942090985 (number)

942090985 is an odd 9-digits composite number following 942090984 and preceding 942090986. In scientific notation, it is written as 9.42090985 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 682541440 positive integers (up to 942090985) that are relatively prime to 942090985.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million ninety thousand nine hundred eighty-five

Notation

Scientific notation 9.42090985 × 10^8
Engineering notation 9.42090985 × 10^6

Prime Factorization of 942090985

Prime Factorization 5 × 11 × 263 × 65129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 942090985
Product of the distinct prime numbers

The prime factorization of 942090985 is 5 × 11 × 263 × 65129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 49, 44, 264, 136, 9924, 3275, 58596, 61221, 742048, 697747, 5515235, 2613410, 83049484, 93517719, 125611604, 617890167, 5311953173, 4530670848

Basic calculations (n = 942090985)

Multiplication

n×y
n×2 1884181970
n×3 2826272955
n×4 3768363940
n×5 4710454925

Division

n÷y
n÷2 471045492.5
n÷3 314030328.33333
n÷3 235522746.25
n÷5 188418197

Exponentiation

ny
n2 887535424018270225
n3 8.3613912183576E+26
n4 7.8771912888729E+35
n5 7.4210309003677E+44

Nth Root

y√n
2√n 30693.500696402
3√n 980.31191827301
4√n 175.1956069552
5√n 62.347431909948

Divisors of 942090985

1, 5, 11, 55, 263, 1315, 2893, 14465, 65129, 325645, 716419, 3582095, 17128927, 85644635, 188418197, 942090985

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 -942090984
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 942090985 can be divided by 16 positive divisors. The sum of these divisors (counting 942090985) is 1, the average is 0.0625.

Base conversion 942090985

Base System Value
2 Binary 111000001001110010101011101001
3 Ternary 2102122201011212201
4 Quaternary 320021302223221
5 Quinary 3412133402420
6 Senary 233252140201
8 Octal 7011625351
10 Decimal 942090985
12 Duodecimal 223607661
16 Hexadecimal 38272ae9
20 Vigesimal ee81795
36 Base36 fkwa21

Cryptographic Hash Functions

md5 1653f6815c8d023759130c48e9f053f7
sha1 58f42af012af6b48a2ba05a95f65bfd92f940b6c
sha256 89eb19c30ff838623f1af37de0c14c4ab1668108f3e27a1143f87d3dc46ea42b
sha512 e9f2f8f100139305697d39d216eac049baa2aa41ee1f9b973c9fa0575fdf52ce5826b8366b6c4dd81b961a20206363da6dcefbe2aa01c9c2fa381b1e77baf3ea
ripemd-160 dd71f8ffac5ec242b5dfe24876ab043b11c291bd

942090985 as geometric shapes

Circle

Radius = n
Diameter 1884181970
Circumference 5919332234.9783
Area 2.7882747678965E+18

Sphere

Radius = n
Volume 3.5024113633843E+27
Surface area 1.1153099071586E+19
Circumference 5919332234.9783

Square

Length = n
Perimeter 3768363940
Area 887535424018270225
Diagonal 1332317847.9764

Cube

Length = n
Surface area 5325212544109621350
Volume 8.3613912183576E+26
Space diagonal 1631749451.3726

Equilateral Triangle

Length = n
Perimeter 2826272955
Area 3.8431411197921E+17
Altitude 815874725.6863

Triangular Pyramid

Length = n
Surface area 3.8431411197921E+17
Volume 9.8539940510906E+25
Height 444105949.32548