40492090 (number)

40492090 is an even 8-digits composite number following 40492089 and preceding 40492091. In scientific notation, it is written as 4.0492090 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 16079760 positive integers (up to 40492090) that are relatively prime to 40492090.

Interesting facts

Basic properties

Name

Name forty million four hundred ninety-two thousand ninety

Notation

Scientific notation 4.0492090 × 10^7
Engineering notation 4.0492090 × 10^6

Prime Factorization of 40492090

Prime Factorization 2 × 5 × 139 × 29131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40492090
Product of the distinct prime numbers

The prime factorization of 40492090 is 2 × 5 × 139 × 29131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 64, 11, 215, 484, 1193, 9353, 36778, 27327, 215650, 608248, 1284199, 2660551, 11478147, 18845837, 346973950, 32132304, 1611638, 7006632974

Basic calculations (n = 40492090)

Multiplication

n×y
n×2 80984180
n×3 121476270
n×4 161968360
n×5 202460450

Division

n÷y
n÷2 20246045
n÷3 13497363.333333
n÷3 10123022.5
n÷5 8098418

Exponentiation

ny
n2 1639609352568100
n3 6.6391209469029E+22
n4 2.6883188290288E+30
n5 1.0885564797373E+38

Nth Root

y√n
2√n 6363.3395320382
3√n 343.3919140519
4√n 79.770543009548
5√n 33.22569229237

Divisors of 40492090

1, 2, 5, 10, 139, 278, 695, 1390, 29131, 58262, 145655, 291310, 4049209, 8098418, 20246045, 40492090

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 -40492089
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 40492090 can be divided by 16 positive divisors. The sum of these divisors (counting 40492090) is 1, the average is 0.0625.

Base conversion 40492090

Base System Value
2 Binary 10011010011101110000111010
3 Ternary 2211012012201001
4 Quaternary 2122131300322
5 Quinary 40331221330
6 Senary 4003515214
8 Octal 232356072
10 Decimal 40492090
12 Duodecimal 11688b0a
16 Hexadecimal 269dc3a
20 Vigesimal cd1a4a
36 Base36 o3vwa

Cryptographic Hash Functions

md5 fae9914d427337b68ca141921e92bfa0
sha1 ac3a5d1df95aebd5d2a7f7a07f6683bc50213d9b
sha256 bf4061253c10cbad339246588a4b81a78096523f0e2e36af69af191b7d06cd75
sha512 2b8643125e0b96608349aef56ae4e8978a45b973e1ada5f0cd9c44211776f93363ddc57e3ce980a2eabe2adf0206a6d6c1bf330d16c0042eb056416d634eb7dc
ripemd-160 7a5bb7532a4c199c7ef88523d7af4c1b288e3f1e

40492090 as geometric shapes

Circle

Radius = n
Diameter 80984180
Circumference 254419304.94499
Area 5.1509846967851E+15

Sphere

Radius = n
Volume 2.7809884790779E+23
Surface area 2.060393878714E+16
Circumference 254419304.94499

Square

Length = n
Perimeter 161968360
Area 1639609352568100
Diagonal 57264462.846832

Cube

Length = n
Surface area 9837656115408600
Volume 6.6391209469029E+22
Space diagonal 70134357.184652

Equilateral Triangle

Length = n
Perimeter 121476270
Area 7.0997167580327E+14
Altitude 35067178.592326

Triangular Pyramid

Length = n
Surface area 7.0997167580327E+14
Volume 7.8242790711212E+21
Height 19088154.282277