19948960 (number)

19948960 is an even 8-digits composite number following 19948959 and preceding 19948961. In scientific notation, it is written as 1.9948960 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 7782400 positive integers (up to 19948960) that are relatively prime to 19948960.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty-eight thousand nine hundred sixty

Notation

Scientific notation 1.9948960 × 10^7
Engineering notation 1.9948960 × 10^6

Prime Factorization of 19948960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 41 × 3041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1246810
Product of the distinct prime numbers

The prime factorization of 19948960 is 2 × 2 × 2 × 2 × 2 × 5 × 41 × 3041. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19948960)

Multiplication

n×y
n×2 39897920
n×3 59846880
n×4 79795840
n×5 99744800

Division

n÷y
n÷2 9974480
n÷3 6649653.3333333
n÷3 4987240
n÷5 3989792

Exponentiation

ny
n2 397961005081600
n3 7.9389081719326E+21
n4 1.5837296156556E+29
n5 3.1593758753528E+36

Nth Root

y√n
2√n 4466.4258641558
3√n 271.21065849752
4√n 66.831323974285
5√n 28.839255981041

Divisors of 19948960

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 -19948959
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 19948960 can be divided by 48 positive divisors. The sum of these divisors (counting 19948960) is 1, the average is 0.020833333333333.

Base conversion 19948960

Base System Value
2 Binary 1001100000110010110100000
3 Ternary 1101112111211101
4 Quaternary 1030012112200
5 Quinary 20101331320
6 Senary 1551324144
8 Octal 114062640
10 Decimal 19948960
12 Duodecimal 6820654
16 Hexadecimal 13065a0
20 Vigesimal 64dc80
36 Base36 bvkps

Cryptographic Hash Functions

md5 832a79d8d4773ee01b969eca9ab26264
sha1 1cab897e68f9f9fb5347ef15f21f770f0520323d
sha256 1dc2b5b98211fab117cabd1dc54bbead0cf9516e740ffebc6aefec5c48f443a8
sha512 f079d9bb55de64d01bd1c54eeef60d08e0777d92cc2b633555f1d6f3fee9baf0870fe1e5c8ca23dc6ea5993f209d61606ac2287ac1404651e21bb7d25c80dc0b
ripemd-160 43d045e53bbb21fcbc60596906b8df64fadd142b

19948960 as geometric shapes

Circle

Radius = n
Diameter 39897920
Circumference 125343012.36551
Area 1.2502313699796E+15

Sphere

Radius = n
Volume 3.325442078729E+22
Surface area 5.0009254799183E+15
Circumference 125343012.36551

Square

Length = n
Perimeter 79795840
Area 397961005081600
Diagonal 28212089.787238

Cube

Length = n
Surface area 2387766030489600
Volume 7.9389081719326E+21
Space diagonal 34552612.278159

Equilateral Triangle

Length = n
Perimeter 59846880
Area 1.7232217005813E+14
Altitude 17276306.13908

Triangular Pyramid

Length = n
Surface area 1.7232217005813E+14
Volume 9.3560930059848E+20
Height 9404029.9290795