20198964 (number)

20198964 is an even 8-digits composite number following 20198963 and preceding 20198965. In scientific notation, it is written as 2.0198964 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6500704 positive integers (up to 20198964) that are relatively prime to 20198964.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand nine hundred sixty-four

Notation

Scientific notation 2.0198964 × 10^7
Engineering notation 2.0198964 × 10^6

Prime Factorization of 20198964

Prime Factorization 2 × 2 × 3 × 29 × 58043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10099482
Product of the distinct prime numbers

The prime factorization of 20198964 is 2 × 2 × 3 × 29 × 58043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 43, 86, 637, 92, 7419, 8566, 12895, 83296, 651911, 571346, 7656791, 1617096, 72518714, 46012808, 415706651, 759137825, 9148712151, 8866392264

Basic calculations (n = 20198964)

Multiplication

n×y
n×2 40397928
n×3 60596892
n×4 80795856
n×5 100994820

Division

n÷y
n÷2 10099482
n÷3 6732988
n÷3 5049741
n÷5 4039792.8

Exponentiation

ny
n2 407998146673296
n3 8.2411398767206E+21
n4 1.6646248768884E+29
n5 3.3623697961774E+36

Nth Root

y√n
2√n 4494.3257558837
3√n 272.33891217074
4√n 67.039732665664
5√n 28.911180094357

Divisors of 20198964

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58043, 116086, 174129, 232172, 348258, 696516, 1683247, 3366494, 5049741, 6732988, 10099482, 20198964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198964 can be divided by 24 positive divisors. The sum of these divisors (counting 20198964) is 1, the average is 0.041666666666667.

Base conversion 20198964

Base System Value
2 Binary 1001101000011011000110100
3 Ternary 1102000012202210
4 Quaternary 1031003120310
5 Quinary 20132331324
6 Senary 2000533420
8 Octal 115033064
10 Decimal 20198964
12 Duodecimal 6921270
16 Hexadecimal 1343634
20 Vigesimal 664h84
36 Base36 c0xmc

Cryptographic Hash Functions

md5 99c014a330eb56b203d34c5a3eaf4ce2
sha1 606a642288649dc6422586607b8805e5ce5a9795
sha256 db9c90e42b6c1a00d0e89db711f4354e5bb88c78eef3ce6d8bec0b4ab6ad1e79
sha512 fbf8b8663348b84a24b999d3ebc0629e5f841b2d783281588f2d9b92cfdb9a3b299c9307e63d7801873b6f257f9f34495a59dfbaa4c5163fe6e592290ae4127e
ripemd-160 12fc4b21337e8af2588e1d83e73f70232a9b206c

20198964 as geometric shapes

Circle

Radius = n
Diameter 40397928
Circumference 126913833.82505
Area 1.2817639802671E+15

Sphere

Radius = n
Volume 3.4520405991882E+22
Surface area 5.1270559210683E+15
Circumference 126913833.82505

Square

Length = n
Perimeter 80795856
Area 407998146673296
Diagonal 28565648.834686

Cube

Length = n
Surface area 2447988880039776
Volume 8.2411398767206E+21
Space diagonal 34985631.908255

Equilateral Triangle

Length = n
Perimeter 60596892
Area 1.7666837985802E+14
Altitude 17492815.954127

Triangular Pyramid

Length = n
Surface area 1.7666837985802E+14
Volume 9.7122764858934E+20
Height 9521882.9448953