19371009 (number)

19371009 is an odd 8-digits composite number following 19371008 and preceding 19371010. In scientific notation, it is written as 1.9371009 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 11035008 positive integers (up to 19371009) that are relatively prime to 19371009.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-one thousand nine

Notation

Scientific notation 1.9371009 × 10^7
Engineering notation 1.9371009 × 10^6

Prime Factorization of 19371009

Prime Factorization 3 × 7 × 373 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19371009
Product of the distinct prime numbers

The prime factorization of 19371009 is 3 × 7 × 373 × 2473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 28, 86, 789, 382, 8617, 7780, 38286, 20704, 282926, 323655, 3124145, 4057857, 10366785, 67478809, 996053409, 952621310, 1168080630, 4745316558

Basic calculations (n = 19371009)

Multiplication

n×y
n×2 38742018
n×3 58113027
n×4 77484036
n×5 96855045

Division

n÷y
n÷2 9685504.5
n÷3 6457003
n÷3 4842752.25
n÷5 3874201.8

Exponentiation

ny
n2 375235989678081
n3 7.268699733178E+21
n4 1.4080204794969E+29
n5 2.7274777380519E+36

Nth Root

y√n
2√n 4401.2508449303
3√n 268.56582484967
4√n 66.341923735526
5√n 28.670181914091

Divisors of 19371009

1, 3, 7, 21, 373, 1119, 2473, 2611, 7419, 7833, 17311, 51933, 922429, 2767287, 6457003, 19371009

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19371008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19371009 can be divided by 16 positive divisors. The sum of these divisors (counting 19371009) is 1, the average is 0.0625.

Base conversion 19371009

Base System Value
2 Binary 1001001111001010000000001
3 Ternary 1100110011000210
4 Quaternary 1021321100001
5 Quinary 14424333014
6 Senary 1531104333
8 Octal 111712001
10 Decimal 19371009
12 Duodecimal 65a20a9
16 Hexadecimal 1279401
20 Vigesimal 6117a9
36 Base36 bj6rl

Cryptographic Hash Functions

md5 b1eb70070651c52b901297f6efbf2439
sha1 fe4d108e60812f4fa10e80e5027463ac170150e6
sha256 2637a6a8590403cbb9663bd2e8838119def3fc973e6dbb67898ca92d616b7da3
sha512 914e0a76399e20e1847d18874462336f2747814e3c16e48f2dd416d228ade767cd6cc35e9f2512f492adfec3ede5948c2e4c030c458ca8dd67836f2f6f7a1f95
ripemd-160 c1c836f07615c6ef875b65ac1c6d44a544ac5a14

19371009 as geometric shapes

Circle

Radius = n
Diameter 38742018
Circumference 121711639.13404
Area 1.1788386285352E+15

Sphere

Radius = n
Volume 3.044705824387E+22
Surface area 4.7153545141406E+15
Circumference 121711639.13404

Square

Length = n
Perimeter 77484036
Area 375235989678081
Diagonal 27394743.644651

Cube

Length = n
Surface area 2251415938068486
Volume 7.268699733178E+21
Space diagonal 33551571.781874

Equilateral Triangle

Length = n
Perimeter 58113027
Area 1.6248194973771E+14
Altitude 16775785.890937

Triangular Pyramid

Length = n
Surface area 1.6248194973771E+14
Volume 8.5662447862317E+20
Height 9131581.2148838