20002456 (number)

20002456 is an even 8-digits composite number following 20002455 and preceding 20002457. In scientific notation, it is written as 2.0002456 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 9566304 positive integers (up to 20002456) that are relatively prime to 20002456.

Interesting facts

Basic properties

Name

Name twenty million two thousand four hundred fifty-six

Notation

Scientific notation 2.0002456 × 10^7
Engineering notation 2.0002456 × 10^6

Prime Factorization of 20002456

Prime Factorization 2 × 2 × 2 × 23 × 108709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5000614
Product of the distinct prime numbers

The prime factorization of 20002456 is 2 × 2 × 2 × 23 × 108709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 34, 90, 766, 838, 4062, 5890, 87903, 35591, 878756, 833882, 6185719, 6488510, 21148747, 37005262, 429341012, 992962511, 8198274708, 2503016677

Basic calculations (n = 20002456)

Multiplication

n×y
n×2 40004912
n×3 60007368
n×4 80009824
n×5 100012280

Division

n÷y
n÷2 10001228
n÷3 6667485.3333333
n÷3 5000614
n÷5 4000491.2

Exponentiation

ny
n2 400098246031936
n3 8.002947561931E+21
n4 1.6007860647783E+29
n5 3.2019652826141E+36

Nth Root

y√n
2√n 4472.4105357178
3√n 271.45287222082
4√n 66.876083435843
5√n 28.854706737532

Divisors of 20002456

1, 2, 4, 8, 23, 46, 92, 184, 108709, 217418, 434836, 869672, 2500307, 5000614, 10001228, 20002456

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20002455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20002456 can be divided by 16 positive divisors. The sum of these divisors (counting 20002456) is 1, the average is 0.0625.

Base conversion 20002456

Base System Value
2 Binary 1001100010011011010011000
3 Ternary 1101122020012201
4 Quaternary 1030103122120
5 Quinary 20110034311
6 Senary 1552415544
8 Octal 114233230
10 Decimal 20002456
12 Duodecimal 68475b4
16 Hexadecimal 1313698
20 Vigesimal 65062g
36 Base36 bwpzs

Cryptographic Hash Functions

md5 6c9607aca693657d2504484be2c4d397
sha1 51872ac76134e3ab36723d2fef7c4c0a5cd2269c
sha256 5591cc089ab91a15da2fdadc300119303de4aea79cb3cc9b4f27496b8e07bd48
sha512 0fe860a993461d291a764903cc72b8adab22c6bc6db03667a2ec9483d9fc5e93b6518eacf439dc2f46957217546a3dea5d25fcaa44d5aa55a845ee0613c578db
ripemd-160 922bba69da7916366f8ac9df584f74d4b1fcaf77

20002456 as geometric shapes

Circle

Radius = n
Diameter 40004912
Circumference 125679137.64671
Area 1.2569457104481E+15

Sphere

Radius = n
Volume 3.3522668356836E+22
Surface area 5.0277828417924E+15
Circumference 125679137.64671

Square

Length = n
Perimeter 80009824
Area 400098246031936
Diagonal 28287744.555971

Cube

Length = n
Surface area 2400589476191616
Volume 8.002947561931E+21
Space diagonal 34645270.068161

Equilateral Triangle

Length = n
Perimeter 60007368
Area 1.7324762253663E+14
Altitude 17322635.03408

Triangular Pyramid

Length = n
Surface area 1.7324762253663E+14
Volume 9.4315641508696E+20
Height 9429248.1853237