20461432 (number)

20461432 is an even 8-digits composite number following 20461431 and preceding 20461433. In scientific notation, it is written as 2.0461432 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 10213920 positive integers (up to 20461432) that are relatively prime to 20461432.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand four hundred thirty-two

Notation

Scientific notation 2.0461432 × 10^7
Engineering notation 2.0461432 × 10^6

Prime Factorization of 20461432

Prime Factorization 2 × 2 × 2 × 3461 × 739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5115358
Product of the distinct prime numbers

The prime factorization of 20461432 is 2 × 2 × 2 × 3461 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 32, 49, 657, 149, 2831, 8706, 60275, 76770, 437491, 258563, 2033303, 9652139, 98070390, 63546106, 319795534, 306836457, 2863102651, 7416363639

Basic calculations (n = 20461432)

Multiplication

n×y
n×2 40922864
n×3 61384296
n×4 81845728
n×5 102307160

Division

n÷y
n÷2 10230716
n÷3 6820477.3333333
n÷3 5115358
n÷5 4092286.4

Exponentiation

ny
n2 418670199490624
n3 8.5665918173038E+21
n4 1.7528473594152E+29
n5 3.5865767051053E+36

Nth Root

y√n
2√n 4523.4314408422
3√n 273.51344200539
4√n 67.256460216415
5√n 28.985927722118

Divisors of 20461432

1, 2, 4, 8, 739, 1478, 2956, 3461, 5912, 6922, 13844, 27688, 2557679, 5115358, 10230716, 20461432

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 -20461431
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 20461432 can be divided by 16 positive divisors. The sum of these divisors (counting 20461432) is 1, the average is 0.0625.

Base conversion 20461432

Base System Value
2 Binary 1001110000011011101111000
3 Ternary 1102111112210211
4 Quaternary 1032003131320
5 Quinary 20214231212
6 Senary 2010320504
8 Octal 116033570
10 Decimal 20461432
12 Duodecimal 6a29134
16 Hexadecimal 1383778
20 Vigesimal 67hdbc
36 Base36 c6k54

Cryptographic Hash Functions

md5 a74d5e1ab5710f43429e72f986a74a61
sha1 98f1e128120f6d8b7bf2a7d6df4edf4a5442eed3
sha256 2b7bd6ba3572e97f598587e2498e529e40bd6e648819aab28d2da5241f1998ab
sha512 dfb01bb45d05da08846efb9e9636959c8440a02271ee4939893ecdbc87926d6f5302e99e67a629eb934fbc6f5a6790fa7c95c3c550785f073c1eca882ba951f3
ripemd-160 b2884dd4bbb73e4afa48590267028a2a8f185214

20461432 as geometric shapes

Circle

Radius = n
Diameter 40922864
Circumference 128562968.90625
Area 1.3152912229967E+15

Sphere

Radius = n
Volume 3.5883655892726E+22
Surface area 5.2611648919869E+15
Circumference 128562968.90625

Square

Length = n
Perimeter 81845728
Area 418670199490624
Diagonal 28936834.639975

Cube

Length = n
Surface area 2512021196943744
Volume 8.5665918173038E+21
Space diagonal 35440239.819616

Equilateral Triangle

Length = n
Perimeter 61384296
Area 1.8128951428319E+14
Altitude 17720119.909808

Triangular Pyramid

Length = n
Surface area 1.8128951428319E+14
Volume 1.0095825276121E+21
Height 9645611.5466583