129290415 (number)

129290415 is an odd 9-digits composite number following 129290414 and preceding 129290416. In scientific notation, it is written as 1.29290415 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 67824000 positive integers (up to 129290415) that are relatively prime to 129290415.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29290415 × 10^8
Engineering notation 1.29290415 × 10^6

Prime Factorization of 129290415

Prime Factorization 3 × 5 × 61 × 141301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129290415
Product of the distinct prime numbers

The prime factorization of 129290415 is 3 × 5 × 61 × 141301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 25, 46, 519, 653, 1618, 9113, 93538, 66492, 367694, 381175, 9096210, 9362625, 91138793, 73828429, 24138470, 375668647, 4166355581, 6111197269

Basic calculations (n = 129290415)

Multiplication

n×y
n×2 258580830
n×3 387871245
n×4 517161660
n×5 646452075

Division

n÷y
n÷2 64645207.5
n÷3 43096805
n÷3 32322603.75
n÷5 25858083

Exponentiation

ny
n2 16716011410872225
n3 2.1612200524564E+24
n4 2.7942503748841E+32
n5 3.6126979058267E+40

Nth Root

y√n
2√n 11370.594311644
3√n 505.65632403881
4√n 106.63298885263
5√n 41.909575884505

Divisors of 129290415

1, 3, 5, 15, 61, 183, 305, 915, 141301, 423903, 706505, 2119515, 8619361, 25858083, 43096805, 129290415

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 -129290414
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 129290415 can be divided by 16 positive divisors. The sum of these divisors (counting 129290415) is 1, the average is 0.0625.

Base conversion 129290415

Base System Value
2 Binary 111101101001101000010101111
3 Ternary 100000021122002220
4 Quaternary 13231031002233
5 Quinary 231044243130
6 Senary 20455050423
8 Octal 755150257
10 Decimal 129290415
12 Duodecimal 37370a13
16 Hexadecimal 7b4d0af
20 Vigesimal 208160f
36 Base36 24z54f

Cryptographic Hash Functions

md5 94f5713d943ebed195d8461fcc7d37d2
sha1 fd3608d815b807898fd0cf27c7c0e25c7112b5f5
sha256 779e19e6d4d103b27bf68052a428478f3bc5db87c13f91acb744af90ec962864
sha512 b9fb402b42a27ca25efbd154ff6ab89917018561303c0b6205ba60b4c51908b1747f139b573f4a20bb89e85a90fba98c47a1ba0baec72abc11ee38f6ea0e08a3
ripemd-160 b401c41443132e02eb2408f94d382e62c96199ba

129290415 as geometric shapes

Circle

Radius = n
Diameter 258580830
Circumference 812355635.88715
Area 5.2514898645719E+16

Sphere

Radius = n
Volume 9.0528973861173E+24
Surface area 2.1005959458288E+17
Circumference 812355635.88715

Square

Length = n
Perimeter 517161660
Area 16716011410872225
Diagonal 182844258.37785

Cube

Length = n
Surface area 100296068465233350
Volume 2.1612200524564E+24
Space diagonal 223937567.71167

Equilateral Triangle

Length = n
Perimeter 387871245
Area 7.238245265883E+15
Altitude 111968783.85583

Triangular Pyramid

Length = n
Surface area 7.238245265883E+15
Volume 2.5470222578805E+23
Height 60948086.125949