129772566 (number)

129772566 is an even 9-digits composite number following 129772565 and preceding 129772567. In scientific notation, it is written as 1.29772566 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 33359040 positive integers (up to 129772566) that are relatively prime to 129772566.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-two thousand five hundred sixty-six

Notation

Scientific notation 1.29772566 × 10^8
Engineering notation 1.29772566 × 10^6

Prime Factorization of 129772566

Prime Factorization 2 × 9 × 7 × 11 × 109 × 859

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 129772566
Product of the distinct prime numbers

The prime factorization of 129772566 is 2 × 9 × 7 × 11 × 109 × 859. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 19, 18, 79, 908, 5071, 9189, 82753, 50287, 979716, 273929, 3366991, 3253082, 77839678, 24642068, 133012428, 935500195, 646510112, 9470558406

Basic calculations (n = 129772566)

Multiplication

n×y
n×2 259545132
n×3 389317698
n×4 519090264
n×5 648862830

Division

n÷y
n÷2 64886283
n÷3 43257522
n÷3 32443141.5
n÷5 25954513.2

Exponentiation

ny
n2 16840918886224356
n3 2.1854892576632E+24
n4 2.8361654893239E+32
n5 3.6805647315021E+40

Nth Root

y√n
2√n 11391.776244291
3√n 506.28411036739
4√n 106.7322643079
5√n 41.940787276503

Divisors of 129772566

1, 2, 7, 9, 11, 14, 18, 22, 63, 77, 99, 109, 126, 154, 198, 218, 693, 763, 859, 981, 1199, 1386, 1526, 1718, 1962, 2398, 6013, 6867, 7731, 8393, 9449, 10791, 12026, 13734, 15462, 16786, 18898, 21582, 54117, 66143, 75537, 85041, 93631, 108234, 132286, 151074, 170082, 187262, 595287, 655417, 842679, 1029941, 1190574, 1310834, 1685358, 2059882, 5898753, 7209587, 9269469, 11797506, 14419174, 18538938, 64886283, 129772566

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129772565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129772566 can be divided by 64 positive divisors. The sum of these divisors (counting 129772566) is 1, the average is 0.015625.

Base conversion 129772566

Base System Value
2 Binary 111101111000010110000010110
3 Ternary 100001012010111100
4 Quaternary 13233002300112
5 Quinary 231210210231
6 Senary 20513250530
8 Octal 757026026
10 Decimal 129772566
12 Duodecimal 37563a46
16 Hexadecimal 7bc2c16
20 Vigesimal 20b1b86
36 Base36 259h5i

Cryptographic Hash Functions

md5 e85f4f2cbbffd6600de9204bad4239c5
sha1 a66408f46c908761a09d232966f36fffbd98859a
sha256 55b54d86b60c44cd17417b2a4f843715ff719ebce79a444561b4c9b49bae4a28
sha512 7bc11c23d862ee647ec42ea59de8cfcd3d0861e6467d7a9338c69acc4b4244386f946f6513a09447413ffcf63d816e061c02042aa95f1e679949384656f092b4
ripemd-160 ac6a17e9e7dfc21486af590c84043f0252bf06f9

129772566 as geometric shapes

Circle

Radius = n
Diameter 259545132
Circumference 815385079.96619
Area 5.2907307052664E+16

Sphere

Radius = n
Volume 9.1545559951655E+24
Surface area 2.1162922821066E+17
Circumference 815385079.96619

Square

Length = n
Perimeter 519090264
Area 16840918886224356
Diagonal 183526122.86116

Cube

Length = n
Surface area 101045513317346136
Volume 2.1854892576632E+24
Space diagonal 224772677.74059

Equilateral Triangle

Length = n
Perimeter 389317698
Area 7.2923317892717E+15
Altitude 112386338.87029

Triangular Pyramid

Length = n
Surface area 7.2923317892717E+15
Volume 2.5756237905067E+23
Height 61175374.287053