129972013 (number)

129972013 is an odd 9-digits prime number following 129972012 and preceding 129972014. In scientific notation, it is written as 1.29972013 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 129972012 positive integers (up to 129972013) that are relatively prime to 129972013.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred seventy-two thousand thirteen

Notation

Scientific notation 1.29972013 × 10^8
Engineering notation 1.29972013 × 10^6

Prime Factorization of 129972013

Prime Factorization 129972013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129972013
Product of the distinct prime numbers

The prime factorization of 129972013 is 129972013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 68, 91, 241, 449, 2982, 7734, 50236, 41907, 454782, 782951, 2879008, 6814122, 60152731, 53751547, 378335146, 864464299, 4219368885, 7989851911

Basic calculations (n = 129972013)

Multiplication

n×y
n×2 259944026
n×3 389916039
n×4 519888052
n×5 649860065

Division

n÷y
n÷2 64986006.5
n÷3 43324004.333333
n÷3 32493003.25
n÷5 25994402.6

Exponentiation

ny
n2 16892724163272169
n3 2.1955813645542E+24
n4 2.853641296564E+32
n5 3.7089350369435E+40

Nth Root

y√n
2√n 11400.52687379
3√n 506.54334636227
4√n 106.77324980439
5√n 41.953671088176

Divisors of 129972013

1, 129972013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129972014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64986007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11400.526917647
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999846121
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129972013 can be divided by 2 positive divisors. The sum of these divisors (counting 129972013) is 129972014, the average is 64986007.

Base conversion 129972013

Base System Value
2 Binary 111101111110011011100101101
3 Ternary 100001120021002021
4 Quaternary 13233303130231
5 Quinary 231233101023
6 Senary 20521430141
8 Octal 757633455
10 Decimal 129972013
12 Duodecimal 3763b351
16 Hexadecimal 7bf372d
20 Vigesimal 20c6a0d
36 Base36 25dr1p

Cryptographic Hash Functions

md5 5ed676b91d7931c3951847d208ba114a
sha1 a54d18ea188eb6dbe108c37c2569c25c563a9215
sha256 b02ab24a6f316420911f67df97fe896b2de51875e656a684934a92aabb77abda
sha512 cf1b9d83e3466d077f229944158d9be5e645a24ef70b9a7501f72819fa72894abf392fee7e32e617f00886b2cc8564fb19d395f39de085882077d989f23f452e
ripemd-160 04c1120d6ee9cac2b71d6dc9068adca647c387fb

129972013 as geometric shapes

Circle

Radius = n
Diameter 259944026
Circumference 816638242.42615
Area 5.3070058130455E+16

Sphere

Radius = n
Volume 9.1968297136563E+24
Surface area 2.1228023252182E+17
Circumference 816638242.42615

Square

Length = n
Perimeter 519888052
Area 16892724163272169
Diagonal 183808183.51353

Cube

Length = n
Surface area 101356344979633014
Volume 2.1955813645542E+24
Space diagonal 225118130.078

Equilateral Triangle

Length = n
Perimeter 389916039
Area 7.3147641322585E+15
Altitude 112559065.039

Triangular Pyramid

Length = n
Surface area 7.3147641322585E+15
Volume 2.5875174525385E+23
Height 61269394.504511