19488980 (number)

19488980 is an even 8-digits composite number following 19488979 and preceding 19488981. In scientific notation, it is written as 1.9488980 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 6614400 positive integers (up to 19488980) that are relatively prime to 19488980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9488980 × 10^7
Engineering notation 1.9488980 × 10^6

Prime Factorization of 19488980

Prime Factorization 2 × 2 × 5 × 7 × 107 × 1301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9744490
Product of the distinct prime numbers

The prime factorization of 19488980 is 2 × 2 × 5 × 7 × 107 × 1301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19488980)

Multiplication

n×y
n×2 38977960
n×3 58466940
n×4 77955920
n×5 97444900

Division

n÷y
n÷2 9744490
n÷3 6496326.6666667
n÷3 4872245
n÷5 3897796

Exponentiation

ny
n2 379820341440400
n3 7.4023110379251E+21
n4 1.442634917719E+29
n5 2.8115483058728E+36

Nth Root

y√n
2√n 4414.6324875351
3√n 269.1099176287
4√n 66.442700784473
5√n 28.705017897491

Divisors of 19488980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19488979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19488980 can be divided by 48 positive divisors. The sum of these divisors (counting 19488980) is 1, the average is 0.020833333333333.

Base conversion 19488980

Base System Value
2 Binary 1001010010110000011010100
3 Ternary 1100200010212002
4 Quaternary 1022112003110
5 Quinary 14442121410
6 Senary 1533414432
8 Octal 112260324
10 Decimal 19488980
12 Duodecimal 663a418
16 Hexadecimal 12960d4
20 Vigesimal 61g290
36 Base36 blpsk

Cryptographic Hash Functions

md5 470f27a2eb62850e9679b5b0836638fe
sha1 0dad72a1d813b452ccae06c481c7d3bd9d65773b
sha256 a0b9cc58e0342622498f9ec604a2ead27afeb13fe2c8ba458f2fd00f6ff28b1b
sha512 8ecc8d00419ac631c1644f9180966ee4da6dad07e676708caf1f42a9dcabd50c434d06538d3c91ee91dbda1eaa496415cbe3e36becd33fb6f6bcb376194261dc
ripemd-160 470661b10aad3f76350a66385e87003bea10daed

19488980 as geometric shapes

Circle

Radius = n
Diameter 38977960
Circumference 122452872.78792
Area 1.1932407943531E+15

Sphere

Radius = n
Volume 3.1006727968443E+22
Surface area 4.7729631774125E+15
Circumference 122452872.78792

Square

Length = n
Perimeter 77955920
Area 379820341440400
Diagonal 27561579.832818

Cube

Length = n
Surface area 2278922048642400
Volume 7.4023110379251E+21
Space diagonal 33755903.547694

Equilateral Triangle

Length = n
Perimeter 58466940
Area 1.6446703228073E+14
Altitude 16877951.773847

Triangular Pyramid

Length = n
Surface area 1.6446703228073E+14
Volume 8.7237072189481E+20
Height 9187193.277606