20208624 (number)

20208624 is an even 8-digits composite number following 20208623 and preceding 20208625. In scientific notation, it is written as 2.0208624 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6578880 positive integers (up to 20208624) that are relatively prime to 20208624.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand six hundred twenty-four

Notation

Scientific notation 2.0208624 × 10^7
Engineering notation 2.0208624 × 10^6

Prime Factorization of 20208624

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 9791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2526078
Product of the distinct prime numbers

The prime factorization of 20208624 is 2 × 2 × 2 × 2 × 3 × 43 × 9791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 10, 88, 281, 12, 1197, 9703, 93809, 12561, 80784, 191125, 4114658, 9529910, 95682574, 81513742, 309677322, 129624716, 5012302299, 2548377624

Basic calculations (n = 20208624)

Multiplication

n×y
n×2 40417248
n×3 60625872
n×4 80834496
n×5 101043120

Division

n÷y
n÷2 10104312
n÷3 6736208
n÷3 5052156
n÷5 4041724.8

Exponentiation

ny
n2 408388483973376
n3 8.252969318548E+21
n4 1.6678115384207E+29
n5 3.3704176282806E+36

Nth Root

y√n
2√n 4495.4003158784
3√n 272.38231991874
4√n 67.047746538407
5√n 28.913944875652

Divisors of 20208624

1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 9791, 19582, 29373, 39164, 58746, 78328, 117492, 156656, 234984, 421013, 469968, 842026, 1263039, 1684052, 2526078, 3368104, 5052156, 6736208, 10104312, 20208624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20208623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20208624 can be divided by 40 positive divisors. The sum of these divisors (counting 20208624) is 1, the average is 0.025.

Base conversion 20208624

Base System Value
2 Binary 1001101000101101111110000
3 Ternary 1102000201000120
4 Quaternary 1031011233300
5 Quinary 20133133444
6 Senary 2001050240
8 Octal 115055760
10 Decimal 20208624
12 Duodecimal 6926980
16 Hexadecimal 1345bf0
20 Vigesimal 6661b4
36 Base36 c152o

Cryptographic Hash Functions

md5 20734851d82e637197663c6c86f35b36
sha1 cf99ce8deaf07fc4a1c054652fa449530e55c29b
sha256 20e52a53e526000ef421d587a648160184918e65cff630cc56148fd118388b45
sha512 0bcf105ad87619a981284dc2290d6469f8e583010cdb0d8de419a494e25bd565b8a0c2003e888213891a25a0963d4a54fa5a77b9b45e9c6a7761d23b7a850d67
ripemd-160 29b27bb645481662b4bca76b2ec5dcc0943f46ea

20208624 as geometric shapes

Circle

Radius = n
Diameter 40417248
Circumference 126974529.39512
Area 1.2829902610614E+15

Sphere

Radius = n
Volume 3.4569957041936E+22
Surface area 5.1319610442457E+15
Circumference 126974529.39512

Square

Length = n
Perimeter 80834496
Area 408388483973376
Diagonal 28579310.137698

Cube

Length = n
Surface area 2450330903840256
Volume 8.252969318548E+21
Space diagonal 35002363.519056

Equilateral Triangle

Length = n
Perimeter 60625872
Area 1.7683740086698E+14
Altitude 17501181.759528

Triangular Pyramid

Length = n
Surface area 1.7683740086698E+14
Volume 9.726217616783E+20
Height 9526436.7125661