129296426 (number)

129296426 is an even 9-digits composite number following 129296425 and preceding 129296427. In scientific notation, it is written as 1.29296426 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 53914896 positive integers (up to 129296426) that are relatively prime to 129296426.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred ninety-six thousand four hundred twenty-six

Notation

Scientific notation 1.29296426 × 10^8
Engineering notation 1.29296426 × 10^6

Prime Factorization of 129296426

Prime Factorization 2 × 7 × 37 × 249607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129296426
Product of the distinct prime numbers

The prime factorization of 129296426 is 2 × 7 × 37 × 249607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 94, 95, 33, 394, 4141, 6887, 68374, 13174, 13579, 78640, 64963, 3694247, 81870152, 54612995, 395907657, 881808991, 3400641727, 9849505033

Basic calculations (n = 129296426)

Multiplication

n×y
n×2 258592852
n×3 387889278
n×4 517185704
n×5 646482130

Division

n÷y
n÷2 64648213
n÷3 43098808.666667
n÷3 32324106.5
n÷5 25859285.2

Exponentiation

ny
n2 16717565776373476
n3 2.161521506305E+24
n4 2.7947700548737E+32
n5 3.61353779587E+40

Nth Root

y√n
2√n 11370.858630728
3√n 505.66416028112
4√n 106.63422823244
5√n 41.909965571205

Divisors of 129296426

1, 2, 7, 14, 37, 74, 259, 518, 249607, 499214, 1747249, 3494498, 9235459, 18470918, 64648213, 129296426

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 -129296425
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 129296426 can be divided by 16 positive divisors. The sum of these divisors (counting 129296426) is 1, the average is 0.0625.

Base conversion 129296426

Base System Value
2 Binary 111101101001110100000101010
3 Ternary 100000021221100112
4 Quaternary 13231032200222
5 Quinary 231044441201
6 Senary 20455134322
8 Octal 755164052
10 Decimal 129296426
12 Duodecimal 373743a2
16 Hexadecimal 7b4e82a
20 Vigesimal 2082116
36 Base36 24z9re

Cryptographic Hash Functions

md5 8c7194a461a5754b4fabadad7abf842b
sha1 10c6f7345a3b0ceab54508a38304d8e53c565598
sha256 96df6ac00360ea929e180d8c95e66bc9246b1abf21813e2540e8a8ccd669472e
sha512 c0d6636b52f16ef50afc4a24b326a5765faedf9b03aa2ecbead82b5f72a588fba142b97b3756b3bcc1894130c2a508b68ce47b05813a7b8ef0baf367e35416cc
ripemd-160 17ef7e720a38f5431ff55650b726fd90be07dfe3

129296426 as geometric shapes

Circle

Radius = n
Diameter 258592852
Circumference 812393404.11403
Area 5.2519781828959E+16

Sphere

Radius = n
Volume 9.0541601130455E+24
Surface area 2.1007912731584E+17
Circumference 812393404.11403

Square

Length = n
Perimeter 517185704
Area 16717565776373476
Diagonal 182852759.21557

Cube

Length = n
Surface area 100305394658240856
Volume 2.161521506305E+24
Space diagonal 223947979.06907

Equilateral Triangle

Length = n
Perimeter 387889278
Area 7.2389183258884E+15
Altitude 111973989.53453

Triangular Pyramid

Length = n
Surface area 7.2389183258884E+15
Volume 2.5473775246481E+23
Height 60950919.738523