129601745 (number)

129601745 is an odd 9-digits composite number following 129601744 and preceding 129601746. In scientific notation, it is written as 1.29601745 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 82033344 positive integers (up to 129601745) that are relatively prime to 129601745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29601745 × 10^8
Engineering notation 1.29601745 × 10^6

Prime Factorization of 129601745

Prime Factorization 13 × 7 × 5 × 284839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129601745
Product of the distinct prime numbers

The prime factorization of 129601745 is 13 × 7 × 5 × 284839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 64, 27, 229, 569, 99, 5618, 65081, 6864, 914312, 219838, 4200807, 8383824, 85885618, 77919499, 622304748, 59541418, 2442401132, 4128140713

Basic calculations (n = 129601745)

Multiplication

n×y
n×2 259203490
n×3 388805235
n×4 518406980
n×5 648008725

Division

n÷y
n÷2 64800872.5
n÷3 43200581.666667
n÷3 32400436.25
n÷5 25920349

Exponentiation

ny
n2 16796612307045025
n3 2.1768702650815E+24
n4 2.8212618499318E+32
n5 3.6564045885308E+40

Nth Root

y√n
2√n 11384.276217661
3√n 506.06187045172
4√n 106.69712375533
5√n 41.929740038031

Divisors of 129601745

1, 5, 7, 13, 35, 65, 91, 455, 284839, 1424195, 1993873, 3702907, 9969365, 18514535, 25920349, 129601745

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 -129601744
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 129601745 can be divided by 16 positive divisors. The sum of these divisors (counting 129601745) is 1, the average is 0.0625.

Base conversion 129601745

Base System Value
2 Binary 111101110011001000011010001
3 Ternary 100000212110011122
4 Quaternary 13232121003101
5 Quinary 231134223440
6 Senary 20505452025
8 Octal 756310321
10 Decimal 129601745
12 Duodecimal 374a1015
16 Hexadecimal 7b990d1
20 Vigesimal 20a0475
36 Base36 255tch

Cryptographic Hash Functions

md5 e3d1e22f1beb4bfe22df3b1ccf9e89a0
sha1 61e469038e256131daeb6772399384e295a0c695
sha256 df5932a6756436b91ecdd16cc862efc10aab2778d9ed1d15b61b9fbc2409f420
sha512 ab3aadafbb0c20fdf49a7e93bde190830d4d4b4fb2a7df85ad02e0c80a674b344f2d09174da4f4d6b663fe9da05047d7b79c50774cda6cc666a0d8b8d6fcea1a
ripemd-160 29fbc883403850f25fbbf2cd2d2181d053e09c85

129601745 as geometric shapes

Circle

Radius = n
Diameter 259203490
Circumference 814311779.96884
Area 5.2768113829009E+16

Sphere

Radius = n
Volume 9.1184528434642E+24
Surface area 2.1107245531603E+17
Circumference 814311779.96884

Square

Length = n
Perimeter 518406980
Area 16796612307045025
Diagonal 183284545.48622

Cube

Length = n
Surface area 100779673842270150
Volume 2.1768702650815E+24
Space diagonal 224476807.08959

Equilateral Triangle

Length = n
Perimeter 388805235
Area 7.2731464777097E+15
Altitude 112238403.54479

Triangular Pyramid

Length = n
Surface area 7.2731464777097E+15
Volume 2.5654662103375E+23
Height 61094848.495406