130515212 (number)

130515212 is an even 9-digits composite number following 130515211 and preceding 130515213. In scientific notation, it is written as 1.30515212 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 65233440 positive integers (up to 130515212) that are relatively prime to 130515212.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred fifteen thousand two hundred twelve

Notation

Scientific notation 1.30515212 × 10^8
Engineering notation 1.30515212 × 10^6

Prime Factorization of 130515212

Prime Factorization 2 × 2 × 4073 × 8011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65257606
Product of the distinct prime numbers

The prime factorization of 130515212 is 2 × 2 × 4073 × 8011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 73, 90, 251, 70, 1170, 5943, 7038, 26005, 470588, 421516, 2919654, 6830578, 2552150, 64159182, 118062258, 830043194, 9908890479, 6995478840

Basic calculations (n = 130515212)

Multiplication

n×y
n×2 261030424
n×3 391545636
n×4 522060848
n×5 652576060

Division

n÷y
n÷2 65257606
n÷3 43505070.666667
n÷3 32628803
n÷5 26103042.4

Exponentiation

ny
n2 17034220563404944
n3 2.2232249080876E+24
n4 2.9016467020273E+32
n5 3.7870903446419E+40

Nth Root

y√n
2√n 11424.325450546
3√n 507.24804013615
4√n 106.88463617633
5√n 41.988680455615

Divisors of 130515212

1, 2, 4, 4073, 8011, 8146, 16022, 16292, 32044, 32628803, 65257606, 130515212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130515211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130515212 can be divided by 12 positive divisors. The sum of these divisors (counting 130515212) is 1, the average is 0.083333333333333.

Base conversion 130515212

Base System Value
2 Binary 111110001111000000100001100
3 Ternary 100002120212012202
4 Quaternary 13301320010030
5 Quinary 231402441322
6 Senary 20541221032
8 Octal 761700414
10 Decimal 130515212
12 Duodecimal 37861778
16 Hexadecimal 7c7810c
20 Vigesimal 20fe80c
36 Base36 25pe6k

Cryptographic Hash Functions

md5 c2e4ebfe4355519c42030bf8b2097320
sha1 32c19ce5b450f312c6af046f61aee80238a3a47d
sha256 09beb8c6bde2726f0c0f030dc09ec78e281f73c5bafc83e96085ddd2339e29e6
sha512 1b392e083c5f690ec67432663d87414670a992279807e82c123ad6fa825246adfb58b66276be135d976dc0df3be6c73a54b15a1977b3fb5dd17f27d735428bfe
ripemd-160 39f831209d88560c2611b6847fa990b578987e30

130515212 as geometric shapes

Circle

Radius = n
Diameter 261030424
Circumference 820051262.40183
Area 5.3514582181621E+16

Sphere

Radius = n
Volume 9.3126227180343E+24
Surface area 2.1405832872648E+17
Circumference 820051262.40183

Square

Length = n
Perimeter 522060848
Area 17034220563404944
Diagonal 184576382.9064

Cube

Length = n
Surface area 102205323380429664
Volume 2.2232249080876E+24
Space diagonal 226058978.34462

Equilateral Triangle

Length = n
Perimeter 391545636
Area 7.376033870788E+15
Altitude 113029489.17231

Triangular Pyramid

Length = n
Surface area 7.376033870788E+15
Volume 2.6200956810192E+23
Height 61525460.9688