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

129741071 (number)

129741071 is an odd 9-digits composite number following 129741070 and preceding 129741072. In scientific notation, it is written as 1.29741071 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 128807544 positive integers (up to 129741071) that are relatively prime to 129741071.

Interesting facts

129741071 has 4 divisors, whose sum is 130674600
The reverse of 129741071 is 170147921
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred twenty-nine million seven hundred forty-one thousand seventy-one

Notation

Scientific notation	1.29741071 × 10^8
Engineering notation	1.29741071 × 10^6

Prime Factorization of 129741071

Prime Factorization 139 × 933389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129741071	Product of the distinct prime numbers

The prime factorization of 129741071 is 139 × 933389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 48, 81, 706, 255, 6169, 8080, 29125, 12334, 414531, 300577, 4543287, 634060, 7390817, 10842714, 747120506, 352717197, 9778540058, 4168131264

Basic calculations (n = 129741071)

Multiplication

n×y

n×2	259482142
n×3	389223213
n×4	518964284
n×5	648705355

Division

n÷y

n÷2	64870535.5
n÷3	43247023.666667
n÷3	32435267.75
n÷5	25948214.2

Exponentiation

n^y

n²	16832745504227041
n³	2.1838984295889E+24
n⁴	2.8334132121008E+32
n⁵	3.676100647235E+40

Nth Root

^y√n

²√n	11390.393803552
³√n	506.24314971171
⁴√n	106.72578790317
⁵√n	41.938751324858

Divisors of 129741071

1, 139, 933389, 129741071

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129741070	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129741071 can be divided by 4 positive divisors. The sum of these divisors (counting 129741071) is 1, the average is 0.25.

Base conversion 129741071

Base	System	Value
2	Binary	111101110111011000100001111
3	Ternary	100001010112021212
4	Quaternary	13232323010033
5	Quinary	231203203241
6	Senary	20512445035
8	Octal	756730417
10	Decimal	129741071
12	Duodecimal	3754977b
16	Hexadecimal	7bbb10f
20	Vigesimal	20ahcdb
36	Base36	258sun

Cryptographic Hash Functions

md5	0a09ca35163c220a0b721d6bc01a6b6d
sha1	df4cb6530e4d64e2270d7affc30dfd61c4e95247
sha256	002d22282c2a630c66b6fde1ed101fbf21c7887269caa6fbface9ae6b914244e
sha512	21acb098c62539ec34cbcc42fc191e2cd24a69cc0b6f1aa2a36b4af18fe449692779dd30814467bdeaba858f4ec964fdf00b444a46cb37bb53cef21c625b1925
ripemd-160	2876ecab802dcb739953135399d8a5ebe3feb2f3

129741071 as geometric shapes

Circle

Radius = n

Diameter	259482142
Circumference	815187191.04494
Area	5.2881629615826E+16

Sphere

Radius = n

Volume	9.1478923501102E+24
Surface area	2.1152651846331E+17
Circumference	815187191.04494

Square

Length = n

Perimeter	518964284
Area	16832745504227041
Diagonal	183481582.20501

Cube

Length = n

Surface area	100996473025362246
Volume	2.1838984295889E+24
Space diagonal	224718126.8004

Equilateral Triangle

Length = n

Perimeter	389223213
Area	7.2887926110495E+15
Altitude	112359063.4002

Triangular Pyramid

Length = n

Surface area	7.2887926110495E+15
Volume	2.5737489816415E+23
Height	61160527.40167