129346943 (number)

129346943 is an odd 9-digits composite number following 129346942 and preceding 129346944. In scientific notation, it is written as 1.29346943 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 117340080 positive integers (up to 129346943) that are relatively prime to 129346943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29346943 × 10^8
Engineering notation 1.29346943 × 10^6

Prime Factorization of 129346943

Prime Factorization 677 × 121 × 1579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129346943
Product of the distinct prime numbers

The prime factorization of 129346943 is 677 × 121 × 1579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 37, 48, 479, 402, 3602, 3152, 42326, 75846, 581145, 347193, 2766417, 2592676, 22004158, 93128247, 839076831, 807345446, 3381557433, 9211452367

Basic calculations (n = 129346943)

Multiplication

n×y
n×2 258693886
n×3 388040829
n×4 517387772
n×5 646734715

Division

n÷y
n÷2 64673471.5
n÷3 43115647.666667
n÷3 32336735.75
n÷5 25869388.6

Exponentiation

ny
n2 16730631663445249
n3 2.1640560601256E+24
n4 2.7991403585788E+32
n5 3.6206024841009E+40

Nth Root

y√n
2√n 11373.079750006
3√n 505.73000719088
4√n 106.64464238773
5√n 41.913239961685

Divisors of 129346943

1, 121, 677, 1579, 81917, 191059, 1068983, 129346943

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129346942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129346943 can be divided by 8 positive divisors. The sum of these divisors (counting 129346943) is 1, the average is 0.125.

Base conversion 129346943

Base System Value
2 Binary 111101101011010110101111111
3 Ternary 100000101111122112
4 Quaternary 13231122311333
5 Quinary 231103100233
6 Senary 20500204235
8 Octal 755326577
10 Decimal 129346943
12 Duodecimal 3739967b
16 Hexadecimal 7b5ad7f
20 Vigesimal 2088773
36 Base36 250cqn

Cryptographic Hash Functions

md5 5d750c4d8706145ed5ef72ef751001bf
sha1 8ac3fc4bffe85055832ec8139d28fecb26aadbf6
sha256 d1d271b26e78481882997b8df45d08f9208bfcf1a13aaaf8b07e1fc4dc012d1f
sha512 c13a96ae1f753befe3b4cbfedefc244a46df8a12c42f309339e20f86a1a1d789bf342afa22b17a2d1d02b03ad8d89323956f525613b292769dc47e5a16b728e4
ripemd-160 f1861126c2ae86ddd215bf3057abcd50967c5ece

129346943 as geometric shapes

Circle

Radius = n
Diameter 258693886
Circumference 812710811.7862
Area 5.2560829523796E+16

Sphere

Radius = n
Volume 9.0647768272629E+24
Surface area 2.1024331809519E+17
Circumference 812710811.7862

Square

Length = n
Perimeter 517387772
Area 16730631663445249
Diagonal 182924201.0421

Cube

Length = n
Surface area 100383789980671494
Volume 2.1640560601256E+24
Space diagonal 224035477.07972

Equilateral Triangle

Length = n
Perimeter 388040829
Area 7.2445760209519E+15
Altitude 112017738.53986

Triangular Pyramid

Length = n
Surface area 7.2445760209519E+15
Volume 2.5503645249711E+23
Height 60974733.6807