130009912 (number)

130009912 is an even 9-digits composite number following 130009911 and preceding 130009913. In scientific notation, it is written as 1.30009912 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 65004952 positive integers (up to 130009912) that are relatively prime to 130009912.

Interesting facts

Basic properties

Name

Name one hundred thirty million nine thousand nine hundred twelve

Notation

Scientific notation 1.30009912 × 10^8
Engineering notation 1.30009912 × 10^6

Prime Factorization of 130009912

Prime Factorization 2 × 2 × 2 × 16251239

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32502478
Product of the distinct prime numbers

The prime factorization of 130009912 is 2 × 2 × 2 × 16251239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 41, 66, 965, 505, 6302, 2254, 34330, 74593, 186997, 434255, 5988778, 5268125, 2530660, 89174628, 77905810, 513896884, 6472560819, 7269303461

Basic calculations (n = 130009912)

Multiplication

n×y
n×2 260019824
n×3 390029736
n×4 520039648
n×5 650049560

Division

n÷y
n÷2 65004956
n÷3 43336637.333333
n÷3 32502478
n÷5 26001982.4

Exponentiation

ny
n2 16902577218247744
n3 2.1975025767176E+24
n4 2.8569711661883E+32
n5 3.7143456990268E+40

Nth Root

y√n
2√n 11402.188912661
3√n 506.59257650084
4√n 106.78103255101
5√n 41.956117486785

Divisors of 130009912

1, 2, 4, 8, 16251239, 32502478, 65004956, 130009912

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130009911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130009912 can be divided by 8 positive divisors. The sum of these divisors (counting 130009912) is 1, the average is 0.125.

Base conversion 130009912

Base System Value
2 Binary 111101111111100101100111000
3 Ternary 100001122012001221
4 Quaternary 13233330230320
5 Quinary 231240304122
6 Senary 20522321424
8 Octal 757745470
10 Decimal 130009912
12 Duodecimal 37659274
16 Hexadecimal 7bfcb38
20 Vigesimal 20cb4fc
36 Base36 25ekag

Cryptographic Hash Functions

md5 88ed253c558c6a9f2bedbb9ee8ac7514
sha1 f73126765b199932a3501f5eab5d80fe2f9f2b5f
sha256 5689917e28de7bd2f24c8d403a3ecfe2d2a824d4b0ad12120654cf186e94bf4c
sha512 30196ff1191208b426d6a17d792c02115b765ddf06011f7b732784a28ad6c2bbe515a0bb3c2f4f23fa9f0e19328d7a96048b5accfc154b2c3ff4390ca8537b5c
ripemd-160 628e789ec5f0b52471e1235b411712fe95f7f5b9

130009912 as geometric shapes

Circle

Radius = n
Diameter 260019824
Circumference 816876368.86611
Area 5.3101012415581E+16

Sphere

Radius = n
Volume 9.2048772683475E+24
Surface area 2.1240404966233E+17
Circumference 816876368.86611

Square

Length = n
Perimeter 520039648
Area 16902577218247744
Diagonal 183861780.79333

Cube

Length = n
Surface area 101415463309486464
Volume 2.1975025767176E+24
Space diagonal 225183773.07156

Equilateral Triangle

Length = n
Perimeter 390029736
Area 7.3190306302153E+15
Altitude 112591886.53578

Triangular Pyramid

Length = n
Surface area 7.3190306302153E+15
Volume 2.5897816227865E+23
Height 61287260.264444