20121076 (number)

20121076 is an even 8-digits composite number following 20121075 and preceding 20121077. In scientific notation, it is written as 2.0121076 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 9041760 positive integers (up to 20121076) that are relatively prime to 20121076.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-one thousand seventy-six

Notation

Scientific notation 2.0121076 × 10^7
Engineering notation 2.0121076 × 10^6

Prime Factorization of 20121076

Prime Factorization 2 × 2 × 19 × 43 × 47 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10060538
Product of the distinct prime numbers

The prime factorization of 20121076 is 2 × 2 × 19 × 43 × 47 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 36, 4, 744, 87, 3483, 1654, 41951, 74611, 769227, 751908, 3747450, 8295166, 93758581, 89149881, 187014851, 713439762, 974173966, 6970386657

Basic calculations (n = 20121076)

Multiplication

n×y
n×2 40242152
n×3 60363228
n×4 80484304
n×5 100605380

Division

n÷y
n÷2 10060538
n÷3 6707025.3333333
n÷3 5030269
n÷5 4024215.2

Exponentiation

ny
n2 404857699397776
n3 8.1461725387678E+21
n4 1.6390975676166E+29
n5 3.2980406729429E+36

Nth Root

y√n
2√n 4485.6522379694
3√n 271.98841141516
4√n 66.975012041577
5√n 28.88884909444

Divisors of 20121076

1, 2, 4, 19, 38, 43, 47, 76, 86, 94, 131, 172, 188, 262, 524, 817, 893, 1634, 1786, 2021, 2489, 3268, 3572, 4042, 4978, 5633, 6157, 8084, 9956, 11266, 12314, 22532, 24628, 38399, 76798, 107027, 116983, 153596, 214054, 233966, 264751, 428108, 467932, 529502, 1059004, 5030269, 10060538, 20121076

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20121075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121076 can be divided by 48 positive divisors. The sum of these divisors (counting 20121076) is 1, the average is 0.020833333333333.

Base conversion 20121076

Base System Value
2 Binary 1001100110000010111110100
3 Ternary 1101212020221001
4 Quaternary 1030300113310
5 Quinary 20122333301
6 Senary 1555133044
8 Octal 114602764
10 Decimal 20121076
12 Duodecimal 68a4184
16 Hexadecimal 13305f4
20 Vigesimal 65f2dg
36 Base36 bz9is

Cryptographic Hash Functions

md5 3f74d13e4fba0d416eb2f6d8e2606383
sha1 fd10e988f89d6246a27d42cc47e3240a71ca020a
sha256 4fd4309d9f3fb3354fadea743983f353a53c43336eb930aaebcf2cb07bbfa9dc
sha512 5257075f1e7b31d23a6fc42d8ceffc4e2070d68dd75c6e69111633ba179866c26d9b44931f4d04b991d4114b87b1aafe58a42b652b479e48bfcdc29e79ea5725
ripemd-160 aa86ff9e385e44c1bb5527724ed519ca387680ea

20121076 as geometric shapes

Circle

Radius = n
Diameter 40242152
Circumference 126424449.08784
Area 1.2718979741773E+15

Sphere

Radius = n
Volume 3.412260773689E+22
Surface area 5.0875918967093E+15
Circumference 126424449.08784

Square

Length = n
Perimeter 80484304
Area 404857699397776
Diagonal 28455498.56874

Cube

Length = n
Surface area 2429146196386656
Volume 8.1461725387678E+21
Space diagonal 34850725.934955

Equilateral Triangle

Length = n
Perimeter 60363228
Area 1.753085262981E+14
Altitude 17425362.967477

Triangular Pyramid

Length = n
Surface area 1.753085262981E+14
Volume 9.6003564047972E+20
Height 9485166.1895799