129463962 (number)

129463962 is an even 9-digits composite number following 129463961 and preceding 129463963. In scientific notation, it is written as 1.29463962 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41988240 positive integers (up to 129463962) that are relatively prime to 129463962.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29463962 × 10^8
Engineering notation 1.29463962 × 10^6

Prime Factorization of 129463962

Prime Factorization 2 × 3 × 37 × 583171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129463962
Product of the distinct prime numbers

The prime factorization of 129463962 is 2 × 3 × 37 × 583171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 21, 61, 789, 111, 3619, 4860, 40588, 22808, 511001, 83892, 388546, 7253357, 36759686, 6394326, 837152347, 259697491, 5059283385, 3586913343

Basic calculations (n = 129463962)

Multiplication

n×y
n×2 258927924
n×3 388391886
n×4 517855848
n×5 647319810

Division

n÷y
n÷2 64731981
n÷3 43154654
n÷3 32365990.5
n÷5 25892792.4

Exponentiation

ny
n2 16760917456737444
n3 2.1699347807042E+24
n4 2.8092835399157E+32
n5 3.6370097745887E+40

Nth Root

y√n
2√n 11378.22314775
3√n 505.88247099807
4√n 106.66875431798
5√n 41.920820924019

Divisors of 129463962

1, 2, 3, 6, 37, 74, 111, 222, 583171, 1166342, 1749513, 3499026, 21577327, 43154654, 64731981, 129463962

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129463961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129463962 can be divided by 16 positive divisors. The sum of these divisors (counting 129463962) is 1, the average is 0.0625.

Base conversion 129463962

Base System Value
2 Binary 111101101110111011010011010
3 Ternary 100000121110011120
4 Quaternary 13231313122122
5 Quinary 231120321322
6 Senary 20502510110
8 Octal 755673232
10 Decimal 129463962
12 Duodecimal 37435336
16 Hexadecimal 7b7769a
20 Vigesimal 2092ji2
36 Base36 252v16

Cryptographic Hash Functions

md5 7ea78ac29abb6df79081c7a6da424256
sha1 3b7119809d4a81da29a8d0d8d1de8f73d051dd2f
sha256 dade1416d60ca3a51ec131b794cfd1569e1460ffbbd1209a37f82c0abb9d8140
sha512 3cc3f565fc9d0d00cf65c7a629a8d9e2da3874cbe91baf26ab19bae9be798e629b90a1006367b4dc80d441036e8428028c631a24b487664c3862fa4812f333f1
ripemd-160 7639a9897171e50cc19f461a6bcbc6d930d068d6

129463962 as geometric shapes

Circle

Radius = n
Diameter 258927924
Circumference 813446063.84766
Area 5.2655975149511E+16

Sphere

Radius = n
Volume 9.089401554439E+24
Surface area 2.1062390059805E+17
Circumference 813446063.84766

Square

Length = n
Perimeter 517855848
Area 16760917456737444
Diagonal 183089690.89896

Cube

Length = n
Surface area 100565504740424664
Volume 2.1699347807042E+24
Space diagonal 224238159.93317

Equilateral Triangle

Length = n
Perimeter 388391886
Area 7.2576901541343E+15
Altitude 112119079.96658

Triangular Pyramid

Length = n
Surface area 7.2576901541343E+15
Volume 2.5572926636141E+23
Height 61029896.966318