23091490 (number)

23091490 is an even 8-digits composite number following 23091489 and preceding 23091491. In scientific notation, it is written as 2.3091490 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9214720 positive integers (up to 23091490) that are relatively prime to 23091490.

Interesting facts

Basic properties

Name

Name twenty-three million ninety-one thousand four hundred ninety

Notation

Scientific notation 2.3091490 × 10^7
Engineering notation 2.3091490 × 10^6

Prime Factorization of 23091490

Prime Factorization 2 × 5 × 461 × 5009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23091490
Product of the distinct prime numbers

The prime factorization of 23091490 is 2 × 5 × 461 × 5009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 81, 58, 193, 340, 9063, 545, 38414, 9708, 831878, 830124, 9714959, 4118657, 65176798, 65040639, 631540125, 718942331, 4794479416, 3520865360

Basic calculations (n = 23091490)

Multiplication

n×y
n×2 46182980
n×3 69274470
n×4 92365960
n×5 115457450

Division

n÷y
n÷2 11545745
n÷3 7697163.3333333
n÷3 5772872.5
n÷5 4618298

Exponentiation

ny
n2 533216910420100
n3 1.2312772954797E+22
n4 2.8432027355796E+29
n5 6.5653787536608E+36

Nth Root

y√n
2√n 4805.3605483876
3√n 284.76327937591
4√n 69.320707933399
5√n 29.695482856558

Divisors of 23091490

1, 2, 5, 10, 461, 922, 2305, 4610, 5009, 10018, 25045, 50090, 2309149, 4618298, 11545745, 23091490

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 -23091489
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 23091490 can be divided by 16 positive divisors. The sum of these divisors (counting 23091490) is 1, the average is 0.0625.

Base conversion 23091490

Base System Value
2 Binary 1011000000101100100100010
3 Ternary 1121110011120101
4 Quaternary 1120011210202
5 Quinary 21402411430
6 Senary 2142533014
8 Octal 130054442
10 Decimal 23091490
12 Duodecimal 789716a
16 Hexadecimal 1605922
20 Vigesimal 7468ea
36 Base36 dqxia

Cryptographic Hash Functions

md5 fdf23e27a2b3d827b2a1e33cbc7200e5
sha1 089ab2b0e2cdb9b829e1857c1b7ae9c7b5d6a1d9
sha256 c1d71ea83cafc453bb6d7372d0dc94fcaf27462dcfff62b844c04e1b6d1a5ad7
sha512 fae9b1ecf570660f2c04c76e0f95d63dbbcd98f5520072acd658f9eea87420d72721483e0ab188501c292bda274fbb78941b23a386263b801a39814ec88bedc3
ripemd-160 410733cd8b6068d47c4899a3815c155d99f9914d

23091490 as geometric shapes

Circle

Radius = n
Diameter 46182980
Circumference 145088110.68888
Area 1.6751503285456E+15

Sphere

Radius = n
Volume 5.1575622746811E+22
Surface area 6.7006013141825E+15
Circumference 145088110.68888

Square

Length = n
Perimeter 92365960
Area 533216910420100
Diagonal 32656298.333403

Cube

Length = n
Surface area 3199301462520600
Volume 1.2312772954797E+22
Space diagonal 39995633.902469

Equilateral Triangle

Length = n
Perimeter 69274470
Area 2.3088969507563E+14
Altitude 19997816.951234

Triangular Pyramid

Length = n
Surface area 2.3088969507563E+14
Volume 1.4510742085912E+21
Height 10885432.777801