19461244 (number)

19461244 is an even 8-digits composite number following 19461243 and preceding 19461245. In scientific notation, it is written as 1.9461244 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8380080 positive integers (up to 19461244) that are relatively prime to 19461244.

Interesting facts

Basic properties

Name

Name nineteen million four hundred sixty-one thousand two hundred forty-four

Notation

Scientific notation 1.9461244 × 10^7
Engineering notation 1.9461244 × 10^6

Prime Factorization of 19461244

Prime Factorization 2 × 2 × 19 × 11 × 23279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9730622
Product of the distinct prime numbers

The prime factorization of 19461244 is 2 × 2 × 19 × 11 × 23279. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 99, 93, 394, 906, 4223, 6770, 98582, 92508, 901148, 187840, 9916625, 6826635, 60798137, 59339658, 378501491, 226243370, 6397799199, 7366987862

Basic calculations (n = 19461244)

Multiplication

n×y
n×2 38922488
n×3 58383732
n×4 77844976
n×5 97306220

Division

n÷y
n÷2 9730622
n÷3 6487081.3333333
n÷3 4865311
n÷5 3892248.8

Exponentiation

ny
n2 378740018027536
n3 7.3707519033983E+21
n4 1.434440012555E+29
n5 2.7915987087696E+36

Nth Root

y√n
2√n 4411.4899977219
3√n 268.98219457148
4√n 66.419048455408
5√n 28.69684285712

Divisors of 19461244

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 23279, 46558, 93116, 256069, 442301, 512138, 884602, 1024276, 1769204, 4865311, 9730622, 19461244

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 -19461243
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 19461244 can be divided by 24 positive divisors. The sum of these divisors (counting 19461244) is 1, the average is 0.041666666666667.

Base conversion 19461244

Base System Value
2 Binary 1001010001111010001111100
3 Ternary 1100121201210211
4 Quaternary 1022033101330
5 Quinary 14440224434
6 Senary 1533042204
8 Octal 112172174
10 Decimal 19461244
12 Duodecimal 6626364
16 Hexadecimal 128f47c
20 Vigesimal 61cd24
36 Base36 bl4e4

Cryptographic Hash Functions

md5 98a24193e2e0323a11e37e07080d0a07
sha1 6d9490e6434f73ea5684019100a706b1a7292d90
sha256 e31b14906c8825c458718188ef25f863e16538a03fe01b18829c3afe07903b18
sha512 e4fb7927b3e102815170064bd5eb668b03a00882560c5c84c9516c55493f5dfaa6b282b97ff9c9a3395201bb5d822893544714dac97a419cddc0631c8310ad4d
ripemd-160 a0f0e918552e4d5306379a518b0697312c33834c

19461244 as geometric shapes

Circle

Radius = n
Diameter 38922488
Circumference 122278602.36024
Area 1.1898468582558E+15

Sphere

Radius = n
Volume 3.0874533374865E+22
Surface area 4.7593874330231E+15
Circumference 122278602.36024

Square

Length = n
Perimeter 77844976
Area 378740018027536
Diagonal 27522355.205452

Cube

Length = n
Surface area 2272440108165216
Volume 7.3707519033983E+21
Space diagonal 33707863.386495

Equilateral Triangle

Length = n
Perimeter 58383732
Area 1.6399923852081E+14
Altitude 16853931.693247

Triangular Pyramid

Length = n
Surface area 1.6399923852081E+14
Volume 8.6865144222276E+20
Height 9174118.4018173