19963149 (number)

19963149 is an odd 8-digits composite number following 19963148 and preceding 19963150. In scientific notation, it is written as 1.9963149 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12678336 positive integers (up to 19963149) that are relatively prime to 19963149.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred sixty-three thousand one hundred forty-nine

Notation

Scientific notation 1.9963149 × 10^7
Engineering notation 1.9963149 × 10^6

Prime Factorization of 19963149

Prime Factorization 3 × 23 × 349 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19963149
Product of the distinct prime numbers

The prime factorization of 19963149 is 3 × 23 × 349 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 71, 2, 936, 821, 6417, 6838, 31487, 42925, 647723, 755563, 512780, 9617335, 54072312, 93326236, 411020088, 185392373, 4235606801, 9042410067

Basic calculations (n = 19963149)

Multiplication

n×y
n×2 39926298
n×3 59889447
n×4 79852596
n×5 99815745

Division

n÷y
n÷2 9981574.5
n÷3 6654383
n÷3 4990787.25
n÷5 3992629.8

Exponentiation

ny
n2 398527317996201
n3 7.9558602297285E+21
n4 1.5882402318925E+29
n5 3.1706276397064E+36

Nth Root

y√n
2√n 4468.0139883398
3√n 271.27494415499
4√n 66.843204503822
5√n 28.843357285899

Divisors of 19963149

1, 3, 23, 69, 349, 829, 1047, 2487, 8027, 19067, 24081, 57201, 289321, 867963, 6654383, 19963149

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 -19963148
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 19963149 can be divided by 16 positive divisors. The sum of these divisors (counting 19963149) is 1, the average is 0.0625.

Base conversion 19963149

Base System Value
2 Binary 1001100001001110100001101
3 Ternary 1101120020021220
4 Quaternary 1030021310031
5 Quinary 20102310044
6 Senary 1551513553
8 Octal 114116415
10 Decimal 19963149
12 Duodecimal 68288b9
16 Hexadecimal 1309d0d
20 Vigesimal 64f7h9
36 Base36 bvvnx

Cryptographic Hash Functions

md5 ed12c80072afd1fd1ef3810a51291f55
sha1 892e3b24669e12d254bd6deb32df3268f0e0ea8f
sha256 dbeafb40e6e145f2882c3796a34eb7672de250b4ec9ddad694f0ae1c81c01897
sha512 ccc778ff647800d676258c22f9d2ec4d34553a3f4a725ae6d72d6c9799e85327da5b1519dbb0dbff20f9323b0e350d07c60404de376a07f002699d205d5fa70c
ripemd-160 aab0f91eb6a453adc4a913f466cf72c6011fc73e

19963149 as geometric shapes

Circle

Radius = n
Diameter 39926298
Circumference 125432164.48184
Area 1.2520104944717E+15

Sphere

Radius = n
Volume 3.3325429400937E+22
Surface area 5.0080419778868E+15
Circumference 125432164.48184

Square

Length = n
Perimeter 79852596
Area 398527317996201
Diagonal 28232156.063475

Cube

Length = n
Surface area 2391163907977206
Volume 7.9558602297285E+21
Space diagonal 34577188.347068

Equilateral Triangle

Length = n
Perimeter 59889447
Area 1.7256739074339E+14
Altitude 17288594.173534

Triangular Pyramid

Length = n
Surface area 1.7256739074339E+14
Volume 9.376071197689E+20
Height 9410718.687825