20239628 (number)

20239628 is an even 8-digits composite number following 20239627 and preceding 20239629. In scientific notation, it is written as 2.0239628 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9968640 positive integers (up to 20239628) that are relatively prime to 20239628.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand six hundred twenty-eight

Notation

Scientific notation 2.0239628 × 10^7
Engineering notation 2.0239628 × 10^6

Prime Factorization of 20239628

Prime Factorization 2 × 2 × 67 × 75521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10119814
Product of the distinct prime numbers

The prime factorization of 20239628 is 2 × 2 × 67 × 75521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 85, 10, 453, 451, 1691, 1278, 85498, 43067, 653675, 498290, 3738271, 9315803, 12169684, 99676842, 597543716, 528450773, 253568961, 700808315

Basic calculations (n = 20239628)

Multiplication

n×y
n×2 40479256
n×3 60718884
n×4 80958512
n×5 101198140

Division

n÷y
n÷2 10119814
n÷3 6746542.6666667
n÷3 5059907
n÷5 4047925.6

Exponentiation

ny
n2 409642541578384
n3 8.291012654521E+21
n4 1.678070118708E+29
n5 3.3963514960565E+36

Nth Root

y√n
2√n 4498.847407948
3√n 272.52154474326
4√n 67.073447860893
5√n 28.922811370688

Divisors of 20239628

1, 2, 4, 67, 134, 268, 75521, 151042, 302084, 5059907, 10119814, 20239628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239628 can be divided by 12 positive divisors. The sum of these divisors (counting 20239628) is 1, the average is 0.083333333333333.

Base conversion 20239628

Base System Value
2 Binary 1001101001101010100001100
3 Ternary 1102002021112212
4 Quaternary 1031031110030
5 Quinary 20140132003
6 Senary 2001445552
8 Octal 115152414
10 Decimal 20239628
12 Duodecimal 69408b8
16 Hexadecimal 134d50c
20 Vigesimal 669j18
36 Base36 c1szw

Cryptographic Hash Functions

md5 f6cebc1166f2b1a2073d14bfc3a19674
sha1 d360a708ab72c68152cd3ee95623b011258d6d87
sha256 c7d4be7b31cabc6ab1e8dfbc2f74cb4db6ae9a4a4d33e9889b8a5165df3ce745
sha512 ad91edb996c5898266dcdcc93a4e3a1b52838581b1f8f042ce2f2553ca32bb18995613b0bfab78605f8811a6bf3c0cc60bfebe005a227702b10969e8196ada2d
ripemd-160 e1e2073c06ea5e06b5aec402c59e457164106c41

20239628 as geometric shapes

Circle

Radius = n
Diameter 40479256
Circumference 127169333.27238
Area 1.2869299992205E+15

Sphere

Radius = n
Volume 3.4729312595018E+22
Surface area 5.147719996882E+15
Circumference 127169333.27238

Square

Length = n
Perimeter 80958512
Area 409642541578384
Diagonal 28623156.414986

Cube

Length = n
Surface area 2457855249470304
Volume 8.291012654521E+21
Space diagonal 35056064.022294

Equilateral Triangle

Length = n
Perimeter 60718884
Area 1.7738042373885E+14
Altitude 17528032.011147

Triangular Pyramid

Length = n
Surface area 1.7738042373885E+14
Volume 9.7710521181922E+20
Height 9541052.1383287