129616983 (number)

129616983 is an odd 9-digits composite number following 129616982 and preceding 129616984. In scientific notation, it is written as 1.29616983 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 79976160 positive integers (up to 129616983) that are relatively prime to 129616983.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixteen thousand nine hundred eighty-three

Notation

Scientific notation 1.29616983 × 10^8
Engineering notation 1.29616983 × 10^6

Prime Factorization of 129616983

Prime Factorization 27 × 23 × 31 × 6733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129616983
Product of the distinct prime numbers

The prime factorization of 129616983 is 27 × 23 × 31 × 6733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 87, 21, 332, 415, 4506, 616, 99063, 16263, 78843, 474824, 8853325, 5688619, 73946222, 5163196, 505952521, 250185053, 8905788253, 3118955719

Basic calculations (n = 129616983)

Multiplication

n×y
n×2 259233966
n×3 388850949
n×4 518467932
n×5 648084915

Division

n÷y
n÷2 64808491.5
n÷3 43205661
n÷3 32404245.75
n÷5 25923396.6

Exponentiation

ny
n2 16800562282022289
n3 2.1776381956993E+24
n4 2.8225889299211E+32
n5 3.6585546134557E+40

Nth Root

y√n
2√n 11384.945454415
3√n 506.08170318
4√n 106.70025986105
5√n 41.930725974343

Divisors of 129616983

1, 23, 27, 31, 621, 713, 837, 6733, 19251, 154859, 181791, 208723, 4181193, 4800629, 5635521, 129616983

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 -129616982
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 129616983 can be divided by 16 positive divisors. The sum of these divisors (counting 129616983) is 1, the average is 0.0625.

Base conversion 129616983

Base System Value
2 Binary 111101110011100110001010111
3 Ternary 100000220020002000
4 Quaternary 13232130301113
5 Quinary 231140220413
6 Senary 20510050343
8 Octal 756346127
10 Decimal 129616983
12 Duodecimal 374a99b3
16 Hexadecimal 7b9cc57
20 Vigesimal 20a2293
36 Base36 25653r

Cryptographic Hash Functions

md5 28e813f6446c8f7599c4ef3e5014f736
sha1 29561ab9e31bca7676b0b3bb9774cf47271ee9d0
sha256 e0bd249ee260c893a2c851aed043c8d1260192d2ef97d41d01c66b86a4673d0c
sha512 b249527a4b17f9b2d43da31d33539f8ebd2e7355061cafeb46861e42015a380885a2d9bc150b2fac3f355109a1aaf3552c97d727481f57f15d7e6b40ec5a3d0f
ripemd-160 4c9fe5f311e15e78b7bf2b69ef8e7fa591da8456

129616983 as geometric shapes

Circle

Radius = n
Diameter 259233966
Circumference 814407523.14655
Area 5.2780523041379E+16

Sphere

Radius = n
Volume 9.121669543714E+24
Surface area 2.1112209216552E+17
Circumference 814407523.14655

Square

Length = n
Perimeter 518467932
Area 16800562282022289
Diagonal 183306095.27248

Cube

Length = n
Surface area 100803373692133734
Volume 2.1776381956993E+24
Space diagonal 224503200.07979

Equilateral Triangle

Length = n
Perimeter 388850949
Area 7.274856867047E+15
Altitude 112251600.0399

Triangular Pyramid

Length = n
Surface area 7.274856867047E+15
Volume 2.5663712252497E+23
Height 61102031.757494