129766061 (number)

129766061 is an odd 9-digits composite number following 129766060 and preceding 129766062. In scientific notation, it is written as 1.29766061 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 127748880 positive integers (up to 129766061) that are relatively prime to 129766061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29766061 × 10^8
Engineering notation 1.29766061 × 10^6

Prime Factorization of 129766061

Prime Factorization 71 × 1429 × 1279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129766061
Product of the distinct prime numbers

The prime factorization of 129766061 is 71 × 1429 × 1279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 95, 13, 383, 627, 6592, 6422, 67031, 93214, 330384, 898552, 2461677, 2511323, 61827807, 23302138, 274388639, 254628800, 8243968365, 7618243276

Basic calculations (n = 129766061)

Multiplication

n×y
n×2 259532122
n×3 389298183
n×4 519064244
n×5 648830305

Division

n÷y
n÷2 64883030.5
n÷3 43255353.666667
n÷3 32441515.25
n÷5 25953212.2

Exponentiation

ny
n2 16839230587455721
n3 2.1851606236048E+24
n4 2.835596867775E+32
n5 3.6796423611511E+40

Nth Root

y√n
2√n 11391.490727732
3√n 506.27565086713
4√n 106.7309267632
5√n 41.940366801976

Divisors of 129766061

1, 71, 1279, 1429, 90809, 101459, 1827691, 129766061

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 -129766060
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 129766061 can be divided by 8 positive divisors. The sum of these divisors (counting 129766061) is 1, the average is 0.125.

Base conversion 129766061

Base System Value
2 Binary 111101111000001001010101101
3 Ternary 100001011210120102
4 Quaternary 13233001022231
5 Quinary 231210003221
6 Senary 20513200445
8 Octal 757011255
10 Decimal 129766061
12 Duodecimal 37560125
16 Hexadecimal 7bc12ad
20 Vigesimal 20b0f31
36 Base36 259c4t

Cryptographic Hash Functions

md5 3a48f7691550b6d7a22e0a1ada36d9ba
sha1 c218498577728e9d4eeb23abcbb88bcc35eef191
sha256 f52f48dac765dd5cf4d7fcc7f5059ae5999aeb9654c5126c78893ff1c6c45abb
sha512 f3460143128ef9e1207de81f155e04d9ab11f1755f966cbd1e228834dd8edc41ee3a0ab848cbaeb0421a76a895f1f11c6a0ab163fc7d6dd9c37813f81bc1d596
ripemd-160 385c5c052dd7ad3f3f1c0ccea23f20ec5de510ff

129766061 as geometric shapes

Circle

Radius = n
Diameter 259532122
Circumference 815344207.84577
Area 5.2902003105655E+16

Sphere

Radius = n
Volume 9.1531794160409E+24
Surface area 2.1160801242262E+17
Circumference 815344207.84577

Square

Length = n
Perimeter 519064244
Area 16839230587455721
Diagonal 183516923.40193

Cube

Length = n
Surface area 101035383524734326
Volume 2.1851606236048E+24
Space diagonal 224761410.75008

Equilateral Triangle

Length = n
Perimeter 389298183
Area 7.2916007344603E+15
Altitude 112380705.37504

Triangular Pyramid

Length = n
Surface area 7.2916007344603E+15
Volume 2.5752364915547E+23
Height 61172307.800645