19009930 (number)

19009930 is an even 8-digits composite number following 19009929 and preceding 19009931. In scientific notation, it is written as 1.9009930 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7499520 positive integers (up to 19009930) that are relatively prime to 19009930.

Interesting facts

Basic properties

Name

Name nineteen million nine thousand nine hundred thirty

Notation

Scientific notation 1.9009930 × 10^7
Engineering notation 1.9009930 × 10^6

Prime Factorization of 19009930

Prime Factorization 2 × 5 × 73 × 26041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19009930
Product of the distinct prime numbers

The prime factorization of 19009930 is 2 × 5 × 73 × 26041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 11, 49, 549, 45, 5179, 6119, 97524, 81864, 969222, 340519, 4568674, 9613863, 64909235, 82513672, 161168006, 663858854, 5646380928, 8006011989

Basic calculations (n = 19009930)

Multiplication

n×y
n×2 38019860
n×3 57029790
n×4 76039720
n×5 95049650

Division

n÷y
n÷2 9504965
n÷3 6336643.3333333
n÷3 4752482.5
n÷5 3801986

Exponentiation

ny
n2 361377438604900
n3 6.8697598114584E+21
n4 1.3059365313264E+29
n5 2.4825762044957E+36

Nth Root

y√n
2√n 4360.0378438725
3√n 266.8866431417
4√n 66.030582640716
5√n 28.562492510418

Divisors of 19009930

1, 2, 5, 10, 73, 146, 365, 730, 26041, 52082, 130205, 260410, 1900993, 3801986, 9504965, 19009930

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 -19009929
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 19009930 can be divided by 16 positive divisors. The sum of these divisors (counting 19009930) is 1, the average is 0.0625.

Base conversion 19009930

Base System Value
2 Binary 1001000100001000110001010
3 Ternary 1022202210201111
4 Quaternary 1020201012022
5 Quinary 14331304210
6 Senary 1515240534
8 Octal 110410612
10 Decimal 19009930
12 Duodecimal 644914a
16 Hexadecimal 122118a
20 Vigesimal 5ig4ga
36 Base36 bbg5m

Cryptographic Hash Functions

md5 4c3f356ffa431394f8a84338196864e7
sha1 c332dbba6fd0011e42cf4474f8c56f8d03eb731f
sha256 6ec3a9fc5624705ebf185b1f96ce145a1cc2841d2652743bf2d15d1035b5ea7f
sha512 4bc61ca01ce0571e018c41eb8f8952e01f00a3afb9d4cf8f57d34f2b900867f47650335f466a2508221217f3dd74b2e6917a174554f17ce0f02d54fb34066566
ripemd-160 89c0e387bd911a7c2cdaa3899480b34e7927d80e

19009930 as geometric shapes

Circle

Radius = n
Diameter 38019860
Circumference 119442912.86651
Area 1.1353007062943E+15

Sphere

Radius = n
Volume 2.8775982607472E+22
Surface area 4.541202825177E+15
Circumference 119442912.86651

Square

Length = n
Perimeter 76039720
Area 361377438604900
Diagonal 26884100.825763

Cube

Length = n
Surface area 2168264631629400
Volume 6.8697598114584E+21
Space diagonal 32926164.608328

Equilateral Triangle

Length = n
Perimeter 57029790
Area 1.564810210932E+14
Altitude 16463082.304164

Triangular Pyramid

Length = n
Surface area 1.564810210932E+14
Volume 8.0960895796751E+20
Height 8961366.9419211