19463948 (number)

19463948 is an even 8-digits composite number following 19463947 and preceding 19463949. In scientific notation, it is written as 1.9463948 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 8341680 positive integers (up to 19463948) that are relatively prime to 19463948.

Interesting facts

Basic properties

Name

Name nineteen million four hundred sixty-three thousand nine hundred forty-eight

Notation

Scientific notation 1.9463948 × 10^7
Engineering notation 1.9463948 × 10^6

Prime Factorization of 19463948

Prime Factorization 2 × 2 × 7 × 695141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9731974
Product of the distinct prime numbers

The prime factorization of 19463948 is 2 × 2 × 7 × 695141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 96, 95, 356, 167, 6843, 5791, 42958, 24472, 47307, 195479, 8775786, 7364880, 45475689, 34154181, 116289568, 676090819, 3477694949, 6730045231

Basic calculations (n = 19463948)

Multiplication

n×y
n×2 38927896
n×3 58391844
n×4 77855792
n×5 97319740

Division

n÷y
n÷2 9731974
n÷3 6487982.6666667
n÷3 4865987
n÷5 3892789.6

Exponentiation

ny
n2 378845271746704
n3 7.3738246693237E+21
n4 1.4352373992483E+29
n5 2.7935386106625E+36

Nth Root

y√n
2√n 4411.7964594936
3√n 268.99465170887
4√n 66.421355447579
5√n 28.697640256823

Divisors of 19463948

1, 2, 4, 7, 14, 28, 695141, 1390282, 2780564, 4865987, 9731974, 19463948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19463947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19463948 can be divided by 12 positive divisors. The sum of these divisors (counting 19463948) is 1, the average is 0.083333333333333.

Base conversion 19463948

Base System Value
2 Binary 1001010001111111100001100
3 Ternary 1100121212111222
4 Quaternary 1022033330030
5 Quinary 14440321243
6 Senary 1533102512
8 Octal 112177414
10 Decimal 19463948
12 Duodecimal 6627a38
16 Hexadecimal 128ff0c
20 Vigesimal 61cjh8
36 Base36 bl6h8

Cryptographic Hash Functions

md5 6628814fd610877a79adad72b4961ed8
sha1 aa75666050207764920bf3577bd42b5ea0922ffe
sha256 cf2f8dcd71aa08f765d78a81621a9e2f5ccf79d064ecb163b83ef462b7700167
sha512 b39569140466f7f420fd40d7c09bc55911c6e2948ad86a4eb4bf2d449c0c49eaa45f0cee9945f14a040b139ae2b5e7e10f0a069acc45dccd6b33554bc1c3ad2a
ripemd-160 995b5117f9ae8fd8d086c3bc1e2081070aa2a446

19463948 as geometric shapes

Circle

Radius = n
Diameter 38927896
Circumference 122295592.09331
Area 1.1901775225667E+15

Sphere

Radius = n
Volume 3.0887404546675E+22
Surface area 4.7607100902667E+15
Circumference 122295592.09331

Square

Length = n
Perimeter 77855792
Area 378845271746704
Diagonal 27526179.238925

Cube

Length = n
Surface area 2273071630480224
Volume 7.3738246693237E+21
Space diagonal 33712546.851879

Equilateral Triangle

Length = n
Perimeter 58391844
Area 1.6404481471813E+14
Altitude 16856273.425939

Triangular Pyramid

Length = n
Surface area 1.6404481471813E+14
Volume 8.6901357115991E+20
Height 9175393.0796416