20123477 (number)

20123477 is an odd 8-digits composite number following 20123476 and preceding 20123478. In scientific notation, it is written as 2.0123477 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 17519040 positive integers (up to 20123477) that are relatively prime to 20123477.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand four hundred seventy-seven

Notation

Scientific notation 2.0123477 × 10^7
Engineering notation 2.0123477 × 10^6

Prime Factorization of 20123477

Prime Factorization 11 × 29 × 199 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20123477
Product of the distinct prime numbers

The prime factorization of 20123477 is 11 × 29 × 199 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 10, 17, 660, 799, 8492, 3478, 68623, 37148, 594491, 951954, 7819018, 5853369, 13429926, 34942861, 221647220, 601833707, 7394985342, 5120386057

Basic calculations (n = 20123477)

Multiplication

n×y
n×2 40246954
n×3 60370431
n×4 80493908
n×5 100617385

Division

n÷y
n÷2 10061738.5
n÷3 6707825.6666667
n÷3 5030869.25
n÷5 4024695.4

Exponentiation

ny
n2 404954326569529
n3 8.1490890767724E+21
n4 1.6398800660738E+29
n5 3.3000088792395E+36

Nth Root

y√n
2√n 4485.9198610764
3√n 271.99922956097
4√n 66.977009944282
5√n 28.889538509024

Divisors of 20123477

1, 11, 29, 199, 317, 319, 2189, 3487, 5771, 9193, 63083, 63481, 101123, 693913, 1829407, 20123477

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 -20123476
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 20123477 can be divided by 16 positive divisors. The sum of these divisors (counting 20123477) is 1, the average is 0.0625.

Base conversion 20123477

Base System Value
2 Binary 1001100110000111101010101
3 Ternary 1101212101012222
4 Quaternary 1030300331111
5 Quinary 20122422402
6 Senary 1555152125
8 Octal 114607525
10 Decimal 20123477
12 Duodecimal 68a5645
16 Hexadecimal 1330f55
20 Vigesimal 65f8dh
36 Base36 bzbdh

Cryptographic Hash Functions

md5 8a93c74afbcaa98aeb530df4524ef21f
sha1 cda4a43a0bec3000206eaf6bf397c8a97bed93ee
sha256 dd014342c98c9f399294f887feee60b29fe10a9620d8892a83849dc9a9001138
sha512 18fe49bb2067976dba68f2095190833bc237fe04478f2d99f34116a1f76235a84083b2b80b9c6e899bcf86084e1d7f04ac95b4affd80122624188ec6f5828dd2
ripemd-160 1618cc8d81f05b1a5a43ad115a7bf86af5e8fa7d

20123477 as geometric shapes

Circle

Radius = n
Diameter 40246954
Circumference 126439535.01577
Area 1.2722015373902E+15

Sphere

Radius = n
Volume 3.4134824502716E+22
Surface area 5.0888061495609E+15
Circumference 126439535.01577

Square

Length = n
Perimeter 80493908
Area 404954326569529
Diagonal 28458894.095503

Cube

Length = n
Surface area 2429725959417174
Volume 8.1490890767724E+21
Space diagonal 34854884.588944

Equilateral Triangle

Length = n
Perimeter 60370431
Area 1.7535036709082E+14
Altitude 17427442.294472

Triangular Pyramid

Length = n
Surface area 1.7535036709082E+14
Volume 9.6037935777983E+20
Height 9486298.0318343