19496972 (number)

19496972 is an even 8-digits composite number following 19496971 and preceding 19496973. In scientific notation, it is written as 1.9496972 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 18 positive divisors. There are 8862040 positive integers (up to 19496972) that are relatively prime to 19496972.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 1.9496972 × 10^7
Engineering notation 1.9496972 × 10^6

Prime Factorization of 19496972

Prime Factorization 2 × 2 × 11 × 11 × 40283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 886226
Product of the distinct prime numbers

The prime factorization of 19496972 is 2 × 2 × 11 × 11 × 40283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 65, 48, 929, 339, 9533, 72, 48730, 71603, 578695, 843658, 6522349, 9164839, 98850126, 16444136, 619753849, 349173410, 6218474331, 9080926622

Basic calculations (n = 19496972)

Multiplication

n×y
n×2 38993944
n×3 58490916
n×4 77987888
n×5 97484860

Division

n÷y
n÷2 9748486
n÷3 6498990.6666667
n÷3 4874243
n÷5 3899394.4

Exponentiation

ny
n2 380131917168784
n3 7.4114213453461E+21
n4 1.4450027445042E+29
n5 2.8173178049521E+36

Nth Root

y√n
2√n 4415.5375663672
3√n 269.14669794489
4√n 66.44951140804
5√n 28.707371770109

Divisors of 19496972

1, 2, 4, 11, 22, 44, 121, 242, 484, 40283, 80566, 161132, 443113, 886226, 1772452, 4874243, 9748486, 19496972

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19496971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19496972 can be divided by 18 positive divisors. The sum of these divisors (counting 19496972) is 1, the average is 0.055555555555556.

Base conversion 19496972

Base System Value
2 Binary 1001010011000000000001100
3 Ternary 1100200112211002
4 Quaternary 1022120000030
5 Quinary 14442400342
6 Senary 1533515432
8 Octal 112300014
10 Decimal 19496972
12 Duodecimal 6642b78
16 Hexadecimal 129800c
20 Vigesimal 61h28c
36 Base36 blvyk

Cryptographic Hash Functions

md5 22a8db39feedd390cf330276aa41367b
sha1 f5d17aa2f139c44e932cc102475493236bcfe1fa
sha256 38e6d6d5a9702a2d3175e35fd9bcaa3015a574789179cad4bdce8c315db15226
sha512 7f982f7e1c938554cfd9dab5fd1e6b7b4db0a39154cf2041f36f0694a20b2fc6e191071b536718e22e8fe02d4c6d702cb498961153772574fb1aa1d884585847
ripemd-160 6c53f6b12b852f954f59bdc505dad76bb959c467

19496972 as geometric shapes

Circle

Radius = n
Diameter 38993944
Circumference 122503088.00489
Area 1.1942196383725E+15

Sphere

Radius = n
Volume 3.1044889134931E+22
Surface area 4.7768785534898E+15
Circumference 122503088.00489

Square

Length = n
Perimeter 77987888
Area 380131917168784
Diagonal 27572882.227608

Cube

Length = n
Surface area 2280791503012704
Volume 7.4114213453461E+21
Space diagonal 33769746.097748

Equilateral Triangle

Length = n
Perimeter 58490916
Area 1.6460194852872E+14
Altitude 16884873.048874

Triangular Pyramid

Length = n
Surface area 1.6460194852872E+14
Volume 8.7344438192083E+20
Height 9190960.7425362