20101532 (number)

20101532 is an even 8-digits composite number following 20101531 and preceding 20101533. In scientific notation, it is written as 2.0101532 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 24 positive divisors. There are 9106560 positive integers (up to 20101532) that are relatively prime to 20101532.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0101532 × 10^7
Engineering notation 2.0101532 × 10^6

Prime Factorization of 20101532

Prime Factorization 2 × 2 × 11 × 409 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10050766
Product of the distinct prime numbers

The prime factorization of 20101532 is 2 × 2 × 11 × 409 × 1117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 68, 12, 417, 469, 9838, 343, 76905, 79874, 631685, 799010, 218869, 5370261, 26850046, 93973051, 752827223, 144200760, 2298894509, 8945953390

Basic calculations (n = 20101532)

Multiplication

n×y
n×2 40203064
n×3 60304596
n×4 80406128
n×5 100507660

Division

n÷y
n÷2 10050766
n÷3 6700510.6666667
n÷3 5025383
n÷5 4020306.4

Exponentiation

ny
n2 404071588747024
n3 8.1224579714891E+21
n4 1.6327384883254E+29
n5 3.2820544970705E+36

Nth Root

y√n
2√n 4483.4732072357
3√n 271.90032030881
4√n 66.958742575079
5√n 28.883234850362

Divisors of 20101532

1, 2, 4, 11, 22, 44, 409, 818, 1117, 1636, 2234, 4468, 4499, 8998, 12287, 17996, 24574, 49148, 456853, 913706, 1827412, 5025383, 10050766, 20101532

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 -20101531
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 20101532 can be divided by 24 positive divisors. The sum of these divisors (counting 20101532) is 1, the average is 0.041666666666667.

Base conversion 20101532

Base System Value
2 Binary 1001100101011100110011100
3 Ternary 1101211021010012
4 Quaternary 1030223212130
5 Quinary 20121222112
6 Senary 1554502352
8 Octal 114534634
10 Decimal 20101532
12 Duodecimal 68949b8
16 Hexadecimal 132b99c
20 Vigesimal 65cdgc
36 Base36 byufw

Cryptographic Hash Functions

md5 80febbfc2117cf81940658886d0b4717
sha1 f95d8019cbd133ea379881b36278626ed6454492
sha256 975aef7eead8cc5bc13173f552cda4224c9c9a7de06e498efed274a4e6eedcc3
sha512 e706f2cf2169ed18e58bfd79a211c969b0843c89318c42aafc620bfc0a96172a96fd7afa272bd3b1932fe2af61344c454e84293e2684eb54e66e0068a508a587
ripemd-160 1fdfa240458ed24b9afbd821209e34aa0ce8e714

20101532 as geometric shapes

Circle

Radius = n
Diameter 40203064
Circumference 126301650.5142
Area 1.269428334732E+15

Sphere

Radius = n
Volume 3.4023272389763E+22
Surface area 5.077713338928E+15
Circumference 126301650.5142

Square

Length = n
Perimeter 80406128
Area 404071588747024
Diagonal 28427859.178877

Cube

Length = n
Surface area 2424429532482144
Volume 8.1224579714891E+21
Space diagonal 34816874.733972

Equilateral Triangle

Length = n
Perimeter 60304596
Area 1.7496813040123E+14
Altitude 17408437.366986

Triangular Pyramid

Length = n
Surface area 1.7496813040123E+14
Volume 9.5724085192378E+20
Height 9475953.0596256