129385584 (number)

129385584 is an even 9-digits composite number following 129385583 and preceding 129385585. In scientific notation, it is written as 1.29385584 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 41693184 positive integers (up to 129385584) that are relatively prime to 129385584.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty-five thousand five hundred eighty-four

Notation

Scientific notation 1.29385584 × 10^8
Engineering notation 1.29385584 × 10^6

Prime Factorization of 129385584

Prime Factorization 2 × 2 × 2 × 2 × 9 × 59 × 97 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16173198
Product of the distinct prime numbers

The prime factorization of 129385584 is 2 × 2 × 2 × 2 × 9 × 59 × 97 × 157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 3, 87, 68, 290, 283, 4065, 355, 45362, 77109, 32602, 105384, 5840104, 6469322, 66491278, 61107810, 52092314, 571188221, 1944790191, 5529338965

Basic calculations (n = 129385584)

Multiplication

n×y
n×2 258771168
n×3 388156752
n×4 517542336
n×5 646927920

Division

n÷y
n÷2 64692792
n÷3 43128528
n÷3 32346396
n÷5 25877116.8

Exponentiation

ny
n2 16740629347021056
n3 2.1659961045919E+24
n4 2.8024867093434E+32
n5 3.6260137954064E+40

Nth Root

y√n
2√n 11374.778415424
3√n 505.78036263313
4√n 106.65260622893
5√n 41.915743887902

Divisors of 129385584

1, 2, 4, 8, 9, 16, 18, 36, 59, 72, 97, 118, 144, 157, 194, 236, 314, 388, 472, 531, 628, 776, 873, 944, 1062, 1256, 1413, 1552, 1746, 2124, 2512, 2826, 3492, 4248, 5652, 5723, 6984, 8496, 9263, 11304, 11446, 13968, 15229, 18526, 22608, 22892, 30458, 37052, 45784, 51507, 60916, 74104, 83367, 91568, 103014, 121832, 137061, 148208, 166734, 206028, 243664, 274122, 333468, 412056, 548244, 666936, 824112, 898511, 1096488, 1333872, 1797022, 2192976, 3594044, 7188088, 8086599, 14376176, 16173198, 32346396, 64692792, 129385584

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129385583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129385584 can be divided by 80 positive divisors. The sum of these divisors (counting 129385584) is 1, the average is 0.0125.

Base conversion 129385584

Base System Value
2 Binary 111101101100100010001110000
3 Ternary 100000110110122200
4 Quaternary 13231210101300
5 Quinary 231110314314
6 Senary 20501103200
8 Octal 755442160
10 Decimal 129385584
12 Duodecimal 373b7b00
16 Hexadecimal 7b64470
20 Vigesimal 208d3j4
36 Base36 2516k0

Cryptographic Hash Functions

md5 eeec9df6f3e4f6a4942b3950db738f98
sha1 594010c4b78d34f701655659cab5724bceda9722
sha256 e2bde9b52f8589d2da84244b4d7399ff9ce0d46b348b9f9a64570eb8dfc85810
sha512 7607c34c8a71909beb7c2f3787c1a73bc624c664fe1afbbea6ceef664e7caad9cfde11ece7a597ec81bc59262044985e1656479cfcb3693964b8fa74963c442e
ripemd-160 72d8dbf7f0445129885be9cf9676fa2e4b105431

129385584 as geometric shapes

Circle

Radius = n
Diameter 258771168
Circumference 812953600.34965
Area 5.2592238173071E+16

Sphere

Radius = n
Volume 9.0729032665199E+24
Surface area 2.1036895269228E+17
Circumference 812953600.34965

Square

Length = n
Perimeter 517542336
Area 16740629347021056
Diagonal 182978847.66836

Cube

Length = n
Surface area 100443776082126336
Volume 2.1659961045919E+24
Space diagonal 224102405.25497

Equilateral Triangle

Length = n
Perimeter 388156752
Area 7.2489051449298E+15
Altitude 112051202.62749

Triangular Pyramid

Length = n
Surface area 7.2489051449298E+15
Volume 2.5526508893009E+23
Height 60992949.222788