129601746 (number)

129601746 is an even 9-digits composite number following 129601745 and preceding 129601747. In scientific notation, it is written as 1.29601746 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 43200576 positive integers (up to 129601746) that are relatively prime to 129601746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29601746 × 10^8
Engineering notation 1.29601746 × 10^6

Prime Factorization of 129601746

Prime Factorization 2 × 9 × 7200097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129601746
Product of the distinct prime numbers

The prime factorization of 129601746 is 2 × 9 × 7200097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 46, 62, 65, 2, 7637, 9552, 6976, 36584, 289217, 657560, 1466940, 7370593, 42722682, 2284169, 128603421, 148706699, 3743405979, 6327405868

Basic calculations (n = 129601746)

Multiplication

n×y
n×2 259203492
n×3 388805238
n×4 518406984
n×5 648008730

Division

n÷y
n÷2 64800873
n÷3 43200582
n÷3 32400436.5
n÷5 25920349.2

Exponentiation

ny
n2 16796612566248516
n3 2.1768703154713E+24
n4 2.8212619370066E+32
n5 3.6564047295939E+40

Nth Root

y√n
2√n 11384.276261581
3√n 506.0618717533
4√n 106.69712396115
5√n 41.929740102737

Divisors of 129601746

1, 2, 9, 18, 7200097, 14400194, 64800873, 129601746

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 -129601745
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 129601746 can be divided by 8 positive divisors. The sum of these divisors (counting 129601746) is 1, the average is 0.125.

Base conversion 129601746

Base System Value
2 Binary 111101110011001000011010010
3 Ternary 100000212110011200
4 Quaternary 13232121003102
5 Quinary 231134223441
6 Senary 20505452030
8 Octal 756310322
10 Decimal 129601746
12 Duodecimal 374a1016
16 Hexadecimal 7b990d2
20 Vigesimal 20a0476
36 Base36 255tci

Cryptographic Hash Functions

md5 a0c8da26e7a67e017375cad9caa745f4
sha1 38ff8a43050153c54838ebc089646988887059b2
sha256 a2d911a9e9f86889a726a6700d030d512c38215a6b13944b03040f2adf769d6e
sha512 9abacf67e9e5e02c4140c466f480248ed6a66fae6e5f627da70ae35fa3cfb7c53e44c3f06f571db905da1e0d25a2bfe982bbadd687b45ee35dfcd0e35d81dc5b
ripemd-160 89a77906f3ac877e683c867d8472be850d97b007

129601746 as geometric shapes

Circle

Radius = n
Diameter 259203492
Circumference 814311786.25202
Area 5.276811464332E+16

Sphere

Radius = n
Volume 9.1184530545366E+24
Surface area 2.1107245857328E+17
Circumference 814311786.25202

Square

Length = n
Perimeter 518406984
Area 16796612566248516
Diagonal 183284546.90043

Cube

Length = n
Surface area 100779675397491096
Volume 2.1768703154713E+24
Space diagonal 224476808.82164

Equilateral Triangle

Length = n
Perimeter 388805238
Area 7.2731465899481E+15
Altitude 112238404.41082

Triangular Pyramid

Length = n
Surface area 7.2731465899481E+15
Volume 2.5654662697225E+23
Height 61094848.966811