129077685 (number)

129077685 is an odd 9-digits composite number following 129077684 and preceding 129077686. In scientific notation, it is written as 1.29077685 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 58890240 positive integers (up to 129077685) that are relatively prime to 129077685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29077685 × 10^8
Engineering notation 1.29077685 × 10^6

Prime Factorization of 129077685

Prime Factorization 99 × 5 × 3 × 17 × 5113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129077685
Product of the distinct prime numbers

The prime factorization of 129077685 is 99 × 5 × 3 × 17 × 5113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 29, 14, 199, 27, 3189, 165, 65049, 78136, 878401, 843312, 1896609, 4891139, 73493030, 71919460, 390248919, 262503675, 4404817562, 2334583992

Basic calculations (n = 129077685)

Multiplication

n×y
n×2 258155370
n×3 387233055
n×4 516310740
n×5 645388425

Division

n÷y
n÷2 64538842.5
n÷3 43025895
n÷3 32269421.25
n÷5 25815537

Exponentiation

ny
n2 16661048764959225
n3 2.150569604253E+24
n4 2.7759054594835E+32
n5 3.5830745048899E+40

Nth Root

y√n
2√n 11361.236068316
3√n 505.37884195793
4√n 106.58909920023
5√n 41.895775484019

Divisors of 129077685

1, 3, 5, 15, 17, 51, 85, 99, 255, 297, 495, 1485, 1683, 5049, 5113, 8415, 15339, 25245, 25565, 76695, 86921, 260763, 434605, 506187, 1303815, 1518561, 2530935, 7592805, 8605179, 25815537, 43025895, 129077685

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129077684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129077685 can be divided by 32 positive divisors. The sum of these divisors (counting 129077685) is 1, the average is 0.03125.

Base conversion 129077685

Base System Value
2 Binary 111101100011001000110110101
3 Ternary 22222212211022000
4 Quaternary 13230121012311
5 Quinary 231020441220
6 Senary 20450325513
8 Octal 754310665
10 Decimal 129077685
12 Duodecimal 37289899
16 Hexadecimal 7b191b5
20 Vigesimal 206ee45
36 Base36 24ukz9

Cryptographic Hash Functions

md5 611278b331175046710c7e8463157324
sha1 e51fad53ee4c9b8d1c4925b7453612bd2ceec701
sha256 bc0989411150cbc1d04be7417d54f34bc0415922955c78dfd4c566c6368b1a7c
sha512 21b35f91ebccc93fd10715a5506d6761d8d3c04112e99dcd0be055f622376b99658487e3a583eef7b96a75d9d55507826d5c914cd788c7a20c77392718ce25a5
ripemd-160 61d6507758f4b4ea0d4533da5a76c557c8f161ad

129077685 as geometric shapes

Circle

Radius = n
Diameter 258155370
Circumference 811019013.87675
Area 5.2342228401097E+16

Sphere

Radius = n
Volume 9.0082848930065E+24
Surface area 2.0936891360439E+17
Circumference 811019013.87675

Square

Length = n
Perimeter 516310740
Area 16661048764959225
Diagonal 182543412.72672

Cube

Length = n
Surface area 99966292589755350
Volume 2.150569604253E+24
Space diagonal 223569108.54337

Equilateral Triangle

Length = n
Perimeter 387233055
Area 7.214445742073E+15
Altitude 111784554.27169

Triangular Pyramid

Length = n
Surface area 7.214445742073E+15
Volume 2.5344705843017E+23
Height 60847804.242241