129832902 (number)

129832902 is an even 9-digits composite number following 129832901 and preceding 129832903. In scientific notation, it is written as 1.29832902 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 43277616 positive integers (up to 129832902) that are relatively prime to 129832902.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred thirty-two thousand nine hundred two

Notation

Scientific notation 1.29832902 × 10^8
Engineering notation 1.29832902 × 10^6

Prime Factorization of 129832902

Prime Factorization 2 × 9 × 3 × 2404313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129832902
Product of the distinct prime numbers

The prime factorization of 129832902 is 2 × 9 × 3 × 2404313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 83, 43, 281, 866, 1742, 5569, 44977, 22917, 426884, 388139, 4816706, 1935013, 12801685, 27471081, 581192918, 806856374, 8846803901, 6182310501

Basic calculations (n = 129832902)

Multiplication

n×y
n×2 259665804
n×3 389498706
n×4 519331608
n×5 649164510

Division

n÷y
n÷2 64916451
n÷3 43277634
n÷3 32458225.5
n÷5 25966580.4

Exponentiation

ny
n2 16856582441741604
n3 2.1885390162136E+24
n4 2.8414437161523E+32
n5 3.6891288353772E+40

Nth Root

y√n
2√n 11394.424162721
3√n 506.36256152772
4√n 106.74466807631
5√n 41.94468651181

Divisors of 129832902

1, 2, 3, 6, 9, 18, 27, 54, 2404313, 4808626, 7212939, 14425878, 21638817, 43277634, 64916451, 129832902

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 -129832901
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 129832902 can be divided by 16 positive divisors. The sum of these divisors (counting 129832902) is 1, the average is 0.0625.

Base conversion 129832902

Base System Value
2 Binary 111101111010001011111000110
3 Ternary 100001022012021000
4 Quaternary 13233101133012
5 Quinary 231214123102
6 Senary 20514434130
8 Octal 757213706
10 Decimal 129832902
12 Duodecimal 37592946
16 Hexadecimal 7bd17c6
20 Vigesimal 20b9252
36 Base36 25arpi

Cryptographic Hash Functions

md5 990540a6345a62bfcb5165913e7cb4b3
sha1 bbc023f52c658db7b4188a4440d6448953efdfa6
sha256 defed7df69fb8e5e15f3f68be340b593fd84aa7ff3dfa56141602e259e38c6f8
sha512 098978a72d2abffcd8e5f32d9981bed6fc3b89c8a6fecb311de86a5e4a73fea8703d77ba7a3fb403b8b6a075e5c13dcdd5ae49f5ab3003ff1556a04dd5a570ff
ripemd-160 ba61542d8d67e52b5617b03afc5b0fcd940547d0

129832902 as geometric shapes

Circle

Radius = n
Diameter 259665804
Circumference 815764182.23489
Area 5.2956515563606E+16

Sphere

Radius = n
Volume 9.1673307939082E+24
Surface area 2.1182606225442E+17
Circumference 815764182.23489

Square

Length = n
Perimeter 519331608
Area 16856582441741604
Diagonal 183611450.85066

Cube

Length = n
Surface area 101139494650449624
Volume 2.1885390162136E+24
Space diagonal 224877182.75811

Equilateral Triangle

Length = n
Perimeter 389498706
Area 7.2991143077675E+15
Altitude 112438591.37906

Triangular Pyramid

Length = n
Surface area 7.2991143077675E+15
Volume 2.5792179654266E+23
Height 61203816.950219