20214974 (number)

20214974 is an even 8-digits composite number following 20214973 and preceding 20214975. In scientific notation, it is written as 2.0214974 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8748000 positive integers (up to 20214974) that are relatively prime to 20214974.

Interesting facts

Basic properties

Name

Name twenty million two hundred fourteen thousand nine hundred seventy-four

Notation

Scientific notation 2.0214974 × 10^7
Engineering notation 2.0214974 × 10^6

Prime Factorization of 20214974

Prime Factorization 2 × 247 × 151 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20214974
Product of the distinct prime numbers

The prime factorization of 20214974 is 2 × 247 × 151 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 81, 41, 271, 587, 9753, 6880, 8501, 6814, 210406, 10198, 1895282, 3428531, 17393416, 87570110, 561142893, 125749947, 361796473, 9902607199

Basic calculations (n = 20214974)

Multiplication

n×y
n×2 40429948
n×3 60644922
n×4 80859896
n×5 101074870

Division

n÷y
n÷2 10107487
n÷3 6738324.6666667
n÷3 5053743.5
n÷5 4042994.8

Exponentiation

ny
n2 408645173820676
n3 8.2607515640104E+21
n4 1.6699087808693E+29
n5 3.3757162587645E+36

Nth Root

y√n
2√n 4496.1065378836
3√n 272.41084646267
4√n 67.053012891917
5√n 28.915761728471

Divisors of 20214974

1, 2, 151, 247, 271, 302, 494, 542, 37297, 40921, 66937, 74594, 81842, 133874, 10107487, 20214974

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 -20214973
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 20214974 can be divided by 16 positive divisors. The sum of these divisors (counting 20214974) is 1, the average is 0.0625.

Base conversion 20214974

Base System Value
2 Binary 1001101000111010010111110
3 Ternary 1102001000201202
4 Quaternary 1031013102332
5 Quinary 20133334344
6 Senary 2001135502
8 Octal 115072276
10 Decimal 20214974
12 Duodecimal 692a592
16 Hexadecimal 13474be
20 Vigesimal 666h8e
36 Base36 c19z2

Cryptographic Hash Functions

md5 d19b2b9e7ea1d65aa4f8fe42287b3056
sha1 d7a79ca8e9adb098b04f7fc2b5081d89b7cdb3ec
sha256 87c618dd2dc892cb724c8548b35d13d1072fc0e523478a6ee4bc65252428c9cf
sha512 e549825ca09d7060f2056fcdcc41de031711b63ab21b90a91e1a0d86d34e8281a01747cd0ac5c3085fc320b18c77cfc69b8c805827c9d6e2c98e7893a3016730
ripemd-160 5ee0cda5853a415f7ef8a1e30cc3632e6a2b1696

20214974 as geometric shapes

Circle

Radius = n
Diameter 40429948
Circumference 127014427.62182
Area 1.283796676E+15

Sphere

Radius = n
Volume 3.4602555235501E+22
Surface area 5.1351867039998E+15
Circumference 127014427.62182

Square

Length = n
Perimeter 80859896
Area 408645173820676
Diagonal 28588290.393819

Cube

Length = n
Surface area 2451871042924056
Volume 8.2607515640104E+21
Space diagonal 35013362.041684

Equilateral Triangle

Length = n
Perimeter 60644922
Area 1.7694855083131E+14
Altitude 17506681.020842

Triangular Pyramid

Length = n
Surface area 1.7694855083131E+14
Volume 9.7353890810153E+20
Height 9529430.1312732