20250902 (number)

20250902 is an even 8-digits composite number following 20250901 and preceding 20250903. In scientific notation, it is written as 2.0250902 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8157600 positive integers (up to 20250902) that are relatively prime to 20250902.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty thousand nine hundred two

Notation

Scientific notation 2.0250902 × 10^7
Engineering notation 2.0250902 × 10^6

Prime Factorization of 20250902

Prime Factorization 2 × 161 × 61 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20250902
Product of the distinct prime numbers

The prime factorization of 20250902 is 2 × 161 × 61 × 1031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 48, 90, 738, 248, 9796, 6900, 21271, 72860, 272828, 583152, 5664110, 224408, 61605682, 60518599, 759368930, 244380091, 8122540638, 7297746871

Basic calculations (n = 20250902)

Multiplication

n×y
n×2 40501804
n×3 60752706
n×4 81003608
n×5 101254510

Division

n÷y
n÷2 10125451
n÷3 6750300.6666667
n÷3 5062725.5
n÷5 4050180.4

Exponentiation

ny
n2 410099031813604
n3 8.3048753035522E+21
n4 1.6818121589446E+29
n5 3.4058213213195E+36

Nth Root

y√n
2√n 4500.1002211062
3√n 272.57213588393
4√n 67.082786324855
5√n 28.926032804862

Divisors of 20250902

1, 2, 61, 122, 161, 322, 1031, 2062, 9821, 19642, 62891, 125782, 165991, 331982, 10125451, 20250902

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 -20250901
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 20250902 can be divided by 16 positive divisors. The sum of these divisors (counting 20250902) is 1, the average is 0.0625.

Base conversion 20250902

Base System Value
2 Binary 1001101010000000100010110
3 Ternary 1102002212000102
4 Quaternary 1031100010112
5 Quinary 20141012102
6 Senary 2002014102
8 Octal 115200426
10 Decimal 20250902
12 Duodecimal 6947332
16 Hexadecimal 1350116
20 Vigesimal 66b752
36 Base36 c21p2

Cryptographic Hash Functions

md5 e0cfc27ee9b228672db661265e612fb5
sha1 76ef50503d0380bc2b207ac4d01a78c2a19a88b5
sha256 cb967155008f985675585b64f51a711151c476b588a10b1b168ff61e04796101
sha512 d134eca0c629d2e2de63926552bc952a20fbe706c747d0b62a8f8f2e649807748a449d98e41140ad597cbf48e816b1d2c335ee2a7667d7d88aa00e0be0c98efe
ripemd-160 1cbe1598ac2b6e3722a469136bbc5ee03a35aa4d

20250902 as geometric shapes

Circle

Radius = n
Diameter 40501804
Circumference 127240169.90353
Area 1.2883641055899E+15

Sphere

Radius = n
Volume 3.4787380323492E+22
Surface area 5.1534564223596E+15
Circumference 127240169.90353

Square

Length = n
Perimeter 81003608
Area 410099031813604
Diagonal 28639100.258688

Cube

Length = n
Surface area 2460594190881624
Volume 8.3048753035522E+21
Space diagonal 35075591.163098

Equilateral Triangle

Length = n
Perimeter 60752706
Area 1.7757808980899E+14
Altitude 17537795.581549

Triangular Pyramid

Length = n
Surface area 1.7757808980899E+14
Volume 9.7873894067507E+20
Height 9546366.7528961