20135925 (number)

20135925 is an odd 8-digits composite number following 20135924 and preceding 20135926. In scientific notation, it is written as 2.0135925 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10264320 positive integers (up to 20135925) that are relatively prime to 20135925.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand nine hundred twenty-five

Notation

Scientific notation 2.0135925 × 10^7
Engineering notation 2.0135925 × 10^6

Prime Factorization of 20135925

Prime Factorization 9 × 3 × 25 × 23 × 1297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20135925
Product of the distinct prime numbers

The prime factorization of 20135925 is 9 × 3 × 25 × 23 × 1297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 69, 8, 982, 396, 2022, 8399, 40186, 83194, 158329, 845328, 8240224, 9921606, 17415720, 27980084, 888855099, 626287610, 1486470374, 9119725711

Basic calculations (n = 20135925)

Multiplication

n×y
n×2 40271850
n×3 60407775
n×4 80543700
n×5 100679625

Division

n÷y
n÷2 10067962.5
n÷3 6711975
n÷3 5033981.25
n÷5 4027185

Exponentiation

ny
n2 405455475605625
n3 8.1642210476342E+21
n4 1.6439414269858E+29
n5 3.310228127818E+36

Nth Root

y√n
2√n 4487.307098918
3√n 272.05530251677
4√n 66.98736521851
5√n 28.893111728776

Divisors of 20135925

1, 3, 9, 23, 25, 27, 69, 75, 207, 225, 575, 621, 675, 1297, 1725, 3891, 5175, 11673, 15525, 29831, 32425, 35019, 89493, 97275, 268479, 291825, 745775, 805437, 875475, 2237325, 6711975, 20135925

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20135924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135925 can be divided by 32 positive divisors. The sum of these divisors (counting 20135925) is 1, the average is 0.03125.

Base conversion 20135925

Base System Value
2 Binary 1001100110011111111110101
3 Ternary 1101220000022000
4 Quaternary 1030303333311
5 Quinary 20123322200
6 Senary 1555325513
8 Octal 114637765
10 Decimal 20135925
12 Duodecimal 68b0899
16 Hexadecimal 1333ff5
20 Vigesimal 65gjg5
36 Base36 bzkz9

Cryptographic Hash Functions

md5 4ef3328cf55ad80586716d7c6360f932
sha1 eeca172d987b472d3efd9b0b56cf5ecc94fa1c28
sha256 6229d9a1a5559fae9e159c30f303bc098165baeb87e8127f83a560b43281a462
sha512 531e3fb6f077c42793c0cb3c838bec2262a69cdd3eb60be2311d001aaddb066a4b72d5de79ef84a8ac04286d8ade22b8f189a9d4f77cb8497bcddee09359e7fc
ripemd-160 79f3221b95409b5503f03093a9d33bb0de73cb13

20135925 as geometric shapes

Circle

Radius = n
Diameter 40271850
Circumference 126517748.10647
Area 1.2737759435204E+15

Sphere

Radius = n
Volume 3.4198209154041E+22
Surface area 5.0951037740815E+15
Circumference 126517748.10647

Square

Length = n
Perimeter 80543700
Area 405455475605625
Diagonal 28476498.225927

Cube

Length = n
Surface area 2432732853633750
Volume 8.1642210476342E+21
Space diagonal 34876445.157396

Equilateral Triangle

Length = n
Perimeter 60407775
Area 1.7556737098899E+14
Altitude 17438222.578698

Triangular Pyramid

Length = n
Surface area 1.7556737098899E+14
Volume 9.6216267764801E+20
Height 9492166.0753092