129746043 (number)

129746043 is an odd 9-digits composite number following 129746042 and preceding 129746044. In scientific notation, it is written as 1.29746043 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 74140272 positive integers (up to 129746043) that are relatively prime to 129746043.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-six thousand forty-three

Notation

Scientific notation 1.29746043 × 10^8
Engineering notation 1.29746043 × 10^6

Prime Factorization of 129746043

Prime Factorization 3 × 7 × 3 × 3 × 3 × 228829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4805409
Product of the distinct prime numbers

The prime factorization of 129746043 is 3 × 7 × 3 × 3 × 3 × 228829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 93, 25, 698, 199, 3194, 1792, 12905, 69159, 180643, 429912, 2983421, 6931914, 95574554, 86401317, 829823935, 362344367, 6014500287, 3661404180

Basic calculations (n = 129746043)

Multiplication

n×y
n×2 259492086
n×3 389238129
n×4 518984172
n×5 648730215

Division

n÷y
n÷2 64873021.5
n÷3 43248681
n÷3 32436510.75
n÷5 25949208.6

Exponentiation

ny
n2 16834035674157849
n3 2.1841495164428E+24
n4 2.8338475707882E+32
n5 3.6768050877493E+40

Nth Root

y√n
2√n 11390.612055548
3√n 506.24961646061
4√n 106.72681038778
5√n 41.939072759348

Divisors of 129746043

1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 228829, 686487, 1601803, 2059461, 4805409, 6178383, 14416227, 18535149, 43248681, 129746043

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129746042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129746043 can be divided by 20 positive divisors. The sum of these divisors (counting 129746043) is 1, the average is 0.05.

Base conversion 129746043

Base System Value
2 Binary 111101110111100010001111011
3 Ternary 100001010210010000
4 Quaternary 13232330101323
5 Quinary 231203333133
6 Senary 20512524043
8 Octal 756742173
10 Decimal 129746043
12 Duodecimal 37550623
16 Hexadecimal 7bbc47b
20 Vigesimal 20ai523
36 Base36 258wor

Cryptographic Hash Functions

md5 b130201f96bf0e2897e75d8db3a2a47c
sha1 73b9f33f5b8ddda7032b1e1e534d6da3e8999b17
sha256 6ddc3b18b88748e89dbf458c6c27e4b39ff08e55da2640b99fd876083dadaac1
sha512 572d913b97bf5d68839a2059bf8937785fcb4b0439a9c2aecfa15b018d6956a03ba97d405aae7ac99ae36b76cef5d75a0614aa12d336dc4574925ca92c526ba6
ripemd-160 43a49580b9061000d51578a98920e65257fe9c5b

129746043 as geometric shapes

Circle

Radius = n
Diameter 259492086
Circumference 815218431.04229
Area 5.2885682804203E+16

Sphere

Radius = n
Volume 9.1489441002646E+24
Surface area 2.1154273121681E+17
Circumference 815218431.04229

Square

Length = n
Perimeter 518984172
Area 16834035674157849
Diagonal 183488613.67484

Cube

Length = n
Surface area 101004214044947094
Volume 2.1841495164428E+24
Space diagonal 224726738.55702

Equilateral Triangle

Length = n
Perimeter 389238129
Area 7.2893512710171E+15
Altitude 112363369.27851

Triangular Pyramid

Length = n
Surface area 7.2893512710171E+15
Volume 2.5740448903367E+23
Height 61162871.224948