129982271 (number)

129982271 is an odd 9-digits prime number following 129982270 and preceding 129982272. In scientific notation, it is written as 1.29982271 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 129982270 positive integers (up to 129982271) that are relatively prime to 129982271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29982271 × 10^8
Engineering notation 1.29982271 × 10^6

Prime Factorization of 129982271

Prime Factorization 129982271

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129982271
Product of the distinct prime numbers

The prime factorization of 129982271 is 129982271. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 3, 74, 891, 972, 4307, 425, 67060, 15170, 307585, 593385, 6169730, 502077, 22701489, 70654955, 462300804, 448964878, 1350557846, 1976991249

Basic calculations (n = 129982271)

Multiplication

n×y
n×2 259964542
n×3 389946813
n×4 519929084
n×5 649911355

Division

n÷y
n÷2 64991135.5
n÷3 43327423.666667
n÷3 32495567.75
n÷5 25996454.2

Exponentiation

ny
n2 16895390774317441
n3 2.1961012622782E+24
n4 2.8545422941689E+32
n5 3.7103989006162E+40

Nth Root

y√n
2√n 11400.976756401
3√n 506.55667226947
4√n 106.77535650327
5√n 41.954333303313

Divisors of 129982271

1, 129982271

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129982272
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64991136
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11400.976800257
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999846133
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129982271 can be divided by 2 positive divisors. The sum of these divisors (counting 129982271) is 129982272, the average is 64991136.

Base conversion 129982271

Base System Value
2 Binary 111101111110101111100111111
3 Ternary 100001120210011012
4 Quaternary 13233311330333
5 Quinary 231233413041
6 Senary 20521545435
8 Octal 757657477
10 Decimal 129982271
12 Duodecimal 3764527b
16 Hexadecimal 7bf5f3f
20 Vigesimal 20c7fdb
36 Base36 25dyyn

Cryptographic Hash Functions

md5 46f4eabf48c9029fb3d9c0df739156a5
sha1 e3c9bef35f814534f2e93b75455f0fc315badbab
sha256 160fc98e656ba85f70cfe7fd6f704b3c6cc78f436938e4645de3d4c26656a197
sha512 ef71ce41d78c4f8b92a672b54d4718271d49084a56a13d72b3f479b0fc39365f10891a760e8aae56b6d43e602b8c42f19e7da9c8e3b34251ecd3773c6256dafc
ripemd-160 79bb9388adbd9d6403a4cdd33c1280ef17f24b64

129982271 as geometric shapes

Circle

Radius = n
Diameter 259964542
Circumference 816702695.34104
Area 5.3078435536124E+16

Sphere

Radius = n
Volume 9.1990074561501E+24
Surface area 2.123137421445E+17
Circumference 816702695.34104

Square

Length = n
Perimeter 519929084
Area 16895390774317441
Diagonal 183822690.51626

Cube

Length = n
Surface area 101372344645904646
Volume 2.1961012622782E+24
Space diagonal 225135897.45519

Equilateral Triangle

Length = n
Perimeter 389946813
Area 7.3159188087121E+15
Altitude 112567948.72759

Triangular Pyramid

Length = n
Surface area 7.3159188087121E+15
Volume 2.5881301578821E+23
Height 61274230.172085