20138527 (number)

20138527 is an odd 8-digits prime number following 20138526 and preceding 20138528. In scientific notation, it is written as 2.0138527 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20138526 positive integers (up to 20138527) that are relatively prime to 20138527.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand five hundred twenty-seven

Notation

Scientific notation 2.0138527 × 10^7
Engineering notation 2.0138527 × 10^6

Prime Factorization of 20138527

Prime Factorization 20138527

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20138527
Product of the distinct prime numbers

The prime factorization of 20138527 is 20138527. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 33, 31, 307, 860, 5383, 1604, 11833, 1999, 228033, 838592, 7298468, 7375823, 39892940, 15336766, 628621136, 251286442, 8056625908, 3164459746

Basic calculations (n = 20138527)

Multiplication

n×y
n×2 40277054
n×3 60415581
n×4 80554108
n×5 100692635

Division

n÷y
n÷2 10069263.5
n÷3 6712842.3333333
n÷3 5034631.75
n÷5 4027705.4

Exponentiation

ny
n2 405560269729729
n3 8.1673864420794E+21
n4 1.6447913238325E+29
n5 3.3123674484367E+36

Nth Root

y√n
2√n 4487.5970184499
3√n 272.06702050188
4√n 66.989529170236
5√n 28.893858414027

Divisors of 20138527

1, 20138527

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20138528
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10069264
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4487.5971298681
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999006879
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20138527 can be divided by 2 positive divisors. The sum of these divisors (counting 20138527) is 20138528, the average is 10069264.

Base conversion 20138527

Base System Value
2 Binary 1001100110100101000011111
3 Ternary 1101220010212101
4 Quaternary 1030310220133
5 Quinary 20123413102
6 Senary 1555345531
8 Octal 114645037
10 Decimal 20138527
12 Duodecimal 68b22a7
16 Hexadecimal 1334a1f
20 Vigesimal 65h667
36 Base36 bzmzj

Cryptographic Hash Functions

md5 8ff88c2c3d033e7e0c41b61e35e46b34
sha1 402cc3f81fe21ac565df7bf86066e549c7203911
sha256 7370f4eeb847205fca1644249b4b74487cb74b3bfdb0898cd4927f6d2d9c2ad5
sha512 6fd5a301335ccc0945beea4e8119521e88146e564cfc50aed4bf2ae9d11be8e9d1da2702c031c6119548918d57481583fe8fedc0da59eaefb0bba28720d20a0c
ripemd-160 7c4bb1fffb19739bc9a10b34c98a47604ca646d1

20138527 as geometric shapes

Circle

Radius = n
Diameter 40277054
Circumference 126534096.95464
Area 1.2741051639708E+15

Sphere

Radius = n
Volume 3.4211468327287E+22
Surface area 5.0964206558832E+15
Circumference 126534096.95464

Square

Length = n
Perimeter 80554108
Area 405560269729729
Diagonal 28480178.009617

Cube

Length = n
Surface area 2433361618378374
Volume 8.1673864420794E+21
Space diagonal 34880951.953598

Equilateral Triangle

Length = n
Perimeter 60415581
Area 1.7561274817581E+14
Altitude 17440475.976799

Triangular Pyramid

Length = n
Surface area 1.7561274817581E+14
Volume 9.6253572296091E+20
Height 9493392.6698723