20120952 (number)

20120952 is an even 8-digits composite number following 20120951 and preceding 20120953. In scientific notation, it is written as 2.0120952 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6415200 positive integers (up to 20120952) that are relatively prime to 20120952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0120952 × 10^7
Engineering notation 2.0120952 × 10^6

Prime Factorization of 20120952

Prime Factorization 2 × 2 × 2 × 69 × 36451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030238
Product of the distinct prime numbers

The prime factorization of 20120952 is 2 × 2 × 2 × 69 × 36451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 26, 26, 883, 901, 8549, 4832, 59501, 5796, 314122, 697881, 1538844, 3813935, 93090865, 29806074, 386472573, 871836441, 2135860612, 9869409888

Basic calculations (n = 20120952)

Multiplication

n×y
n×2 40241904
n×3 60362856
n×4 80483808
n×5 100604760

Division

n÷y
n÷2 10060476
n÷3 6706984
n÷3 5030238
n÷5 4024190.4

Exponentiation

ny
n2 404852709386304
n3 8.1460219326318E+21
n4 1.6390571629743E+29
n5 3.2979390501462E+36

Nth Root

y√n
2√n 4485.6384161009
3√n 271.98785268705
4√n 66.974908854741
5√n 28.888813487735

Divisors of 20120952

1, 2, 4, 8, 69, 138, 276, 552, 36451, 72902, 145804, 291608, 2515119, 5030238, 10060476, 20120952

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 -20120951
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 20120952 can be divided by 16 positive divisors. The sum of these divisors (counting 20120952) is 1, the average is 0.0625.

Base conversion 20120952

Base System Value
2 Binary 1001100110000010101111000
3 Ternary 1101212020202110
4 Quaternary 1030300111320
5 Quinary 20122332302
6 Senary 1555132320
8 Octal 114602570
10 Decimal 20120952
12 Duodecimal 68a40a0
16 Hexadecimal 1330578
20 Vigesimal 65f27c
36 Base36 bz9fc

Cryptographic Hash Functions

md5 e9163fb45415e61ac80c03a60808001a
sha1 a1d6405a1f60a8367e88a49197ffdda9fde4e9f1
sha256 ee033d54b9544c1a39bccda232111fa0e7a6f3d18d880c0d31a0935d94c9883d
sha512 7fc87ff567f9151bbb8bb667c3be0b54bf2080bc29aa604e361e259b667b7cad6d69aca911c69239b21c30aa8d42b852ead77af71e8e428d2868c3b3029bab29
ripemd-160 6da2512250a4e91f850d1d6c305c74806bd6aa89

20120952 as geometric shapes

Circle

Radius = n
Diameter 40241904
Circumference 126423669.97287
Area 1.2718822975939E+15

Sphere

Radius = n
Volume 3.4121976879383E+22
Surface area 5.0875291903757E+15
Circumference 126423669.97287

Square

Length = n
Perimeter 80483808
Area 404852709386304
Diagonal 28455323.206258

Cube

Length = n
Surface area 2429116256317824
Volume 8.1460219326318E+21
Space diagonal 34850511.160655

Equilateral Triangle

Length = n
Perimeter 60362856
Area 1.7530636555975E+14
Altitude 17425255.580327

Triangular Pyramid

Length = n
Surface area 1.7530636555975E+14
Volume 9.6001789137638E+20
Height 9485107.7354194