20125413 (number)

20125413 is an odd 8-digits composite number following 20125412 and preceding 20125414. In scientific notation, it is written as 2.0125413 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 10321920 positive integers (up to 20125413) that are relatively prime to 20125413.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand four hundred thirteen

Notation

Scientific notation 2.0125413 × 10^7
Engineering notation 2.0125413 × 10^6

Prime Factorization of 20125413

Prime Factorization 3 × 21 × 11 × 257 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20125413
Product of the distinct prime numbers

The prime factorization of 20125413 is 3 × 21 × 11 × 257 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 92, 64, 882, 399, 5420, 2644, 48438, 99812, 894249, 932631, 8084831, 8785103, 99549116, 48441014, 621299171, 125196899, 3144422848, 1109494513

Basic calculations (n = 20125413)

Multiplication

n×y
n×2 40250826
n×3 60376239
n×4 80501652
n×5 100627065

Division

n÷y
n÷2 10062706.5
n÷3 6708471
n÷3 5031353.25
n÷5 4025082.6

Exponentiation

ny
n2 405032248420569
n3 8.1514412777825E+21
n4 1.6405112226062E+29
n5 3.3015965886085E+36

Nth Root

y√n
2√n 4486.1356421758
3√n 272.00795193736
4√n 66.978620784365
5√n 28.890094357244

Divisors of 20125413

1, 3, 11, 21, 33, 63, 113, 231, 257, 339, 693, 771, 1243, 2373, 2827, 3729, 5397, 7119, 8481, 16191, 26103, 29041, 59367, 78309, 87123, 178101, 319451, 609861, 958353, 1829583, 6708471, 20125413

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 -20125412
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 20125413 can be divided by 32 positive divisors. The sum of these divisors (counting 20125413) is 1, the average is 0.03125.

Base conversion 20125413

Base System Value
2 Binary 1001100110001011011100101
3 Ternary 1101212110212200
4 Quaternary 1030301123211
5 Quinary 20123003123
6 Senary 1555205113
8 Octal 114613345
10 Decimal 20125413
12 Duodecimal 68a6799
16 Hexadecimal 13316e5
20 Vigesimal 65fdad
36 Base36 bzcv9

Cryptographic Hash Functions

md5 8f9bd5424fd7569fda258384d001b637
sha1 00aa1e607d00a0bec1aac9884125e42ff9c417f3
sha256 2ed9d145c64ded4eef741f9a5348259912e9413328fc42b75f06a7a8cc9c0609
sha512 ecbe8e2ebdf471f67a28f146aeec1c61ad6866fd2678e4d5a93e4d678810afd6f76dd9e45bdf3b8050b52b1d002b34e5ea5b0f6b5deb353d8cea29b6b001a16f
ripemd-160 6e300860f4760e382ffe9d363f4aff6a4319dddb

20125413 as geometric shapes

Circle

Radius = n
Diameter 40250826
Circumference 126451699.26252
Area 1.272446336105E+15

Sphere

Radius = n
Volume 3.4144677379267E+22
Surface area 5.0897853444201E+15
Circumference 126451699.26252

Square

Length = n
Perimeter 80501652
Area 405032248420569
Diagonal 28461632.01296

Cube

Length = n
Surface area 2430193490523414
Volume 8.1514412777825E+21
Space diagonal 34858237.839307

Equilateral Triangle

Length = n
Perimeter 60376239
Area 1.7538410824207E+14
Altitude 17429118.919654

Triangular Pyramid

Length = n
Surface area 1.7538410824207E+14
Volume 9.6065656732733E+20
Height 9487210.6709866