20002570 (number)

20002570 is an even 8-digits composite number following 20002569 and preceding 20002571. In scientific notation, it is written as 2.0002570 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 32 positive divisors. There are 6671808 positive integers (up to 20002570) that are relatively prime to 20002570.

Interesting facts

Basic properties

Name

Name twenty million two thousand five hundred seventy

Notation

Scientific notation 2.0002570 × 10^7
Engineering notation 2.0002570 × 10^6

Prime Factorization of 20002570

Prime Factorization 2 × 5 × 7 × 37 × 7723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20002570
Product of the distinct prime numbers

The prime factorization of 20002570 is 2 × 5 × 7 × 37 × 7723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 72, 82, 680, 450, 1673, 1751, 1766, 61923, 422370, 465880, 7802338, 5753844, 99246655, 57424643, 640562574, 549942927, 3112178409, 6671760035

Basic calculations (n = 20002570)

Multiplication

n×y
n×2 40005140
n×3 60007710
n×4 80010280
n×5 100012850

Division

n÷y
n÷2 10001285
n÷3 6667523.3333333
n÷3 5000642.5
n÷5 4000514

Exponentiation

ny
n2 400102806604900
n3 8.003084396311E+21
n4 1.6008225585312E+29
n5 3.2020565284599E+36

Nth Root

y√n
2√n 4472.4232805047
3√n 271.45338791697
4√n 66.876178722357
5√n 28.854739627783

Divisors of 20002570

1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 7723, 15446, 38615, 54061, 77230, 108122, 270305, 285751, 540610, 571502, 1428755, 2000257, 2857510, 4000514, 10001285, 20002570

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20002569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20002570 can be divided by 32 positive divisors. The sum of these divisors (counting 20002570) is 1, the average is 0.03125.

Base conversion 20002570

Base System Value
2 Binary 1001100010011011100001010
3 Ternary 1101122020100221
4 Quaternary 1030103130022
5 Quinary 20110040240
6 Senary 1552420254
8 Octal 114233412
10 Decimal 20002570
12 Duodecimal 684768a
16 Hexadecimal 131370a
20 Vigesimal 65068a
36 Base36 bwq2y

Cryptographic Hash Functions

md5 0a32db3b125ce2e568adbe44f8d3c73e
sha1 1e59bec24a325ecdfe895854dc93f1a6b75a0ea8
sha256 91d2e6e3aac9db9a4359097ddc4d576f927e4eea0b41c610b54b8c2549e59e17
sha512 0fa99610e111236f5598f7300368965d0f9ca160cb7d05eec6f4328af6e55a3743e66d3efaf710b9214bc78f1de60396af4bf6fd7f0a1b07bf81b000d55b11af
ripemd-160 28b2f907f98f3049098e58d7d7bbb440b748b459

20002570 as geometric shapes

Circle

Radius = n
Diameter 40005140
Circumference 125679853.92983
Area 1.2569600379106E+15

Sphere

Radius = n
Volume 3.3523241527346E+22
Surface area 5.0278401516424E+15
Circumference 125679853.92983

Square

Length = n
Perimeter 80010280
Area 400102806604900
Diagonal 28287905.776317

Cube

Length = n
Surface area 2400616839629400
Volume 8.003084396311E+21
Space diagonal 34645467.521953

Equilateral Triangle

Length = n
Perimeter 60007710
Area 1.7324959732265E+14
Altitude 17322733.760976

Triangular Pyramid

Length = n
Surface area 1.7324959732265E+14
Volume 9.4317254117329E+20
Height 9429301.9254391