129613042 (number)

129613042 is an even 9-digits composite number following 129613041 and preceding 129613043. In scientific notation, it is written as 1.29613042 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 59461200 positive integers (up to 129613042) that are relatively prime to 129613042.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirteen thousand forty-two

Notation

Scientific notation 1.29613042 × 10^8
Engineering notation 1.29613042 × 10^6

Prime Factorization of 129613042

Prime Factorization 2 × 13 × 167 × 29851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129613042
Product of the distinct prime numbers

The prime factorization of 129613042 is 2 × 13 × 167 × 29851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 26, 11, 163, 906, 8693, 6623, 45790, 53211, 843185, 579108, 7802837, 347088, 23493972, 40223241, 325712228, 631081333, 5501843732, 1132462246

Basic calculations (n = 129613042)

Multiplication

n×y
n×2 259226084
n×3 388839126
n×4 518452168
n×5 648065210

Division

n÷y
n÷2 64806521
n÷3 43204347.333333
n÷3 32403260.5
n÷5 25922608.4

Exponentiation

ny
n2 16799540656493764
n3 2.1774395686908E+24
n4 2.8222456626919E+32
n5 3.657998456128E+40

Nth Root

y√n
2√n 11384.772373658
3√n 506.07657399564
4√n 106.69944879735
5√n 41.930470990779

Divisors of 129613042

1, 2, 13, 26, 167, 334, 2171, 4342, 29851, 59702, 388063, 776126, 4985117, 9970234, 64806521, 129613042

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 -129613041
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 129613042 can be divided by 16 positive divisors. The sum of these divisors (counting 129613042) is 1, the average is 0.0625.

Base conversion 129613042

Base System Value
2 Binary 111101110011011110011110010
3 Ternary 100000220000200001
4 Quaternary 13232123303302
5 Quinary 231140104132
6 Senary 20510020214
8 Octal 756336362
10 Decimal 129613042
12 Duodecimal 374a766a
16 Hexadecimal 7b9bcf2
20 Vigesimal 20a1cc2
36 Base36 25622a

Cryptographic Hash Functions

md5 d3478d3a150dede5717f5c4665a6bb4e
sha1 44a83f9228b809a87c62587a86f6a7a3f188e8d4
sha256 bd3627cc7a11047f408e5b7fe8d8765d2b7e4fe58972fd0f28936b0dff0de2ce
sha512 d51a2f2fc8fb1cc42a0837051180bb5189e3484d2a5039c49baaadae66a3e59b61426e7d831c641682a721038d703258249c2ee0d6d5bc193dd31feffdbc207d
ripemd-160 83b2ba3705ae16d2cd953944ee252c30c5a0a2b2

129613042 as geometric shapes

Circle

Radius = n
Diameter 259226084
Circumference 814382761.11325
Area 5.2777313510124E+16

Sphere

Radius = n
Volume 9.1208375368465E+24
Surface area 2.111092540405E+17
Circumference 814382761.11325

Square

Length = n
Perimeter 518452168
Area 16799540656493764
Diagonal 183300521.85683

Cube

Length = n
Surface area 100797243938962584
Volume 2.1774395686908E+24
Space diagonal 224496374.06756

Equilateral Triangle

Length = n
Perimeter 388839126
Area 7.2744144902166E+15
Altitude 112248187.03378

Triangular Pyramid

Length = n
Surface area 7.2744144902166E+15
Volume 2.5661371410753E+23
Height 61100173.952278