129802964 (number)

129802964 is an even 9-digits composite number following 129802963 and preceding 129802965. In scientific notation, it is written as 1.29802964 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 64708224 positive integers (up to 129802964) that are relatively prime to 129802964.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred two thousand nine hundred sixty-four

Notation

Scientific notation 1.29802964 × 10^8
Engineering notation 1.29802964 × 10^6

Prime Factorization of 129802964

Prime Factorization 2 × 2 × 337 × 96293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64901482
Product of the distinct prime numbers

The prime factorization of 129802964 is 2 × 2 × 337 × 96293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129802964)

Multiplication

n×y
n×2 259605928
n×3 389408892
n×4 519211856
n×5 649014820

Division

n÷y
n÷2 64901482
n÷3 43267654.666667
n÷3 32450741
n÷5 25960592.8

Exponentiation

ny
n2 16848809463185296
n3 2.1870254081927E+24
n4 2.8388238032672E+32
n5 3.6848774393784E+40

Nth Root

y√n
2√n 11393.110374257
3√n 506.32363804098
4√n 106.73851401559
5√n 41.942751939224

Divisors of 129802964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129802963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129802964 can be divided by 12 positive divisors. The sum of these divisors (counting 129802964) is 1, the average is 0.083333333333333.

Base conversion 129802964

Base System Value
2 Binary 111101111001010001011010100
3 Ternary 100001020200012012
4 Quaternary 13233022023110
5 Quinary 231212143324
6 Senary 20514043352
8 Octal 757121324
10 Decimal 129802964
12 Duodecimal 37579558
16 Hexadecimal 7bca2d4
20 Vigesimal 20b5784
36 Base36 25a4lw

Cryptographic Hash Functions

md5 ff8111d30255332f4048261f26d42961
sha1 f5b1ad988fb6cc0dc3ae303da6eadb65fa08023d
sha256 59e6e839164cdc8c7269497e9ea778b464cf6be268e1286418d60c9b1b6e47d5
sha512 5cb3a975abeebcc9c6775cce62edc5088154fb56293fb6b1fb68d39d9b71b4734d720d351bff6bb8c6531c92e721d1894c89ae72a00fed7e50c6cc4893d70ad6
ripemd-160 11572302cad818cac84c911640faaf067583df55

129802964 as geometric shapes

Circle

Radius = n
Diameter 259605928
Circumference 815576076.23316
Area 5.2932096031277E+16

Sphere

Radius = n
Volume 9.1609906074565E+24
Surface area 2.1172838412511E+17
Circumference 815576076.23316

Square

Length = n
Perimeter 519211856
Area 16848809463185296
Diagonal 183569112.12503

Cube

Length = n
Surface area 101092856779111776
Volume 2.1870254081927E+24
Space diagonal 224825328.62103

Equilateral Triangle

Length = n
Perimeter 389408892
Area 7.2957485093211E+15
Altitude 112412664.31052

Triangular Pyramid

Length = n
Surface area 7.2957485093211E+15
Volume 2.5774341612672E+23
Height 61189704.041676