129632012 (number)

129632012 is an even 9-digits composite number following 129632011 and preceding 129632013. In scientific notation, it is written as 1.29632012 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 64816004 positive integers (up to 129632012) that are relatively prime to 129632012.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-two thousand twelve

Notation

Scientific notation 1.29632012 × 10^8
Engineering notation 1.29632012 × 10^6

Prime Factorization of 129632012

Prime Factorization 2 × 2 × 32408003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64816006
Product of the distinct prime numbers

The prime factorization of 129632012 is 2 × 2 × 32408003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 88, 43, 157, 641, 5084, 7022, 72771, 68699, 416338, 858997, 2974141, 263654, 44806656, 80936884, 129240269, 148392864, 2359316459, 3320894590

Basic calculations (n = 129632012)

Multiplication

n×y
n×2 259264024
n×3 388896036
n×4 518528048
n×5 648160060

Division

n÷y
n÷2 64816006
n÷3 43210670.666667
n÷3 32408003
n÷5 25926402.4

Exponentiation

ny
n2 16804458535168144
n3 2.1783957704844E+24
n4 2.8238982666019E+32
n5 3.6606761398291E+40

Nth Root

y√n
2√n 11385.605473579
3√n 506.10126236582
4√n 106.703352682
5√n 41.931698297013

Divisors of 129632012

1, 2, 4, 32408003, 64816006, 129632012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129632011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129632012 can be divided by 6 positive divisors. The sum of these divisors (counting 129632012) is 1, the average is 0.16666666666667.

Base conversion 129632012

Base System Value
2 Binary 111101110100000011100001100
3 Ternary 100000220222200122
4 Quaternary 13232200130030
5 Quinary 231141211022
6 Senary 20510244112
8 Octal 756403414
10 Decimal 129632012
12 Duodecimal 374b6638
16 Hexadecimal 7ba070c
20 Vigesimal 20a400c
36 Base36 256gp8

Cryptographic Hash Functions

md5 b9a16824f54bd71a912ecb227912c97d
sha1 aedb60c2a0777ff5190fefec195332e2486114ca
sha256 e5e6957c5f44df1c18339845f10a4f0283474f6e1fa2286df8a65dad083a217b
sha512 253090659149d1811e8b1a74440fff32507cca6535cd2c092e792602578a8705c0e81e8e8f2397a9258d4b3984b1e8e7fbbe3f6fc4b182a03e206cc60291ef10
ripemd-160 02197247c2e7fb22797a8deefccb761f3d74e616

129632012 as geometric shapes

Circle

Radius = n
Diameter 259264024
Circumference 814501953.13853
Area 5.2792763481639E+16

Sphere

Radius = n
Volume 9.1248428655532E+24
Surface area 2.1117105392655E+17
Circumference 814501953.13853

Square

Length = n
Perimeter 518528048
Area 16804458535168144
Diagonal 183327349.48811

Cube

Length = n
Surface area 100826751211008864
Volume 2.1783957704844E+24
Space diagonal 224529231.07138

Equilateral Triangle

Length = n
Perimeter 388896036
Area 7.2765439941489E+15
Altitude 112264615.53569

Triangular Pyramid

Length = n
Surface area 7.2765439941489E+15
Volume 2.567264035696E+23
Height 61109116.496037