129122067 (number)

129122067 is an odd 9-digits composite number following 129122066 and preceding 129122068. In scientific notation, it is written as 1.29122067 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 86081376 positive integers (up to 129122067) that are relatively prime to 129122067.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122067 × 10^8
Engineering notation 1.29122067 × 10^6

Prime Factorization of 129122067

Prime Factorization 3 × 43040689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129122067
Product of the distinct prime numbers

The prime factorization of 129122067 is 3 × 43040689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 100, 60, 27, 519, 1998, 9626, 49023, 67233, 949374, 481544, 2572773, 2798262, 52412164, 46446659, 111225067, 660995439, 5232260799, 5636900147

Basic calculations (n = 129122067)

Multiplication

n×y
n×2 258244134
n×3 387366201
n×4 516488268
n×5 645610335

Division

n÷y
n÷2 64561033.5
n÷3 43040689
n÷3 32280516.75
n÷5 25824413.4

Exponentiation

ny
n2 16672508186352489
n3 2.1527887190963E+24
n4 2.7797252922399E+32
n5 3.589238754262E+40

Nth Root

y√n
2√n 11363.189121017
3√n 505.43675838119
4√n 106.59826040333
5√n 41.898656171914

Divisors of 129122067

1, 3, 43040689, 129122067

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122066
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122067 can be divided by 4 positive divisors. The sum of these divisors (counting 129122067) is 1, the average is 0.25.

Base conversion 129122067

Base System Value
2 Binary 111101100100011111100010011
3 Ternary 22222222002011210
4 Quaternary 13230203330103
5 Quinary 231023401232
6 Senary 20451311203
8 Octal 754437423
10 Decimal 129122067
12 Duodecimal 372ab503
16 Hexadecimal 7b23f13
20 Vigesimal 2070537
36 Base36 24vj83

Cryptographic Hash Functions

md5 7d1233ebcf47b476c6f74fd1197185a1
sha1 82c6e67047eeb48c80b735fe08fd759e81407e9a
sha256 69784db75f1bc8a74aa62735da50713d12acf7185b88dd8642ef4a5805f41167
sha512 e0274fbe939d05e0d357a47d6feecfb23d0d42fff93589d2d1aa5766c12c5c74d63237e6430736d69463f7595701bd865f072b6ff0e2e8792e8be0fdbc006e93
ripemd-160 6744ac1aaa6b11bcbfa3e51a51941b43d1f7cbd0

129122067 as geometric shapes

Circle

Radius = n
Diameter 258244134
Circumference 811297874.20706
Area 5.2378229235161E+16

Sphere

Radius = n
Volume 9.017580299525E+24
Surface area 2.0951291694064E+17
Circumference 811297874.20706

Square

Length = n
Perimeter 516488268
Area 16672508186352489
Diagonal 182606178.35305

Cube

Length = n
Surface area 100035049118114934
Volume 2.1527887190963E+24
Space diagonal 223645980.42231

Equilateral Triangle

Length = n
Perimeter 387366201
Area 7.2194078170926E+15
Altitude 111822990.21116

Triangular Pyramid

Length = n
Surface area 7.2194078170926E+15
Volume 2.5370858362248E+23
Height 60868726.117682