129641382 (number)

129641382 is an even 9-digits composite number following 129641381 and preceding 129641383. In scientific notation, it is written as 1.29641382 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 39289536 positive integers (up to 129641382) that are relatively prime to 129641382.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-one thousand three hundred eighty-two

Notation

Scientific notation 1.29641382 × 10^8
Engineering notation 1.29641382 × 10^6

Prime Factorization of 129641382

Prime Factorization 2 × 9 × 13 × 67 × 8269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129641382
Product of the distinct prime numbers

The prime factorization of 129641382 is 2 × 9 × 13 × 67 × 8269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 98, 66, 711, 562, 1240, 8551, 59789, 11836, 65054, 153572, 2371849, 1785093, 68999188, 29681487, 630780076, 776173465, 8307300146, 3369737695

Basic calculations (n = 129641382)

Multiplication

n×y
n×2 259282764
n×3 388924146
n×4 518565528
n×5 648206910

Division

n÷y
n÷2 64820691
n÷3 43213794
n÷3 32410345.5
n÷5 25928276.4

Exponentiation

ny
n2 16806887926869924
n3 2.1788681779585E+24
n4 2.8247148178637E+32
n5 3.6619993274372E+40

Nth Root

y√n
2√n 11386.016950629
3√n 506.11345599635
4√n 106.7052808001
5√n 41.932304456939

Divisors of 129641382

1, 2, 9, 13, 18, 26, 67, 117, 134, 234, 603, 871, 1206, 1742, 7839, 8269, 15678, 16538, 74421, 107497, 148842, 214994, 554023, 967473, 1108046, 1934946, 4986207, 7202299, 9972414, 14404598, 64820691, 129641382

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 -129641381
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 129641382 can be divided by 32 positive divisors. The sum of these divisors (counting 129641382) is 1, the average is 0.03125.

Base conversion 129641382

Base System Value
2 Binary 111101110100010101110100110
3 Ternary 100000221110112200
4 Quaternary 13232202232212
5 Quinary 231142011012
6 Senary 20510355330
8 Octal 756425646
10 Decimal 129641382
12 Duodecimal 374bbb46
16 Hexadecimal 7ba2ba6
20 Vigesimal 20a5392
36 Base36 256nxi

Cryptographic Hash Functions

md5 1e7f2ac3f59c2dffb79cd705a2fdb607
sha1 5276966c45c248f6b05ed2da6f57602b57c55ad5
sha256 4b959eda225904729a3025dcdffacfb43b7062779e0b27fe4c576b30b9c25ca0
sha512 f615c535a225ee999d2ce2ce9ad049234036f760aaed698491991de29ee31c9ad154134e54ced45d8b995f6e44971e3b8436009891731d26d5fe7ae1dd285c09
ripemd-160 cfa2004340289b077dda9073c7240c0ec55c568f

129641382 as geometric shapes

Circle

Radius = n
Diameter 259282764
Circumference 814560826.58486
Area 5.2800395640762E+16

Sphere

Radius = n
Volume 9.1268216813535E+24
Surface area 2.1120158256305E+17
Circumference 814560826.58486

Square

Length = n
Perimeter 518565528
Area 16806887926869924
Diagonal 183340600.66919

Cube

Length = n
Surface area 100841327561219544
Volume 2.1788681779585E+24
Space diagonal 224545460.38745

Equilateral Triangle

Length = n
Perimeter 388924146
Area 7.2775959516137E+15
Altitude 112272730.19372

Triangular Pyramid

Length = n
Surface area 7.2775959516137E+15
Volume 2.5678207732434E+23
Height 61113533.556397