129084837 (number)

129084837 is an odd 9-digits composite number following 129084836 and preceding 129084838. In scientific notation, it is written as 1.29084837 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 70493760 positive integers (up to 129084837) that are relatively prime to 129084837.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eighty-four thousand eight hundred thirty-seven

Notation

Scientific notation 1.29084837 × 10^8
Engineering notation 1.29084837 × 10^6

Prime Factorization of 129084837

Prime Factorization 3 × 7 × 31 × 83 × 2389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129084837
Product of the distinct prime numbers

The prime factorization of 129084837 is 3 × 7 × 31 × 83 × 2389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 93, 20, 615, 97, 7934, 1026, 95706, 46893, 115189, 383963, 7680361, 5866679, 28673119, 10210114, 774416238, 42888690, 3351924524, 4581732778

Basic calculations (n = 129084837)

Multiplication

n×y
n×2 258169674
n×3 387254511
n×4 516339348
n×5 645424185

Division

n÷y
n÷2 64542418.5
n÷3 43028279
n÷3 32271209.25
n÷5 25816967.4

Exponentiation

ny
n2 16662895143316569
n3 2.1509271035231E+24
n4 2.7765207455716E+32
n5 3.5840672786923E+40

Nth Root

y√n
2√n 11361.55081844
3√n 505.38817587888
4√n 106.59057565489
5√n 41.896239750086

Divisors of 129084837

1, 3, 7, 21, 31, 83, 93, 217, 249, 581, 651, 1743, 2389, 2573, 7167, 7719, 16723, 18011, 50169, 54033, 74059, 198287, 222177, 518413, 594861, 1388009, 1555239, 4164027, 6146897, 18440691, 43028279, 129084837

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129084836
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129084837 can be divided by 32 positive divisors. The sum of these divisors (counting 129084837) is 1, the average is 0.03125.

Base conversion 129084837

Base System Value
2 Binary 111101100011010110110100101
3 Ternary 22222220012002220
4 Quaternary 13230122312211
5 Quinary 231021203322
6 Senary 20450422553
8 Octal 754326645
10 Decimal 129084837
12 Duodecimal 37291a59
16 Hexadecimal 7b1ada5
20 Vigesimal 206fc1h
36 Base36 24uqhx

Cryptographic Hash Functions

md5 293b38610ccbb603049e61d9538c1ca4
sha1 cf67b694d05b5380935feaf0a34fdd4bafef00d0
sha256 ec54d20e6ee99e168d29cfd75cf9e0ea558f5fda5c74944dd6a93a82d7656695
sha512 f59a52b1517d2a74a1225bc0489d129c7dee8a03e7cf7e9b89ec2826cf321d9238aa759dd90e286a9ee7c96788518a82cfca667d35afb867643fbeec3992b56d
ripemd-160 2ddb92d1e54c34e0749500751a0357ed9c64293b

129084837 as geometric shapes

Circle

Radius = n
Diameter 258169674
Circumference 811063951.21807
Area 5.234802896978E+16

Sphere

Radius = n
Volume 9.0097823824472E+24
Surface area 2.0939211587912E+17
Circumference 811063951.21807

Square

Length = n
Perimeter 516339348
Area 16662895143316569
Diagonal 182553527.18212

Cube

Length = n
Surface area 99977370859899414
Volume 2.1509271035231E+24
Space diagonal 223581496.17075

Equilateral Triangle

Length = n
Perimeter 387254511
Area 7.2152452473542E+15
Altitude 111790748.08537

Triangular Pyramid

Length = n
Surface area 7.2152452473542E+15
Volume 2.5348919012319E+23
Height 60851175.727373