19902316 (number)

19902316 is an even 8-digits composite number following 19902315 and preceding 19902317. In scientific notation, it is written as 1.9902316 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8508240 positive integers (up to 19902316) that are relatively prime to 19902316.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred two thousand three hundred sixteen

Notation

Scientific notation 1.9902316 × 10^7
Engineering notation 1.9902316 × 10^6

Prime Factorization of 19902316

Prime Factorization 2 × 2 × 7 × 607 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9951158
Product of the distinct prime numbers

The prime factorization of 19902316 is 2 × 2 × 7 × 607 × 1171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 35, 60, 336, 49, 3787, 3267, 66908, 23066, 236767, 984888, 5775164, 3087076, 73509710, 16651466, 398559170, 119012080, 2410791240, 3373889750

Basic calculations (n = 19902316)

Multiplication

n×y
n×2 39804632
n×3 59706948
n×4 79609264
n×5 99511580

Division

n÷y
n÷2 9951158
n÷3 6634105.3333333
n÷3 4975579
n÷5 3980463.2

Exponentiation

ny
n2 396102182163856
n3 7.8833507977146E+21
n4 1.5689693871497E+29
n5 3.1226124537379E+36

Nth Root

y√n
2√n 4461.2011835379
3√n 270.99911493291
4√n 66.792223975085
5√n 28.825757150781

Divisors of 19902316

1, 2, 4, 7, 14, 28, 607, 1171, 1214, 2342, 2428, 4249, 4684, 8197, 8498, 16394, 16996, 32788, 710797, 1421594, 2843188, 4975579, 9951158, 19902316

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 -19902315
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 19902316 can be divided by 24 positive divisors. The sum of these divisors (counting 19902316) is 1, the average is 0.041666666666667.

Base conversion 19902316

Base System Value
2 Binary 1001011111010111101101100
3 Ternary 1101110010211211
4 Quaternary 1023322331230
5 Quinary 20043333231
6 Senary 1550324204
8 Octal 113727554
10 Decimal 19902316
12 Duodecimal 67b9664
16 Hexadecimal 12faf6c
20 Vigesimal 647ffg
36 Base36 bukq4

Cryptographic Hash Functions

md5 fed10b40f319f358d022d8eddc77922a
sha1 5df51e5cb0e75861a4663d96f43f7afada49aaac
sha256 9e2d5b97037822d7a348f5f12867305beb78f2e3f28ef20a2ea0fa189425887c
sha512 1b21b0206aa4b4f8616bd8dee9f32ea8b2d87791c7125d063c6c20eb606ddf2dcb09253ec460ad6ef34e26ab47c66bdf8f199b1fb8a127985a0b351d702dbf6c
ripemd-160 f961bbd90f9d2f210221eb268979057a243f69c9

19902316 as geometric shapes

Circle

Radius = n
Diameter 39804632
Circumference 125049939.47005
Area 1.2443917055569E+15

Sphere

Radius = n
Volume 3.3021702602362E+22
Surface area 4.9775668222274E+15
Circumference 125049939.47005

Square

Length = n
Perimeter 79609264
Area 396102182163856
Diagonal 28146125.209835

Cube

Length = n
Surface area 2376613092983136
Volume 7.8833507977146E+21
Space diagonal 34471822.500291

Equilateral Triangle

Length = n
Perimeter 59706948
Area 1.7151727612418E+14
Altitude 17235911.250145

Triangular Pyramid

Length = n
Surface area 1.7151727612418E+14
Volume 9.2906180125607E+20
Height 9382041.7366117