19463968 (number)

19463968 is an even 8-digits composite number following 19463967 and preceding 19463969. In scientific notation, it is written as 1.9463968 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 9705024 positive integers (up to 19463968) that are relatively prime to 19463968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9463968 × 10^7
Engineering notation 1.9463968 × 10^6

Prime Factorization of 19463968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 523 × 1163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1216498
Product of the distinct prime numbers

The prime factorization of 19463968 is 2 × 2 × 2 × 2 × 2 × 523 × 1163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 58, 32, 245, 176, 5893, 9947, 95507, 65512, 879762, 229049, 8027672, 2401974, 20977240, 80934866, 379762434, 41411434, 4553145467, 1501884184

Basic calculations (n = 19463968)

Multiplication

n×y
n×2 38927936
n×3 58391904
n×4 77855872
n×5 97319840

Division

n÷y
n÷2 9731984
n÷3 6487989.3333333
n÷3 4865992
n÷5 3892793.6

Exponentiation

ny
n2 378846050305024
n3 7.3738474000634E+21
n4 1.4352432983172E+29
n5 2.793552963066E+36

Nth Root

y√n
2√n 4411.7987261433
3√n 268.99474384316
4√n 66.421372510235
5√n 28.697646154419

Divisors of 19463968

1, 2, 4, 8, 16, 32, 523, 1046, 1163, 2092, 2326, 4184, 4652, 8368, 9304, 16736, 18608, 37216, 608249, 1216498, 2432996, 4865992, 9731984, 19463968

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 -19463967
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 19463968 can be divided by 24 positive divisors. The sum of these divisors (counting 19463968) is 1, the average is 0.041666666666667.

Base conversion 19463968

Base System Value
2 Binary 1001010001111111100100000
3 Ternary 1100121212112201
4 Quaternary 1022033330200
5 Quinary 14440321333
6 Senary 1533102544
8 Octal 112177440
10 Decimal 19463968
12 Duodecimal 6627a54
16 Hexadecimal 128ff20
20 Vigesimal 61cji8
36 Base36 bl6hs

Cryptographic Hash Functions

md5 e812f9a80f4fb20cdf0edc9cfecf3402
sha1 35ab6dd6130810483217c395b3eb755d30841378
sha256 57b9d26782bc135214325e001eaadbbc3516e2dd7b4d0a819bd9ac135b33bee6
sha512 a52c5c600de6359d842ec46acb82dff96e928c9bc10ec10e2689e6c43ff9a96e9a99147be62176ad3ba9442d47b40e18f3349544050a03a6c9888803f15b8467
ripemd-160 cb80bed1e45ecad0b4004e2b576cc5f3ae1c14c5

19463968 as geometric shapes

Circle

Radius = n
Diameter 38927936
Circumference 122295717.75701
Area 1.1901799684798E+15

Sphere

Radius = n
Volume 3.0887499760975E+22
Surface area 4.7607198739191E+15
Circumference 122295717.75701

Square

Length = n
Perimeter 77855872
Area 378846050305024
Diagonal 27526207.523196

Cube

Length = n
Surface area 2273076301830144
Volume 7.3738474000634E+21
Space diagonal 33712581.492895

Equilateral Triangle

Length = n
Perimeter 58391904
Area 1.6404515184377E+14
Altitude 16856290.746447

Triangular Pyramid

Length = n
Surface area 1.6404515184377E+14
Volume 8.6901625000327E+20
Height 9175402.507732