20138410 (number)

20138410 is an even 8-digits composite number following 20138409 and preceding 20138411. In scientific notation, it is written as 2.0138410 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 7903168 positive integers (up to 20138410) that are relatively prime to 20138410.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand four hundred ten

Notation

Scientific notation 2.0138410 × 10^7
Engineering notation 2.0138410 × 10^6

Prime Factorization of 20138410

Prime Factorization 2 × 5 × 53 × 37997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20138410
Product of the distinct prime numbers

The prime factorization of 20138410 is 2 × 5 × 53 × 37997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 7, 72, 931, 640, 6335, 5212, 95624, 86392, 191536, 815702, 2735821, 3195041, 92005928, 51578874, 4168565, 24703177, 4389031065, 4607662532

Basic calculations (n = 20138410)

Multiplication

n×y
n×2 40276820
n×3 60415230
n×4 80553640
n×5 100692050

Division

n÷y
n÷2 10069205
n÷3 6712803.3333333
n÷3 5034602.5
n÷5 4027682

Exponentiation

ny
n2 405555557328100
n3 8.1672440912518E+21
n4 1.6447531007971E+29
n5 3.3122712292622E+36

Nth Root

y√n
2√n 4487.5839825011
3√n 272.06649361953
4√n 66.989431871759
5√n 28.893824840675

Divisors of 20138410

1, 2, 5, 10, 53, 106, 265, 530, 37997, 75994, 189985, 379970, 2013841, 4027682, 10069205, 20138410

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 -20138409
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 20138410 can be divided by 16 positive divisors. The sum of these divisors (counting 20138410) is 1, the average is 0.0625.

Base conversion 20138410

Base System Value
2 Binary 1001100110100100110101010
3 Ternary 1101220010201001
4 Quaternary 1030310212222
5 Quinary 20123412120
6 Senary 1555345214
8 Octal 114644652
10 Decimal 20138410
12 Duodecimal 68b220a
16 Hexadecimal 13349aa
20 Vigesimal 65h60a
36 Base36 bzmwa

Cryptographic Hash Functions

md5 7a118d82f758fee0becded53526bbbc6
sha1 307ac06f04619f857c033dc6380b2476517c332a
sha256 94dce34780ae1b2baf0a3d15c0754cddee234606fcdebc8932e434383994ee4e
sha512 16993e29d74152f992b2f8fc0e4657d391ab6f50c50652d79597b9e46fdacabafc661dcff3976f2b4df39825802bc7bf9b866ba1d49528a8f22132f54db0f982
ripemd-160 72805e5d893cdc920a7d147ba4a34e90713c640d

20138410 as geometric shapes

Circle

Radius = n
Diameter 40276820
Circumference 126533361.82196
Area 1.2740903595245E+15

Sphere

Radius = n
Volume 3.4210872049535E+22
Surface area 5.0963614380979E+15
Circumference 126533361.82196

Square

Length = n
Perimeter 80553640
Area 405555557328100
Diagonal 28480012.54663

Cube

Length = n
Surface area 2433333343968600
Volume 8.1672440912518E+21
Space diagonal 34880749.303653

Equilateral Triangle

Length = n
Perimeter 60415230
Area 1.7561070764605E+14
Altitude 17440374.651827

Triangular Pyramid

Length = n
Surface area 1.7561070764605E+14
Volume 9.6251894675498E+20
Height 9493337.5155433