129123613 (number)

129123613 is an odd 9-digits prime number following 129123612 and preceding 129123614. In scientific notation, it is written as 1.29123613 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 129123612 positive integers (up to 129123613) that are relatively prime to 129123613.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-three thousand six hundred thirteen

Notation

Scientific notation 1.29123613 × 10^8
Engineering notation 1.29123613 × 10^6

Prime Factorization of 129123613

Prime Factorization 129123613

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129123613
Product of the distinct prime numbers

The prime factorization of 129123613 is 129123613. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 98, 56, 42, 961, 1216, 142, 83282, 62569, 502111, 101920, 3693963, 6998365, 15746956, 23169917, 143347305, 902968802, 4443043330, 934378451

Basic calculations (n = 129123613)

Multiplication

n×y
n×2 258247226
n×3 387370839
n×4 516494452
n×5 645618065

Division

n÷y
n÷2 64561806.5
n÷3 43041204.333333
n÷3 32280903.25
n÷5 25824722.6

Exponentiation

ny
n2 16672907434173769
n3 2.1528660471151E+24
n4 2.7798584230853E+32
n5 3.5894536321725E+40

Nth Root

y√n
2√n 11363.257147491
3√n 505.43877559929
4√n 106.59857948158
5√n 41.898756503351

Divisors of 129123613

1, 129123613

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129123614
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64561807
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11363.257191492
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999984511
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129123613 can be divided by 2 positive divisors. The sum of these divisors (counting 129123613) is 129123614, the average is 64561807.

Base conversion 129123613

Base System Value
2 Binary 111101100100100010100011101
3 Ternary 22222222011022001
4 Quaternary 13230210110131
5 Quinary 231023423423
6 Senary 20451322301
8 Octal 754442435
10 Decimal 129123613
12 Duodecimal 372b0391
16 Hexadecimal 7b2451d
20 Vigesimal 207090d
36 Base36 24vkf1

Cryptographic Hash Functions

md5 6933757ff9f05e82c0a94bf59fb1a5f1
sha1 d296f85dd5427a72543645626cb9e969955716ec
sha256 80dd6f8437f1705deb4f11b6efbfd88866d970f73db05885427fe59692a536c1
sha512 5938075917316742cf36739506e2267ba9041e59e5857bcae052f9df5be052bc215b3b809eb53dc745d140d7843800e21f8d243773cddcf421e65d490985be56
ripemd-160 34ed04660ef8102013938103456b11c49793bcd6

129123613 as geometric shapes

Circle

Radius = n
Diameter 258247226
Circumference 811307588.01154
Area 5.2379483509183E+16

Sphere

Radius = n
Volume 9.0179042103728E+24
Surface area 2.0951793403673E+17
Circumference 811307588.01154

Square

Length = n
Perimeter 516494452
Area 16672907434173769
Diagonal 182608364.72721

Cube

Length = n
Surface area 100037444605042614
Volume 2.1528660471151E+24
Space diagonal 223648658.17286

Equilateral Triangle

Length = n
Perimeter 387370839
Area 7.2195806964705E+15
Altitude 111824329.08643

Triangular Pyramid

Length = n
Surface area 7.2195806964705E+15
Volume 2.5371769681689E+23
Height 60869454.909072