20172952 (number)

20172952 is an even 8-digits composite number following 20172951 and preceding 20172953. In scientific notation, it is written as 2.0172952 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 10008960 positive integers (up to 20172952) that are relatively prime to 20172952.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand nine hundred fifty-two

Notation

Scientific notation 2.0172952 × 10^7
Engineering notation 2.0172952 × 10^6

Prime Factorization of 20172952

Prime Factorization 2 × 2 × 2 × 131 × 19249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5043238
Product of the distinct prime numbers

The prime factorization of 20172952 is 2 × 2 × 2 × 131 × 19249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 41, 28, 991, 1, 9843, 4221, 33209, 46005, 877774, 504213, 9084939, 4935286, 44965172, 61042005, 706622793, 327360613, 5928967913, 5157649834

Basic calculations (n = 20172952)

Multiplication

n×y
n×2 40345904
n×3 60518856
n×4 80691808
n×5 100864760

Division

n÷y
n÷2 10086476
n÷3 6724317.3333333
n÷3 5043238
n÷5 4034590.4

Exponentiation

ny
n2 406947992394304
n3 8.2093423170667E+21
n4 1.6560666851375E+29
n5 3.3407753748079E+36

Nth Root

y√n
2√n 4491.4309523803
3√n 272.22195694978
4√n 67.018138980281
5√n 28.903729956791

Divisors of 20172952

1, 2, 4, 8, 131, 262, 524, 1048, 19249, 38498, 76996, 153992, 2521619, 5043238, 10086476, 20172952

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 -20172951
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 20172952 can be divided by 16 positive divisors. The sum of these divisors (counting 20172952) is 1, the average is 0.0625.

Base conversion 20172952

Base System Value
2 Binary 1001100111101000010011000
3 Ternary 1101221220002101
4 Quaternary 1030331002120
5 Quinary 20131013302
6 Senary 2000213144
8 Octal 114750230
10 Decimal 20172952
12 Duodecimal 690a1b4
16 Hexadecimal 133d098
20 Vigesimal 661c7c
36 Base36 c0djs

Cryptographic Hash Functions

md5 07c9bda8f67f99c74ce4278b4bb59118
sha1 4a9bac645a6b81b4e7afb756354ffe6e76f2bbdd
sha256 2911216e38eef1b56c99a9aeea03484be98ceb3d04cf05532791f761713bb640
sha512 6581ee06fadb629e572472c2453adf2ec0da1e3ff0d85c33abc5c0cdb7f6d885f37bf3958012359282ab2e22455437f2a2ed7293fdb1e2660feaa0be11316ead
ripemd-160 6b6844b11526288d8075948d0815c0163597b6de

20172952 as geometric shapes

Circle

Radius = n
Diameter 40345904
Circumference 126750395.60884
Area 1.2784648232991E+15

Sphere

Radius = n
Volume 3.4387212685467E+22
Surface area 5.1138592931962E+15
Circumference 126750395.60884

Square

Length = n
Perimeter 80691808
Area 406947992394304
Diagonal 28528862.311501

Cube

Length = n
Surface area 2441687954365824
Volume 8.2093423170667E+21
Space diagonal 34940577.802648

Equilateral Triangle

Length = n
Perimeter 60518856
Area 1.7621364971627E+14
Altitude 17470288.901324

Triangular Pyramid

Length = n
Surface area 1.7621364971627E+14
Volume 9.6748027024659E+20
Height 9509620.7705005