20112974 (number)

20112974 is an even 8-digits composite number following 20112973 and preceding 20112975. In scientific notation, it is written as 2.0112974 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8604792 positive integers (up to 20112974) that are relatively prime to 20112974.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand nine hundred seventy-four

Notation

Scientific notation 2.0112974 × 10^7
Engineering notation 2.0112974 × 10^6

Prime Factorization of 20112974

Prime Factorization 2 × 7 × 883 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20112974
Product of the distinct prime numbers

The prime factorization of 20112974 is 2 × 7 × 883 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 19, 100, 835, 418, 9044, 7651, 49881, 72074, 44400, 435401, 7125254, 9500653, 22354299, 85162330, 202539975, 204047877, 8164192195, 3879872943

Basic calculations (n = 20112974)

Multiplication

n×y
n×2 40225948
n×3 60338922
n×4 80451896
n×5 100564870

Division

n÷y
n÷2 10056487
n÷3 6704324.6666667
n÷3 5028243.5
n÷5 4022594.8

Exponentiation

ny
n2 404531723124676
n3 8.1363360293818E+21
n4 1.6364591501422E+29
n5 3.2914060338872E+36

Nth Root

y√n
2√n 4484.7490453759
3√n 271.95190001535
4√n 66.968268944149
5√n 28.886522229188

Divisors of 20112974

1, 2, 7, 14, 883, 1627, 1766, 3254, 6181, 11389, 12362, 22778, 1436641, 2873282, 10056487, 20112974

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 -20112973
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 20112974 can be divided by 16 positive divisors. The sum of these divisors (counting 20112974) is 1, the average is 0.0625.

Base conversion 20112974

Base System Value
2 Binary 1001100101110011001001110
3 Ternary 1101211211210222
4 Quaternary 1030232121032
5 Quinary 20122103344
6 Senary 1555031342
8 Octal 114563116
10 Decimal 20112974
12 Duodecimal 689b552
16 Hexadecimal 132e64e
20 Vigesimal 65e28e
36 Base36 bz39q

Cryptographic Hash Functions

md5 3055ee0ef075a38deb9ab2f578c30993
sha1 508011cdd6216d2aab899b754b70d34a8d48aa24
sha256 359303c791c8d08b15a147c0d0e1b14dc5278d8ad84d57369aa48e805d8f0fbf
sha512 b23368d488d02bc23df3c16e79d6a63310cdd9db53bd4243e41599700d8a3ecdb588eee639793f508b8600580dcfc0d9923a55059fd68732e4b3e0857bf09359
ripemd-160 2c1526a4418bc36d6c435702d52e94d6389c3061

20112974 as geometric shapes

Circle

Radius = n
Diameter 40225948
Circumference 126373542.72049
Area 1.2708738895125E+15

Sphere

Radius = n
Volume 3.4081404662725E+22
Surface area 5.08349555805E+15
Circumference 126373542.72049

Square

Length = n
Perimeter 80451896
Area 404531723124676
Diagonal 28444040.610457

Cube

Length = n
Surface area 2427190338748056
Volume 8.1363360293818E+21
Space diagonal 34836692.859312

Equilateral Triangle

Length = n
Perimeter 60338922
Area 1.7516737443133E+14
Altitude 17418346.429656

Triangular Pyramid

Length = n
Surface area 1.7516737443133E+14
Volume 9.5887639673138E+20
Height 9481346.8701525