15252020 (number)

15252020 is an even 8-digits composite number following 15252019 and preceding 15252021. In scientific notation, it is written as 1.5252020 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 5229216 positive integers (up to 15252020) that are relatively prime to 15252020.

Interesting facts

Basic properties

Name

Name fifteen million two hundred fifty-two thousand twenty

Notation

Scientific notation 1.5252020 × 10^7
Engineering notation 1.5252020 × 10^6

Prime Factorization of 15252020

Prime Factorization 2 × 2 × 5 × 7 × 108943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7626010
Product of the distinct prime numbers

The prime factorization of 15252020 is 2 × 2 × 5 × 7 × 108943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 77, 76, 459, 457, 5081, 9888, 59590, 14590, 443956, 381137, 2411101, 503887, 79784186, 12475255, 394217598, 493852282, 4801311198, 6650480372

Basic calculations (n = 15252020)

Multiplication

n×y
n×2 30504040
n×3 45756060
n×4 61008080
n×5 76260100

Division

n÷y
n÷2 7626010
n÷3 5084006.6666667
n÷3 3813005
n÷5 3050404

Exponentiation

ny
n2 232624114080400
n3 3.5479876404365E+21
n4 5.4113978451691E+28
n5 8.2534748162476E+35

Nth Root

y√n
2√n 3905.3834638867
3√n 247.99473193804
4√n 62.493067326598
5√n 27.331626246582

Divisors of 15252020

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 108943, 217886, 435772, 544715, 762601, 1089430, 1525202, 2178860, 3050404, 3813005, 7626010, 15252020

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 -15252019
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 15252020 can be divided by 24 positive divisors. The sum of these divisors (counting 15252020) is 1, the average is 0.041666666666667.

Base conversion 15252020

Base System Value
2 Binary 111010001011101000110100
3 Ternary 1001200212211122
4 Quaternary 322023220310
5 Quinary 12401031040
6 Senary 1302523112
8 Octal 72135064
10 Decimal 15252020
12 Duodecimal 5136498
16 Hexadecimal e8ba34
20 Vigesimal 4f6a10
36 Base36 92wj8

Cryptographic Hash Functions

md5 fb0b3c7d8e7383447ffda58e752fd152
sha1 5d670ddc5a68bef9ce82778510953b101fb60c12
sha256 20c2d372440591b03751d65219fed6e2bc74dca49b06cc9fe8b3003252f92bce
sha512 48f2d98e045f567be004943a61669398afb00fc0101f9298d037883c484f5814f9e49aa5e6d43e62064db5c1a03336a33c1c27d8e1edb06732ba1c0c4b84386f
ripemd-160 1f1720532683c217eac1e9513a7709d1a73e2814

15252020 as geometric shapes

Circle

Radius = n
Diameter 30504040
Circumference 95831267.968809
Area 7.3081020784282E+14

Sphere

Radius = n
Volume 1.4861775874964E+22
Surface area 2.9232408313713E+15
Circumference 95831267.968809

Square

Length = n
Perimeter 61008080
Area 232624114080400
Diagonal 21569613.537586

Cube

Length = n
Surface area 1395744684482400
Volume 3.5479876404365E+21
Space diagonal 26417273.558057

Equilateral Triangle

Length = n
Perimeter 45756060
Area 1.0072919616324E+14
Altitude 13208636.779028

Triangular Pyramid

Length = n
Surface area 1.0072919616324E+14
Volume 4.1813435335312E+20
Height 7189871.1791952