942019909 (number)

942019909 is an odd 9-digits composite number following 942019908 and preceding 942019910. In scientific notation, it is written as 9.42019909 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 909804720 positive integers (up to 942019909) that are relatively prime to 942019909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.42019909 × 10^8
Engineering notation 9.42019909 × 10^6

Prime Factorization of 942019909

Prime Factorization 31 × 503 × 60413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 942019909
Product of the distinct prime numbers

The prime factorization of 942019909 is 31 × 503 × 60413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 8, 67, 966, 985, 1750, 212, 25969, 68039, 47085, 960403, 69150, 6124023, 25694693, 78968, 732390538, 475646635, 881987466, 5646373070

Basic calculations (n = 942019909)

Multiplication

n×y
n×2 1884039818
n×3 2826059727
n×4 3768079636
n×5 4710099545

Division

n÷y
n÷2 471009954.5
n÷3 314006636.33333
n÷3 235504977.25
n÷5 188403981.8

Exponentiation

ny
n2 887401508952368281
n3 8.3594988870977E+26
n4 7.8748143809094E+35
n5 7.4182319264962E+44

Nth Root

y√n
2√n 30692.342839868
3√n 980.28726446097
4√n 175.1923024561
5√n 62.346491121876

Divisors of 942019909

1, 31, 503, 15593, 60413, 1872803, 30387739, 942019909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -942019908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 942019909 can be divided by 8 positive divisors. The sum of these divisors (counting 942019909) is 1, the average is 0.125.

Base conversion 942019909

Base System Value
2 Binary 111000001001100001010101000101
3 Ternary 2102122120120101021
4 Quaternary 320021201111011
5 Quinary 3412124114114
6 Senary 233250431141
8 Octal 7011412505
10 Decimal 942019909
12 Duodecimal 2235924b1
16 Hexadecimal 38261545
20 Vigesimal ee7c9f9
36 Base36 fkur7p

Cryptographic Hash Functions

md5 8c4a36205f77967abc3116b6f3cd9101
sha1 08494af7a5a111872f4d2e8b6b9e28b69e3a9fa2
sha256 057ef97ac7add69590a5a87ec376b03ee46ad9639d98bec447e60b7eb0a9579a
sha512 831653bec8f57b6c1985cd23377da7702e04a77d06dd8c073021fb34457eb03538e8bd84d027a51ec7d3ad5f6a6f493e11b7b1b0909403f349d8b31ffa87314f
ripemd-160 c8736acf42a4ea2127e9ce8f311b468cd70ca849

942019909 as geometric shapes

Circle

Radius = n
Diameter 1884039818
Circumference 5918885651.2995
Area 2.7878540613093E+18

Sphere

Radius = n
Volume 3.5016187055198E+27
Surface area 1.1151416245237E+19
Circumference 5918885651.2995

Square

Length = n
Perimeter 3768079636
Area 887401508952368281
Diagonal 1332217331.3333

Cube

Length = n
Surface area 5324409053714209686
Volume 8.3594988870977E+26
Space diagonal 1631626344.1294

Equilateral Triangle

Length = n
Perimeter 2826059727
Area 3.842561250547E+17
Altitude 815813172.06471

Triangular Pyramid

Length = n
Surface area 3.842561250547E+17
Volume 9.8517639173137E+25
Height 444072443.77776