19920229 (number)

19920229 is an odd 8-digits composite number following 19920228 and preceding 19920230. In scientific notation, it is written as 1.9920229 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16616304 positive integers (up to 19920229) that are relatively prime to 19920229.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred twenty thousand two hundred twenty-nine

Notation

Scientific notation 1.9920229 × 10^7
Engineering notation 1.9920229 × 10^6

Prime Factorization of 19920229

Prime Factorization 7 × 347 × 59 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19920229
Product of the distinct prime numbers

The prime factorization of 19920229 is 7 × 347 × 59 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 15, 40, 736, 662, 7326, 4174, 72386, 24637, 734805, 688032, 8150957, 7619667, 31255028, 18883416, 598698598, 948042651, 3603308752, 152183743

Basic calculations (n = 19920229)

Multiplication

n×y
n×2 39840458
n×3 59760687
n×4 79680916
n×5 99601145

Division

n÷y
n÷2 9960114.5
n÷3 6640076.3333333
n÷3 4980057.25
n÷5 3984045.8

Exponentiation

ny
n2 396815523412441
n3 7.9046560971307E+21
n4 1.5746255962109E+29
n5 3.1366902465783E+36

Nth Root

y√n
2√n 4463.208375149
3√n 271.08039444291
4√n 66.807247923777
5√n 28.830944185201

Divisors of 19920229

1, 7, 59, 139, 347, 413, 973, 2429, 8201, 20473, 48233, 57407, 143311, 337631, 2845747, 19920229

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 -19920228
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 19920229 can be divided by 16 positive divisors. The sum of these divisors (counting 19920229) is 1, the average is 0.0625.

Base conversion 19920229

Base System Value
2 Binary 1001011111111010101100101
3 Ternary 1101111001102021
4 Quaternary 1023333111211
5 Quinary 20044421404
6 Senary 1550543141
8 Octal 113772545
10 Decimal 19920229
12 Duodecimal 6807ab1
16 Hexadecimal 12ff565
20 Vigesimal 64a0b9
36 Base36 buyjp

Cryptographic Hash Functions

md5 91d7d9b5e0e9f9815148925a33bab6f4
sha1 0a189ba73bbbb07d0fb6ac97639ce239ccac74f7
sha256 731920ee2401c201db9c539a550a56e9fd04ddbe56887591433947711f507671
sha512 d589c59ce045c954dd3b416c653c30772b2a9cb838dce150a14ce895206b4a2c316688ada7c4c95bf618a2f3381687ddfb640cd9b5787e49d2f7381652806893
ripemd-160 aee8b08ebeb5cda1b4b2fbf326c8b3d2248298b1

19920229 as geometric shapes

Circle

Radius = n
Diameter 39840458
Circumference 125162490.16845
Area 1.2466327331829E+15

Sphere

Radius = n
Volume 3.3110946031866E+22
Surface area 4.9865309327317E+15
Circumference 125162490.16845

Square

Length = n
Perimeter 79680916
Area 396815523412441
Diagonal 28171458.017378

Cube

Length = n
Surface area 2380893140474646
Volume 7.9046560971307E+21
Space diagonal 34502848.726407

Equilateral Triangle

Length = n
Perimeter 59760687
Area 1.718261619456E+14
Altitude 17251424.363203

Triangular Pyramid

Length = n
Surface area 1.718261619456E+14
Volume 9.3157265487145E+20
Height 9390486.0057926