129276071 (number)

129276071 is an odd 9-digits composite number following 129276070 and preceding 129276072. In scientific notation, it is written as 1.29276071 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 126759168 positive integers (up to 129276071) that are relatively prime to 129276071.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred seventy-six thousand seventy-one

Notation

Scientific notation 1.29276071 × 10^8
Engineering notation 1.29276071 × 10^6

Prime Factorization of 129276071

Prime Factorization 109 × 97 × 12227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129276071
Product of the distinct prime numbers

The prime factorization of 129276071 is 109 × 97 × 12227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 25, 8, 56, 831, 6862, 5177, 4260, 7275, 700585, 198296, 6823421, 7069584, 75186479, 24367960, 502205834, 604858484, 3228712827, 1865697536

Basic calculations (n = 129276071)

Multiplication

n×y
n×2 258552142
n×3 387828213
n×4 517104284
n×5 646380355

Division

n÷y
n÷2 64638035.5
n÷3 43092023.666667
n÷3 32319017.75
n÷5 25855214.2

Exponentiation

ny
n2 16712302533197041
n3 2.1605008088551E+24
n4 2.793010559611E+32
n5 3.6106943140803E+40

Nth Root

y√n
2√n 11369.963544357
3√n 505.63762349668
4√n 106.63003115613
5√n 41.908645919765

Divisors of 129276071

1, 97, 109, 10573, 12227, 1186019, 1332743, 129276071

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 -129276070
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 129276071 can be divided by 8 positive divisors. The sum of these divisors (counting 129276071) is 1, the average is 0.125.

Base conversion 129276071

Base System Value
2 Binary 111101101001001100010100111
3 Ternary 100000020220102122
4 Quaternary 13231021202213
5 Quinary 231043313241
6 Senary 20454500155
8 Octal 755114247
10 Decimal 129276071
12 Duodecimal 3736465b
16 Hexadecimal 7b498a7
20 Vigesimal 207ja3b
36 Base36 24yu1z

Cryptographic Hash Functions

md5 019de5861a7863bbdb8a3fde29ac3048
sha1 5d598ff76e313e12cb49f6e3ddf6a53b243189ba
sha256 b821f8e39482f93fd1152c87f14fbf24e68f2925fc914e426d0a87e3fe94a31f
sha512 9aae02da720d4c795fbe41468a9f537c29dba234e91db5379e09222a4addc727bb1470afaa416a2b432688ddcc30d11a8af2c88cf9f96707a4eaa22210652791
ripemd-160 facd787c4b09ae3023b1d1f0c6bebf992c15e9f9

129276071 as geometric shapes

Circle

Radius = n
Diameter 258552142
Circumference 812265509.8771
Area 5.2503246862862E+16

Sphere

Radius = n
Volume 9.0498846255652E+24
Surface area 2.1001298745145E+17
Circumference 812265509.8771

Square

Length = n
Perimeter 517104284
Area 16712302533197041
Diagonal 182823972.89851

Cube

Length = n
Surface area 100273815199182246
Volume 2.1605008088551E+24
Space diagonal 223912723.17488

Equilateral Triangle

Length = n
Perimeter 387828213
Area 7.2366392747398E+15
Altitude 111956361.58744

Triangular Pyramid

Length = n
Surface area 7.2366392747398E+15
Volume 2.5461746211674E+23
Height 60941324.299502