129982015 (number)

129982015 is an odd 9-digits composite number following 129982014 and preceding 129982016. In scientific notation, it is written as 1.29982015 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 101902752 positive integers (up to 129982015) that are relatively prime to 129982015.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred eighty-two thousand fifteen

Notation

Scientific notation 1.29982015 × 10^8
Engineering notation 1.29982015 × 10^6

Prime Factorization of 129982015

Prime Factorization 5 × 883 × 59 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129982015
Product of the distinct prime numbers

The prime factorization of 129982015 is 5 × 883 × 59 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 30, 85, 902, 938, 2183, 5217, 81719, 28931, 69695, 573240, 166765, 3245421, 66025073, 58699674, 955337507, 115448396, 8652648809, 3296602829

Basic calculations (n = 129982015)

Multiplication

n×y
n×2 259964030
n×3 389946045
n×4 519928060
n×5 649910075

Division

n÷y
n÷2 64991007.5
n÷3 43327338.333333
n÷3 32495503.75
n÷5 25996403

Exponentiation

ny
n2 16895324223460225
n3 2.1960882866437E+24
n4 2.8545198061584E+32
n5 3.7103623626188E+40

Nth Root

y√n
2√n 11400.965529287
3√n 506.55633971491
4√n 106.77530392974
5√n 41.954316777493

Divisors of 129982015

1, 5, 59, 295, 499, 883, 2495, 4415, 29441, 52097, 147205, 260485, 440617, 2203085, 25996403, 129982015

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 -129982014
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 129982015 can be divided by 16 positive divisors. The sum of these divisors (counting 129982015) is 1, the average is 0.0625.

Base conversion 129982015

Base System Value
2 Binary 111101111110101111000111111
3 Ternary 100001120202210201
4 Quaternary 13233311320333
5 Quinary 231233411030
6 Senary 20521544331
8 Octal 757657077
10 Decimal 129982015
12 Duodecimal 376450a7
16 Hexadecimal 7bf5e3f
20 Vigesimal 20c7f0f
36 Base36 25dyrj

Cryptographic Hash Functions

md5 0806abd058116ee4d43f6ac268d35a8e
sha1 ed6ca9932f987ff5bbc9f9fe95e1acb869e83e21
sha256 1d85ba3768f4f6fcfb2e372af8440cc7fdb46952e053d1667a0678be5deb25eb
sha512 87133abb7c17bb80d690a27bbe1ccc0128963625c944c194c3171c6c14efc4ad4d4472aa11387b15b5497913dd6530a305f00f6c7e7d7e566cb705a5ed426b3c
ripemd-160 f8ddf71cc8df8e5115ecc62370bac2b74f0ffeee

129982015 as geometric shapes

Circle

Radius = n
Diameter 259964030
Circumference 816701086.8456
Area 5.307822646044E+16

Sphere

Radius = n
Volume 9.1989531039391E+24
Surface area 2.1231290584176E+17
Circumference 816701086.8456

Square

Length = n
Perimeter 519928060
Area 16895324223460225
Diagonal 183822328.47758

Cube

Length = n
Surface area 101371945340761350
Volume 2.1960882866437E+24
Space diagonal 225135454.05018

Equilateral Triangle

Length = n
Perimeter 389946045
Area 7.3158899913456E+15
Altitude 112567727.02509

Triangular Pyramid

Length = n
Surface area 7.3158899913456E+15
Volume 2.5881148659501E+23
Height 61274109.492528