n÷y

n÷2	64814070
n÷3	43209380
n÷3	32407035
n÷5	25925628

Exponentiation

n^y

n²	16803454679859600
n³	2.1782005757245E+24
n⁴	2.823560891781E+32
n⁵	3.6601294657831E+40

Nth Root

^y√n

²√n	11385.435433043
³√n	506.09622337489
⁴√n	106.70255588805
⁵√n	41.931447801054

Divisors of 129628140

1, 2, 4, 15, 30, 60, 2160469, 4320938, 8641876, 32407035, 64814070, 129628140

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129628139	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129628140 can be divided by 12 positive divisors. The sum of these divisors (counting 129628140) is 1, the average is 0.083333333333333.

Base conversion 129628140

Base	System	Value
2	Binary	111101110011111011111101100
3	Ternary	100000220210101020
4	Quaternary	13232133133230
5	Quinary	231141100030
6	Senary	20510214140
8	Octal	756373754
10	Decimal	129628140
12	Duodecimal	374b4350
16	Hexadecimal	7b9f7ec
20	Vigesimal	20a3a70
36	Base36	256dpo

Cryptographic Hash Functions

md5	274c9c3b994fd4d10c98e7c15316e791
sha1	9f15c4524c305d909c77bcd92577d5b51cc08f3e
sha256	a4905b28431c36c3752975ad8440eab91fb73a943ba5488cc81a1320c26d90c4
sha512	c7e96fa24f1ccf615b2e3c347fff74c702758543e62f4e87600e4c751b6a63bb74bbc68c5b78d5d83eee4acf357c6c8d062953f4c6720877e554462c80e22857
ripemd-160	e51c8687571b269880f6fdb51fb75181c5595534

129628140 as geometric shapes

Circle

Radius = n

Diameter	259256280
Circumference	814477624.64502
Area	5.2789609777176E+16

Sphere

Radius = n

Volume	9.1240252356548E+24
Surface area	2.111584391087E+17
Circumference	814477624.64502

Square

Length = n

Perimeter	518512560
Area	16803454679859600
Diagonal	183321873.6532

Cube

Length = n

Surface area	100820728079157600
Volume	2.1782005757245E+24
Space diagonal	224522524.57065

Equilateral Triangle

Length = n

Perimeter	388884420
Area	7.2761093120495E+15
Altitude	112261262.28533

Triangular Pyramid

Length = n

Surface area	7.2761093120495E+15
Volume	2.5670339964654E+23
Height	61107291.217733