19309984 (number)

19309984 is an even 8-digits composite number following 19309983 and preceding 19309985. In scientific notation, it is written as 1.9309984 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 9553920 positive integers (up to 19309984) that are relatively prime to 19309984.

Interesting facts

Basic properties

Name

Name nineteen million three hundred nine thousand nine hundred eighty-four

Notation

Scientific notation 1.9309984 × 10^7
Engineering notation 1.9309984 × 10^6

Prime Factorization of 19309984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 97 × 6221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1206874
Product of the distinct prime numbers

The prime factorization of 19309984 is 2 × 2 × 2 × 2 × 2 × 97 × 6221. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 33, 95, 801, 294, 9717, 5514, 32596, 82733, 127246, 32228, 1565843, 8361597, 76888642, 20168717, 469749439, 707615230, 7281000205, 5328684464

Basic calculations (n = 19309984)

Multiplication

n×y
n×2 38619968
n×3 57929952
n×4 77239936
n×5 96549920

Division

n÷y
n÷2 9654992
n÷3 6436661.3333333
n÷3 4827496
n÷5 3861996.8

Exponentiation

ny
n2 372875482080256
n3 7.200219592962E+21
n4 1.3903612513658E+29
n5 2.6847853518094E+36

Nth Root

y√n
2√n 4394.3126880094
3√n 268.28350484386
4√n 66.289612217974
5√n 28.652095021978

Divisors of 19309984

1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6221, 12442, 24884, 49768, 99536, 199072, 603437, 1206874, 2413748, 4827496, 9654992, 19309984

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 -19309983
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 19309984 can be divided by 24 positive divisors. The sum of these divisors (counting 19309984) is 1, the average is 0.041666666666667.

Base conversion 19309984

Base System Value
2 Binary 1001001101010010110100000
3 Ternary 1100100001022121
4 Quaternary 1021222112200
5 Quinary 14420404414
6 Senary 1525514024
8 Octal 111522640
10 Decimal 19309984
12 Duodecimal 6572914
16 Hexadecimal 126a5a0
20 Vigesimal 60dej4
36 Base36 bhvog

Cryptographic Hash Functions

md5 f897dfbd3782d5ad470e3c5b65287bcf
sha1 dc7e5d0fdbd118d80d92687c49c4e200ada309c8
sha256 cbf917d9bd93f1a2e6d8af1a59212dcfe0660f68ae9630532c18bcc828c7cee2
sha512 01fb1f8ea03da4d5125103529948b4667ef6c0864e348e6b27648bef3397e40e579c5a9c26bdc1262ad56f58c3ca3e2b30ed8210dedb5c150cf125b20c89fb7d
ripemd-160 7d4b803ebbc11f8631381f84a4260df7256e1e6c

19309984 as geometric shapes

Circle

Radius = n
Diameter 38619968
Circumference 121328207.75067
Area 1.1714228752071E+15

Sphere

Radius = n
Volume 3.016020930331E+22
Surface area 4.6856915008283E+15
Circumference 121328207.75067

Square

Length = n
Perimeter 77239936
Area 372875482080256
Diagonal 27308441.262007

Cube

Length = n
Surface area 2237252892481536
Volume 7.200219592962E+21
Space diagonal 33445873.381342

Equilateral Triangle

Length = n
Perimeter 57929952
Area 1.6145981996494E+14
Altitude 16722936.690671

Triangular Pyramid

Length = n
Surface area 1.6145981996494E+14
Volume 8.4855401670262E+20
Height 9102813.7540025