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

129707071 (number)

129707071 is an odd 9-digits composite number following 129707070 and preceding 129707072. In scientific notation, it is written as 1.29707071 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 119300160 positive integers (up to 129707071) that are relatively prime to 129707071.

Interesting facts

129707071 has 8 divisors, whose sum is 140185584
The reverse of 129707071 is 170707921
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	1.29707071 × 10^8
Engineering notation	1.29707071 × 10^6

Prime Factorization of 129707071

Prime Factorization 13 × 281 × 35507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129707071	Product of the distinct prime numbers

The prime factorization of 129707071 is 13 × 281 × 35507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 31, 74, 370, 719, 6993, 9584, 99587, 66548, 930128, 583845, 6215125, 2823003, 63194403, 77014335, 112790812, 144192630, 6137429672, 1093892478

Basic calculations (n = 129707071)

Multiplication

n×y

n×2	259414142
n×3	389121213
n×4	518828284
n×5	648535355

Division

n÷y

n÷2	64853535.5
n÷3	43235690.333333
n÷3	32426767.75
n÷5	25941414.2

Exponentiation

n^y

n²	16823924267399041
n³	2.1821819394502E+24
n⁴	2.8304442775518E+32
n⁵	3.6712863686995E+40

Nth Root

^y√n

²√n	11388.901220048
³√n	506.19892375014
⁴√n	106.71879506463
⁵√n	41.936552997022

Divisors of 129707071

1, 13, 281, 3653, 35507, 461591, 9977467, 129707071

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129707070	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129707071 can be divided by 8 positive divisors. The sum of these divisors (counting 129707071) is 1, the average is 0.125.

Base conversion 129707071

Base	System	Value
2	Binary	111101110110010110000111111
3	Ternary	100001001210122121
4	Quaternary	13232302300333
5	Quinary	231201111241
6	Senary	20512023411
8	Octal	756626077
10	Decimal	129707071
12	Duodecimal	37531b67
16	Hexadecimal	7bb2c3f
20	Vigesimal	20ad7db
36	Base36	2582m7

Cryptographic Hash Functions

md5	fbe877e0d68e5528e19281802cf0b9df
sha1	76fddf42b83f1cd2615531412bb39ada8e7776c9
sha256	d70657b529e758c73e4d42ed506a593b0e6e31772e09ac70c4e48207374c2f42
sha512	86bd42433df48bb2ac0d6bb1c5daccd19d7ee488d88dcafdfccf2d52273e8b43cbb77df50145db0bc148c1d1369b1e7d57071c018705359201b1cd3cb9ded933
ripemd-160	df0e71decd23c9da7bfc4be1bbdd1f44014ddf72

129707071 as geometric shapes

Circle

Radius = n

Diameter	259414142
Circumference	814973562.7445
Area	5.2853916883012E+16

Sphere

Radius = n

Volume	9.1407023330306E+24
Surface area	2.1141566753205E+17
Circumference	814973562.7445

Square

Length = n

Perimeter	518828284
Area	16823924267399041
Diagonal	183433498.94389

Cube

Length = n

Surface area	100943545604394246
Volume	2.1821819394502E+24
Space diagonal	224659237.07294

Equilateral Triangle

Length = n

Perimeter	389121213
Area	7.2849729034565E+15
Altitude	112329618.53647

Triangular Pyramid

Length = n

Surface area	7.2849729034565E+15
Volume	2.5717260786134E+23
Height	61144499.647963