129849227 (number)

129849227 is an odd 9-digits composite number following 129849226 and preceding 129849228. In scientific notation, it is written as 1.29849227 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 129792960 positive integers (up to 129849227) that are relatively prime to 129849227.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-nine thousand two hundred twenty-seven

Notation

Scientific notation 1.29849227 × 10^8
Engineering notation 1.29849227 × 10^6

Prime Factorization of 129849227

Prime Factorization 2411 × 53857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129849227
Product of the distinct prime numbers

The prime factorization of 129849227 is 2411 × 53857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129849227)

Multiplication

n×y
n×2 259698454
n×3 389547681
n×4 519396908
n×5 649246135

Division

n÷y
n÷2 64924613.5
n÷3 43283075.666667
n÷3 32462306.75
n÷5 25969845.4

Exponentiation

ny
n2 16860821752497529
n3 2.1893646711466E+24
n4 2.8428731016949E+32
n5 3.6914487471418E+40

Nth Root

y√n
2√n 11395.140499353
3√n 506.38378373526
4√n 106.74802339787
5√n 41.94574127152

Divisors of 129849227

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 -129849226
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 129849227 can be divided by 4 positive divisors. The sum of these divisors (counting 129849227) is 1, the average is 0.25.

Base conversion 129849227

Base System Value
2 Binary 111101111010101011110001011
3 Ternary 100001100000122122
4 Quaternary 13233111132023
5 Quinary 231220133402
6 Senary 20515041455
8 Octal 757253613
10 Decimal 129849227
12 Duodecimal 375a028b
16 Hexadecimal 7bd578b
20 Vigesimal 20bb317
36 Base36 25b4az

Cryptographic Hash Functions

md5 6e34b62013fd23dfe274fc5e8555a95c
sha1 8f52f89c3e50d6e8cb2d84515d14f4f79190a560
sha256 8f83b21d25495c1d781b6ae38ddb5f3090b0ca3ed5b4d7c5b5ba3f29ee0a63d2
sha512 9af441c258bd4a229759588f1f6a5ec28a224d14a1f4b6050037b7e065220b4a09d61cfc221083f7810353ec2cec92055e7eecf7b970b6039f9da0988c0222c4
ripemd-160 d3e30cbac41ebfae96f5b2f66361964fff188022

129849227 as geometric shapes

Circle

Radius = n
Diameter 259698454
Circumference 815866755.23503
Area 5.2969833751133E+16

Sphere

Radius = n
Volume 9.1707892892042E+24
Surface area 2.1187933500453E+17
Circumference 815866755.23503

Square

Length = n
Perimeter 519396908
Area 16860821752497529
Diagonal 183634537.88706

Cube

Length = n
Surface area 101164930514985174
Volume 2.1893646711466E+24
Space diagonal 224905458.48754

Equilateral Triangle

Length = n
Perimeter 389547681
Area 7.3009499831721E+15
Altitude 112452729.24377

Triangular Pyramid

Length = n
Surface area 7.3009499831721E+15
Volume 2.5801910090967E+23
Height 61211512.629021