20572162 (number)

20572162 is an even 8-digits composite number following 20572161 and preceding 20572163. In scientific notation, it is written as 2.0572162 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9315072 positive integers (up to 20572162) that are relatively prime to 20572162.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand one hundred sixty-two

Notation

Scientific notation 2.0572162 × 10^7
Engineering notation 2.0572162 × 10^6

Prime Factorization of 20572162

Prime Factorization 2 × 53 × 13 × 14929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20572162
Product of the distinct prime numbers

The prime factorization of 20572162 is 2 × 53 × 13 × 14929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 20, 47, 132, 945, 5387, 4093, 5772, 49235, 490469, 529733, 5539018, 289533, 78207580, 90781682, 73778427, 914004160, 2781630675, 2584560680

Basic calculations (n = 20572162)

Multiplication

n×y
n×2 41144324
n×3 61716486
n×4 82288648
n×5 102860810

Division

n÷y
n÷2 10286081
n÷3 6857387.3333333
n÷3 5143040.5
n÷5 4114432.4

Exponentiation

ny
n2 423213849354244
n3 8.7064238695591E+21
n4 1.7910996228524E+29
n5 3.6846791599458E+36

Nth Root

y√n
2√n 4535.6545282903
3√n 274.00594051802
4√n 67.347268157589
5√n 29.017232339891

Divisors of 20572162

1, 2, 13, 26, 53, 106, 689, 1378, 14929, 29858, 194077, 388154, 791237, 1582474, 10286081, 20572162

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 -20572161
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 20572162 can be divided by 16 positive divisors. The sum of these divisors (counting 20572162) is 1, the average is 0.0625.

Base conversion 20572162

Base System Value
2 Binary 1001110011110100000000010
3 Ternary 1102201011200221
4 Quaternary 1032132200002
5 Quinary 20231302122
6 Senary 2012533254
8 Octal 116364002
10 Decimal 20572162
12 Duodecimal 6a8122a
16 Hexadecimal 139e802
20 Vigesimal 68ba82
36 Base36 c8xky

Cryptographic Hash Functions

md5 7d79db803c071a3e498c2f2f1fe581f5
sha1 ac78d40494a08ef2acea23bbdc057b05e7584037
sha256 ca5c370f6fe0eac0a29bb75a39570d0692b31735fca439cc3c5615541a3e639f
sha512 db91465aa4f0dca756fcf0a457462f896085614f1dbfa86e69e2629265afb317eb4681758ddc749d55af64001d3d2ad3871c8cb9d51e84cd873d9519f1554504
ripemd-160 1a405aa642123a6c1d3813b3e906d05a1c4abf67

20572162 as geometric shapes

Circle

Radius = n
Diameter 41144324
Circumference 129258706.01532
Area 1.3295655200288E+15

Sphere

Radius = n
Volume 3.6469383023528E+22
Surface area 5.318262080115E+15
Circumference 129258706.01532

Square

Length = n
Perimeter 82288648
Area 423213849354244
Diagonal 29093430.507736

Cube

Length = n
Surface area 2539283096125464
Volume 8.7064238695591E+21
Space diagonal 35632029.805538

Equilateral Triangle

Length = n
Perimeter 61716486
Area 1.8325697238709E+14
Altitude 17816014.902769

Triangular Pyramid

Length = n
Surface area 1.8325697238709E+14
Volume 1.0260618930083E+21
Height 9697810.1692455