20072532 (number)

20072532 is an even 8-digits composite number following 20072531 and preceding 20072533. In scientific notation, it is written as 2.0072532 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6673600 positive integers (up to 20072532) that are relatively prime to 20072532.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0072532 × 10^7
Engineering notation 2.0072532 × 10^6

Prime Factorization of 20072532

Prime Factorization 2 × 2 × 3 × 431 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10036266
Product of the distinct prime numbers

The prime factorization of 20072532 is 2 × 2 × 3 × 431 × 3881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 12, 3, 986, 763, 4107, 3363, 79637, 91446, 261710, 541881, 2446848, 7965503, 28493369, 90733063, 28597057, 291644727, 9911336730, 8454619054

Basic calculations (n = 20072532)

Multiplication

n×y
n×2 40145064
n×3 60217596
n×4 80290128
n×5 100362660

Division

n÷y
n÷2 10036266
n÷3 6690844
n÷3 5018133
n÷5 4014506.4

Exponentiation

ny
n2 402906540891024
n3 8.0873544350444E+21
n4 1.6233368069277E+29
n5 3.2584480003834E+36

Nth Root

y√n
2√n 4480.2379401099
3√n 271.76950268063
4√n 66.934579554292
5√n 28.874896206405

Divisors of 20072532

1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3881, 5172, 7762, 11643, 15524, 23286, 46572, 1672711, 3345422, 5018133, 6690844, 10036266, 20072532

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 -20072531
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 20072532 can be divided by 24 positive divisors. The sum of these divisors (counting 20072532) is 1, the average is 0.041666666666667.

Base conversion 20072532

Base System Value
2 Binary 1001100100100100001010100
3 Ternary 1101202210100010
4 Quaternary 1030210201110
5 Quinary 20114310112
6 Senary 1554120220
8 Octal 114444124
10 Decimal 20072532
12 Duodecimal 6880070
16 Hexadecimal 1324854
20 Vigesimal 65916c
36 Base36 by82c

Cryptographic Hash Functions

md5 6043732f4e1c107c3364bc3a2577a9df
sha1 48b10494f77a6d87fd862e410f5847b175afe286
sha256 8f42fe4b12c2aa3c39b1e5056aa2999bcd40cd1948380ed45e6cfde5a2c31556
sha512 0968e33117533523e132e0975d0b65cfc8c32b431a5e954c14e06a60333472b072977a5f0b519b47e7c19f22f231642e886bb88ee34da64ceaa4d9d65e98a351
ripemd-160 c5c6583b91985f3186463a0abce6f3932a804396

20072532 as geometric shapes

Circle

Radius = n
Diameter 40145064
Circumference 126119438.14029
Area 1.2657682289465E+15

Sphere

Radius = n
Volume 3.387623104015E+22
Surface area 5.0630729157861E+15
Circumference 126119438.14029

Square

Length = n
Perimeter 80290128
Area 402906540891024
Diagonal 28386846.985568

Cube

Length = n
Surface area 2417439245346144
Volume 8.0873544350444E+21
Space diagonal 34766645.260552

Equilateral Triangle

Length = n
Perimeter 60217596
Area 1.7446364988127E+14
Altitude 17383322.630276

Triangular Pyramid

Length = n
Surface area 1.7446364988127E+14
Volume 9.5310386047983E+20
Height 9462282.3285227