129346590 (number)

129346590 is an even 9-digits composite number following 129346589 and preceding 129346591. In scientific notation, it is written as 1.29346590 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 34136064 positive integers (up to 129346590) that are relatively prime to 129346590.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-six thousand five hundred ninety

Notation

Scientific notation 1.29346590 × 10^8
Engineering notation 1.29346590 × 10^6

Prime Factorization of 129346590

Prime Factorization 2 × 15 × 97 × 44449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129346590
Product of the distinct prime numbers

The prime factorization of 129346590 is 2 × 15 × 97 × 44449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 33, 55, 451, 671, 8410, 6272, 65911, 98787, 236953, 576821, 8344577, 9613696, 48966398, 11746229, 757968970, 231288959, 7498195867, 9577082883

Basic calculations (n = 129346590)

Multiplication

n×y
n×2 258693180
n×3 388039770
n×4 517386360
n×5 646732950

Division

n÷y
n÷2 64673295
n÷3 43115530
n÷3 32336647.5
n÷5 25869318

Exponentiation

ny
n2 16730540344628100
n3 2.1640383424351E+24
n4 2.7991098022323E+32
n5 3.6205530795432E+40

Nth Root

y√n
2√n 11373.064230892
3√n 505.72954712885
4√n 106.64456962683
5√n 41.913217084623

Divisors of 129346590

1, 2, 15, 30, 97, 194, 1455, 2910, 44449, 88898, 666735, 1333470, 4311553, 8623106, 64673295, 129346590

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129346589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129346590 can be divided by 16 positive divisors. The sum of these divisors (counting 129346590) is 1, the average is 0.0625.

Base conversion 129346590

Base System Value
2 Binary 111101101011010110000011110
3 Ternary 100000101111011110
4 Quaternary 13231122300132
5 Quinary 231103042330
6 Senary 20500202450
8 Octal 755326036
10 Decimal 129346590
12 Duodecimal 37399426
16 Hexadecimal 7b5ac1e
20 Vigesimal 208869a
36 Base36 250cgu

Cryptographic Hash Functions

md5 11ff01bd41a4381311f4d7f6fb5e74a4
sha1 31687f699aeb03153d22427c1e68a99344169727
sha256 9ba7f8769101fcfb815553c704d11e3044cb400e2af77e9dbc11f79065276773
sha512 94082f31637acd84724602481ad8dcb00bde05a83ae60eed46ab38077d04c4325654f855ba2e7402d4529f7f90ac5c41b598c5c52fe26ec0fd4f119d6da63086
ripemd-160 299bde898a891b027124e8d06efe4fae711f8d18

129346590 as geometric shapes

Circle

Radius = n
Diameter 258693180
Circumference 812708593.82178
Area 5.2560542637271E+16

Sphere

Radius = n
Volume 9.0647026115742E+24
Surface area 2.1024217054909E+17
Circumference 812708593.82178

Square

Length = n
Perimeter 517386360
Area 16730540344628100
Diagonal 182923701.82471

Cube

Length = n
Surface area 100383242067768600
Volume 2.1640383424351E+24
Space diagonal 224034865.66578

Equilateral Triangle

Length = n
Perimeter 388039770
Area 7.2445364787442E+15
Altitude 112017432.83289

Triangular Pyramid

Length = n
Surface area 7.2445364787442E+15
Volume 2.5503436444726E+23
Height 60974567.274904