15922020 (number)

15922020 is an even 8-digits composite number following 15922019 and preceding 15922021. In scientific notation, it is written as 1.5922020 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 4225536 positive integers (up to 15922020) that are relatively prime to 15922020.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred twenty-two thousand twenty

Notation

Scientific notation 1.5922020 × 10^7
Engineering notation 1.5922020 × 10^6

Prime Factorization of 15922020

Prime Factorization 2 × 2 × 15 × 263 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7961010
Product of the distinct prime numbers

The prime factorization of 15922020 is 2 × 2 × 15 × 263 × 1009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 85, 68, 253, 941, 3414, 4977, 10293, 24694, 916431, 37038, 3140766, 3959055, 66283068, 20840826, 406360504, 143762429, 7560341400, 9972134779

Basic calculations (n = 15922020)

Multiplication

n×y
n×2 31844040
n×3 47766060
n×4 63688080
n×5 79610100

Division

n÷y
n÷2 7961010
n÷3 5307340
n÷3 3980505
n÷5 3184404

Exponentiation

ny
n2 253510720880400
n3 4.0364027680721E+21
n4 6.42676856013E+28
n5 1.0232713754976E+36

Nth Root

y√n
2√n 3990.2405942499
3√n 251.57417376996
4√n 63.168351207309
5√n 27.56764280829

Divisors of 15922020

1, 2, 4, 15, 30, 60, 263, 526, 1009, 1052, 2018, 3945, 4036, 7890, 15135, 15780, 30270, 60540, 265367, 530734, 1061468, 3980505, 7961010, 15922020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15922019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15922020 can be divided by 24 positive divisors. The sum of these divisors (counting 15922020) is 1, the average is 0.041666666666667.

Base conversion 15922020

Base System Value
2 Binary 111100101111001101100100
3 Ternary 1002221220220110
4 Quaternary 330233031210
5 Quinary 13034001040
6 Senary 1325133020
8 Octal 74571544
10 Decimal 15922020
12 Duodecimal 53ba170
16 Hexadecimal f2f364
20 Vigesimal 4ja510
36 Base36 9h9ic

Cryptographic Hash Functions

md5 50035435bcda35838fbfb6c5b3a19a0a
sha1 7cbe954e68ca6960ca2385712f0f5d1852ee4f49
sha256 3ba239c95487c52ae4efa9a5f6e47af8759445cacd83a5e5d590e67ec69b1510
sha512 a706ade9ecfe97a7055eb3c7a2b0a85906993d32d2f31b8b2ca8804ce3422568e14d992f4ff9db1b674d8ae1779f438fd86189550464eacd2e18d8b97f1c2b76
ripemd-160 768ea419b9428f3d86632aca8cf4a7169bbf7aa5

15922020 as geometric shapes

Circle

Radius = n
Diameter 31844040
Circumference 100041002.12462
Area 7.9642741832412E+14

Sphere

Radius = n
Volume 1.6907644377473E+22
Surface area 3.1857096732965E+15
Circumference 100041002.12462

Square

Length = n
Perimeter 63688080
Area 253510720880400
Diagonal 22517136.624376

Cube

Length = n
Surface area 1521064325282400
Volume 4.0364027680721E+21
Space diagonal 27577747.599128

Equilateral Triangle

Length = n
Perimeter 47766060
Area 1.0977336220707E+14
Altitude 13788873.799564

Triangular Pyramid

Length = n
Surface area 1.0977336220707E+14
Volume 4.7569462815066E+20
Height 7505712.2081252