20190764 (number)

20190764 is an even 8-digits composite number following 20190763 and preceding 20190765. In scientific notation, it is written as 2.0190764 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 8637440 positive integers (up to 20190764) that are relatively prime to 20190764.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety thousand seven hundred sixty-four

Notation

Scientific notation 2.0190764 × 10^7
Engineering notation 2.0190764 × 10^6

Prime Factorization of 20190764

Prime Factorization 2 × 2 × 11 × 17 × 26993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10095382
Product of the distinct prime numbers

The prime factorization of 20190764 is 2 × 2 × 11 × 17 × 26993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 38, 62, 257, 234, 2163, 5960, 36841, 5336, 916172, 416253, 3696890, 2055724, 51049550, 29105636, 285993580, 116181378, 5824827472, 5940748614

Basic calculations (n = 20190764)

Multiplication

n×y
n×2 40381528
n×3 60572292
n×4 80763056
n×5 100953820

Division

n÷y
n÷2 10095382
n÷3 6730254.6666667
n÷3 5047691
n÷5 4038152.8

Exponentiation

ny
n2 407666950903696
n3 8.2311071962961E+21
n4 1.6619234285912E+29
n5 3.3555503732755E+36

Nth Root

y√n
2√n 4493.4134018583
3√n 272.30205415263
4√n 67.032927743448
5√n 28.908832348374

Divisors of 20190764

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 26993, 53986, 107972, 296923, 458881, 593846, 917762, 1187692, 1835524, 5047691, 10095382, 20190764

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 -20190763
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 20190764 can be divided by 24 positive divisors. The sum of these divisors (counting 20190764) is 1, the average is 0.041666666666667.

Base conversion 20190764

Base System Value
2 Binary 1001101000001011000101100
3 Ternary 1101222210112002
4 Quaternary 1031001120230
5 Quinary 20132101024
6 Senary 2000431432
8 Octal 115013054
10 Decimal 20190764
12 Duodecimal 6918578
16 Hexadecimal 134162c
20 Vigesimal 663gi4
36 Base36 c0rak

Cryptographic Hash Functions

md5 5e7aa8d8d7eb03c1ee6172a32d5a2ff5
sha1 562c5079ec137192a2f9dbead698111bd14330ce
sha256 f06cd389b4b1ba16fda6911769415fe06392479fd4b3ca96f8999e547025c556
sha512 f3c25b8cfab2749708c888cebc57192aa4d4edee659bad03b377682ba0fd5632dc12d2563f96db9dfad960251235513e62d4c088229cb183523babd053285ca5
ripemd-160 57fedfc4b1b2b1932c6325952f49de4c7f1b2880

20190764 as geometric shapes

Circle

Radius = n
Diameter 40381528
Circumference 126862311.70553
Area 1.2807234980704E+15

Sphere

Radius = n
Volume 3.4478381198392E+22
Surface area 5.1228939922816E+15
Circumference 126862311.70553

Square

Length = n
Perimeter 80763056
Area 407666950903696
Diagonal 28554052.283474

Cube

Length = n
Surface area 2446001705422176
Volume 8.2311071962961E+21
Space diagonal 34971429.091633

Equilateral Triangle

Length = n
Perimeter 60572292
Area 1.7652496788297E+14
Altitude 17485714.545816

Triangular Pyramid

Length = n
Surface area 1.7652496788297E+14
Volume 9.700452858624E+20
Height 9518017.4278248