20120295 (number)

20120295 is an odd 8-digits composite number following 20120294 and preceding 20120296. In scientific notation, it is written as 2.0120295 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 9904128 positive integers (up to 20120295) that are relatively prime to 20120295.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0120295 × 10^7
Engineering notation 2.0120295 × 10^6

Prime Factorization of 20120295

Prime Factorization 5 × 39 × 13 × 7937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120295
Product of the distinct prime numbers

The prime factorization of 20120295 is 5 × 39 × 13 × 7937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 89, 80, 806, 419, 9825, 283, 18268, 19760, 856832, 955906, 9008822, 7864463, 318952, 71188287, 2661691, 15232202, 5513888853, 7439165367

Basic calculations (n = 20120295)

Multiplication

n×y
n×2 40240590
n×3 60360885
n×4 80481180
n×5 100601475

Division

n÷y
n÷2 10060147.5
n÷3 6706765
n÷3 5030073.75
n÷5 4024059

Exponentiation

ny
n2 404826270887025
n3 8.1452239939969E+21
n4 1.6388430960029E+29
n5 3.2974006550293E+36

Nth Root

y√n
2√n 4485.5651817803
3√n 271.98489229093
4√n 66.974362122982
5√n 28.888624826698

Divisors of 20120295

1, 5, 13, 39, 65, 195, 507, 2535, 7937, 39685, 103181, 309543, 515905, 1547715, 4024059, 20120295

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 -20120294
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 20120295 can be divided by 16 positive divisors. The sum of these divisors (counting 20120295) is 1, the average is 0.0625.

Base conversion 20120295

Base System Value
2 Binary 1001100110000001011100111
3 Ternary 1101212012212010
4 Quaternary 1030300023213
5 Quinary 20122322140
6 Senary 1555125303
8 Octal 114601347
10 Decimal 20120295
12 Duodecimal 68a3833
16 Hexadecimal 13302e7
20 Vigesimal 65f0ef
36 Base36 bz8x3

Cryptographic Hash Functions

md5 7f8ad337acf2dab145ce8fcbaaeea588
sha1 e216a3cbf7a4731517e0709ae89b894568391a54
sha256 6ade6998ee1b61e156fbcaacab5493b00e81cd55b00f35cee34954b0468ec647
sha512 dbffb24716569e3bb078747052dc052515c8c6ab42a5446fa2cc15aef708dc5323e4a65801489130fdeed6b1031b1a1e3ef9c23906f7f23e45b88ff113d5dc7f
ripemd-160 c005da8db0ca58cff3b515b23a8d37fdd2912ddc

20120295 as geometric shapes

Circle

Radius = n
Diameter 40240590
Circumference 126419541.92012
Area 1.2717992385988E+15

Sphere

Radius = n
Volume 3.4118634481845E+22
Surface area 5.0871969543953E+15
Circumference 126419541.92012

Square

Length = n
Perimeter 80481180
Area 404826270887025
Diagonal 28454394.067948

Cube

Length = n
Surface area 2428957625322150
Volume 8.1452239939969E+21
Space diagonal 34849373.203274

Equilateral Triangle

Length = n
Perimeter 60360885
Area 1.7529491735374E+14
Altitude 17424686.601637

Triangular Pyramid

Length = n
Surface area 1.7529491735374E+14
Volume 9.5992385340643E+20
Height 9484798.0226492