19248840 (number)

19248840 is an even 8-digits composite number following 19248839 and preceding 19248841. In scientific notation, it is written as 1.9248840 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 4727808 positive integers (up to 19248840) that are relatively prime to 19248840.

Interesting facts

Basic properties

Name

Name nineteen million two hundred forty-eight thousand eight hundred forty

Notation

Scientific notation 1.9248840 × 10^7
Engineering notation 1.9248840 × 10^6

Prime Factorization of 19248840

Prime Factorization 2 × 2 × 2 × 45 × 9 × 13 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4812210
Product of the distinct prime numbers

The prime factorization of 19248840 is 2 × 2 × 2 × 45 × 9 × 13 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19248840)

Multiplication

n×y
n×2 38497680
n×3 57746520
n×4 76995360
n×5 96244200

Division

n÷y
n÷2 9624420
n÷3 6416280
n÷3 4812210
n÷5 3849768

Exponentiation

ny
n2 370517841345600
n3 7.1320386452068E+21
n4 1.372834707554E+29
n5 2.6425475632154E+36

Nth Root

y√n
2√n 4387.3499974358
3√n 268.00003712779
4√n 66.237074191391
5√n 28.633926940164

Divisors of 19248840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19248839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19248840 can be divided by 64 positive divisors. The sum of these divisors (counting 19248840) is 1, the average is 0.015625.

Base conversion 19248840

Base System Value
2 Binary 1001001011011011011001000
3 Ternary 1100012221110000
4 Quaternary 1021123123020
5 Quinary 14411430330
6 Senary 1524323000
8 Octal 111333310
10 Decimal 19248840
12 Duodecimal 6543460
16 Hexadecimal 125b6c8
20 Vigesimal 606220
36 Base36 bgki0

Cryptographic Hash Functions

md5 5ed2bf6627678972e45bda3a90d9dc23
sha1 2354bb7289027e3da8e9a4472f74e9e213933897
sha256 4173465e07caf60aed47b3b043df2f75a436112ff710dadb9699f797bb63eb4e
sha512 f267d35c7368e8018f320e951ce66fb8050857e6fcfba96f6c73561ef98e10e9a7aba8469755e9deeb08d1be72ab804eaeaa42f3bf850daf3c2262fb6ec4e3d1
ripemd-160 0b76d0aeb632a14272ea968706bc83afd3484858

19248840 as geometric shapes

Circle

Radius = n
Diameter 38497680
Circumference 120944028.66825
Area 1.1640161283953E+15

Sphere

Radius = n
Volume 2.98746136172E+22
Surface area 4.6560645135811E+15
Circumference 120944028.66825

Square

Length = n
Perimeter 76995360
Area 370517841345600
Diagonal 27221970.58795

Cube

Length = n
Surface area 2223107048073600
Volume 7.1320386452068E+21
Space diagonal 33339968.866764

Equilateral Triangle

Length = n
Perimeter 57746520
Area 1.6043893158033E+14
Altitude 16669984.433382

Triangular Pyramid

Length = n
Surface area 1.6043893158033E+14
Volume 8.4051881495171E+20
Height 9073990.1959832