20125534 (number)

20125534 is an even 8-digits composite number following 20125533 and preceding 20125535. In scientific notation, it is written as 2.0125534 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 8442720 positive integers (up to 20125534) that are relatively prime to 20125534.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand five hundred thirty-four

Notation

Scientific notation 2.0125534 × 10^7
Engineering notation 2.0125534 × 10^6

Prime Factorization of 20125534

Prime Factorization 2 × 11 × 13 × 13 × 5413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1548118
Product of the distinct prime numbers

The prime factorization of 20125534 is 2 × 11 × 13 × 13 × 5413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 35, 14, 21, 623, 7828, 3669, 33245, 60425, 701307, 690723, 9509945, 2927555, 5420619, 73752270, 703810949, 384720007, 4230525384, 2092724917

Basic calculations (n = 20125534)

Multiplication

n×y
n×2 40251068
n×3 60376602
n×4 80502136
n×5 100627670

Division

n÷y
n÷2 10062767
n÷3 6708511.3333333
n÷3 5031383.5
n÷5 4025106.8

Exponentiation

ny
n2 405037118785156
n3 8.1515883053727E+21
n4 1.6405506759378E+29
n5 3.3016958407309E+36

Nth Root

y√n
2√n 4486.1491281499
3√n 272.00849706731
4√n 66.978721458011
5√n 28.890129096338

Divisors of 20125534

1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5413, 10826, 59543, 70369, 119086, 140738, 774059, 914797, 1548118, 1829594, 10062767, 20125534

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125533
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125534 can be divided by 24 positive divisors. The sum of these divisors (counting 20125534) is 1, the average is 0.041666666666667.

Base conversion 20125534

Base System Value
2 Binary 1001100110001011101011110
3 Ternary 1101212111001011
4 Quaternary 1030301131132
5 Quinary 20123004114
6 Senary 1555205434
8 Octal 114613536
10 Decimal 20125534
12 Duodecimal 68a687a
16 Hexadecimal 133175e
20 Vigesimal 65fdge
36 Base36 bzcym

Cryptographic Hash Functions

md5 17420f26b3bba4f631111015cdf18677
sha1 46163c079bb4e7e414402a6f6bdfb826af59411f
sha256 fd421a4f80bceb3f8505ba59c91ea52b556577db7361eb8a0f998788b2eda4cb
sha512 354c358dbae5573c87ea71b4131df394959e6552a2443474d0da42fc53b43e6957e8197aea247fe5763e9b27c9da30b26d98e23c4a9bd6e529ae340e36efe2d8
ripemd-160 bf871718ea131ba85edc725a3afb4845919e0b93

20125534 as geometric shapes

Circle

Radius = n
Diameter 40251068
Circumference 126452459.52794
Area 1.2724616368066E+15

Sphere

Radius = n
Volume 3.4145293246996E+22
Surface area 5.0898465472265E+15
Circumference 126452459.52794

Square

Length = n
Perimeter 80502136
Area 405037118785156
Diagonal 28461803.132801

Cube

Length = n
Surface area 2430222712710936
Volume 8.1515883053727E+21
Space diagonal 34858447.417455

Equilateral Triangle

Length = n
Perimeter 60376602
Area 1.753862171718E+14
Altitude 17429223.708727

Triangular Pyramid

Length = n
Surface area 1.753862171718E+14
Volume 9.60673894695E+20
Height 9487267.7109336