129849310 (number)

129849310 is an even 9-digits composite number following 129849309 and preceding 129849311. In scientific notation, it is written as 1.29849310 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 51939720 positive integers (up to 129849310) that are relatively prime to 129849310.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-nine thousand three hundred ten

Notation

Scientific notation 1.29849310 × 10^8
Engineering notation 1.29849310 × 10^6

Prime Factorization of 129849310

Prime Factorization 2 × 5 × 12984931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129849310
Product of the distinct prime numbers

The prime factorization of 129849310 is 2 × 5 × 12984931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129849310)

Multiplication

n×y
n×2 259698620
n×3 389547930
n×4 519397240
n×5 649246550

Division

n÷y
n÷2 64924655
n÷3 43283103.333333
n÷3 32462327.5
n÷5 25969862

Exponentiation

ny
n2 16860843307476100
n3 2.1893688694939E+24
n4 2.8428803703926E+32
n5 3.6914605450803E+40

Nth Root

y√n
2√n 11395.144141256
3√n 506.38389162922
4√n 106.74804045628
5√n 41.945746633886

Divisors of 129849310

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 -129849309
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 129849310 can be divided by 8 positive divisors. The sum of these divisors (counting 129849310) is 1, the average is 0.125.

Base conversion 129849310

Base System Value
2 Binary 111101111010101011111011110
3 Ternary 100001100000202201
4 Quaternary 13233111133132
5 Quinary 231220134220
6 Senary 20515042114
8 Octal 757253736
10 Decimal 129849310
12 Duodecimal 375a033a
16 Hexadecimal 7bd57de
20 Vigesimal 20bb35a
36 Base36 25b4da

Cryptographic Hash Functions

md5 fa022bdf2acdf0d4c3b0d9bda015fea4
sha1 5beca85cf6fe6d45b28bfcfef386782eeb167ac8
sha256 f2a6077cf014f78088a37df6ccc500dd9cb5f4ebb0f9a5bb42492672091a2b4c
sha512 48609d53a013bdfb61313aac351b647a3add1a89545fc772bc2b74dc09dbec1ab66e530e8e6b69a8b02863c76ec6ffc43f113ff50e0a7b98f8ca99a065ffe417
ripemd-160 c2ecca90e50c82ce00a646e6009a8c3d11baa617

129849310 as geometric shapes

Circle

Radius = n
Diameter 259698620
Circumference 815867276.73941
Area 5.2969901468096E+16

Sphere

Radius = n
Volume 9.1708068752003E+24
Surface area 2.1187960587238E+17
Circumference 815867276.73941

Square

Length = n
Perimeter 519397240
Area 16860843307476100
Diagonal 183634655.26679

Cube

Length = n
Surface area 101165059844856600
Volume 2.1893688694939E+24
Space diagonal 224905602.24776

Equilateral Triangle

Length = n
Perimeter 389547930
Area 7.3009593167516E+15
Altitude 112452801.12388

Triangular Pyramid

Length = n
Surface area 7.3009593167516E+15
Volume 2.5801959568964E+23
Height 61211551.755596