20169974 (number)

20169974 is an even 8-digits composite number following 20169973 and preceding 20169975. In scientific notation, it is written as 2.0169974 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 9166960 positive integers (up to 20169974) that are relatively prime to 20169974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0169974 × 10^7
Engineering notation 2.0169974 × 10^6

Prime Factorization of 20169974

Prime Factorization 2 × 121 × 11 × 7577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20169974
Product of the distinct prime numbers

The prime factorization of 20169974 is 2 × 121 × 11 × 7577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 83, 93, 235, 22, 7604, 7758, 38669, 64964, 208769, 687262, 6020537, 6863184, 42737287, 37515153, 231191030, 520932384, 1818961969, 6019568120

Basic calculations (n = 20169974)

Multiplication

n×y
n×2 40339948
n×3 60509922
n×4 80679896
n×5 100849870

Division

n÷y
n÷2 10084987
n÷3 6723324.6666667
n÷3 5042493.5
n÷5 4033994.8

Exponentiation

ny
n2 406827851160676
n3 8.2057071803867E+21
n4 1.6550890048001E+29
n5 3.3383102194505E+36

Nth Root

y√n
2√n 4491.0994199639
3√n 272.20856084588
4√n 67.015665481765
5√n 28.902876532949

Divisors of 20169974

1, 2, 11, 22, 121, 242, 1331, 2662, 7577, 15154, 83347, 166694, 916817, 1833634, 10084987, 20169974

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 -20169973
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 20169974 can be divided by 16 positive divisors. The sum of these divisors (counting 20169974) is 1, the average is 0.0625.

Base conversion 20169974

Base System Value
2 Binary 1001100111100010011110110
3 Ternary 1101221202000002
4 Quaternary 1030330103312
5 Quinary 20130414344
6 Senary 2000151302
8 Octal 114742366
10 Decimal 20169974
12 Duodecimal 6908532
16 Hexadecimal 133c4f6
20 Vigesimal 6614ie
36 Base36 c0b92

Cryptographic Hash Functions

md5 2bed590799e1aec81d5ca9bab0b8c17d
sha1 db75e42366970cbb9a98bdeb166a506b09b8cb1f
sha256 d94007c370d197f4beb7918bf62da14c7214b5d1c907bfd2c5512b4be66c0493
sha512 3e618c44db790d102b68834f1e50a60c8a1a9077d9df98cb2680f12319fa253a12fcdfd4d6f82c07f103a2aeaf171a5e9f3423e6f472240f1b3170212b4c1624
ripemd-160 8d790861ce33f5e7f33801c5983b4af49c9f28c8

20169974 as geometric shapes

Circle

Radius = n
Diameter 40339948
Circumference 126731684.28299
Area 1.2780873884821E+15

Sphere

Radius = n
Volume 3.4371985860549E+22
Surface area 5.1123495539284E+15
Circumference 126731684.28299

Square

Length = n
Perimeter 80679896
Area 406827851160676
Diagonal 28524650.783513

Cube

Length = n
Surface area 2440967106964056
Volume 8.2057071803867E+21
Space diagonal 34935419.755343

Equilateral Triangle

Length = n
Perimeter 60509922
Area 1.7616162703609E+14
Altitude 17467709.877672

Triangular Pyramid

Length = n
Surface area 1.7616162703609E+14
Volume 9.6705186528043E+20
Height 9508216.9278376