19734240 (number)

19734240 is an even 8-digits composite number following 19734239 and preceding 19734241. In scientific notation, it is written as 1.9734240 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 5262336 positive integers (up to 19734240) that are relatively prime to 19734240.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred thirty-four thousand two hundred forty

Notation

Scientific notation 1.9734240 × 10^7
Engineering notation 1.9734240 × 10^6

Prime Factorization of 19734240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 41113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1233390
Product of the distinct prime numbers

The prime factorization of 19734240 is 2 × 2 × 2 × 2 × 2 × 15 × 41113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 24, 57, 395, 931, 9919, 5149, 23896, 72882, 790490, 654909, 4016948, 2115705, 8386770, 96767196, 355140761, 846089356, 5370864453, 4358874637

Basic calculations (n = 19734240)

Multiplication

n×y
n×2 39468480
n×3 59202720
n×4 78936960
n×5 98671200

Division

n÷y
n÷2 9867120
n÷3 6578080
n÷3 4933560
n÷5 3946848

Exponentiation

ny
n2 389440228377600
n3 7.6853069324584E+21
n4 1.516636914788E+29
n5 2.9929676869285E+36

Nth Root

y√n
2√n 4442.3237162548
3√n 270.2340905372
4√n 66.650759307414
5√n 28.776904870424

Divisors of 19734240

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 41113, 82226, 164452, 328904, 616695, 657808, 1233390, 1315616, 2466780, 4933560, 9867120, 19734240

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 -19734239
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 19734240 can be divided by 24 positive divisors. The sum of these divisors (counting 19734240) is 1, the average is 0.041666666666667.

Base conversion 19734240

Base System Value
2 Binary 1001011010001111011100000
3 Ternary 1101010121021210
4 Quaternary 1023101323200
5 Quinary 20022443430
6 Senary 1542550120
8 Octal 113217340
10 Decimal 19734240
12 Duodecimal 6738340
16 Hexadecimal 12d1ee0
20 Vigesimal 636fc0
36 Base36 bqz1c

Cryptographic Hash Functions

md5 2cc161cce0d9091b4d31c1c01e767106
sha1 c1226af6d8f17061b7388f80914fe045b8d08b81
sha256 6bdb0a370dac978735847492e4c0b2e9a07b610eda26d46ac15e895f74d2f6ca
sha512 9f528b112b67e2d408b18c2f1aadbb62a7434283225db35a733903bc17431665411146e957c5c45d18b9347ed807f22ee569f07d9c94860fc87b81804f2aa9f0
ripemd-160 e1051de7b7ee254b423b57ca6e1699cc9b500263

19734240 as geometric shapes

Circle

Radius = n
Diameter 39468480
Circumference 123993886.81636
Area 1.2234625604834E+15

Sphere

Radius = n
Volume 3.2192138399459E+22
Surface area 4.8938502419336E+15
Circumference 123993886.81636

Square

Length = n
Perimeter 78936960
Area 389440228377600
Diagonal 27908429.851126

Cube

Length = n
Surface area 2336641370265600
Volume 7.6853069324584E+21
Space diagonal 34180706.328758

Equilateral Triangle

Length = n
Perimeter 59202720
Area 1.6863256551531E+14
Altitude 17090353.164379

Triangular Pyramid

Length = n
Surface area 1.6863256551531E+14
Volume 9.0572210790688E+20
Height 9302809.9503752