23291290 (number)

23291290 is an even 8-digits composite number following 23291289 and preceding 23291291. In scientific notation, it is written as 2.3291290 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8469120 positive integers (up to 23291290) that are relatively prime to 23291290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3291290 × 10^7
Engineering notation 2.3291290 × 10^6

Prime Factorization of 23291290

Prime Factorization 2 × 5 × 121 × 19249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23291290
Product of the distinct prime numbers

The prime factorization of 23291290 is 2 × 5 × 121 × 19249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 67, 47, 526, 532, 2574, 8039, 72681, 10516, 828679, 508624, 5574973, 3684868, 52615267, 41680468, 288984910, 153761154, 4723769594, 5067487220

Basic calculations (n = 23291290)

Multiplication

n×y
n×2 46582580
n×3 69873870
n×4 93165160
n×5 116456450

Division

n÷y
n÷2 11645645
n÷3 7763763.3333333
n÷3 5822822.5
n÷5 4658258

Exponentiation

ny
n2 542484189864100
n3 1.263515658654E+22
n4 2.9428909625251E+29
n5 6.8543726846551E+36

Nth Root

y√n
2√n 4826.1050548035
3√n 285.5822302837
4√n 69.470173850391
5√n 29.746694178921

Divisors of 23291290

1, 2, 5, 10, 121, 242, 605, 1210, 19249, 38498, 96245, 192490, 2329129, 4658258, 11645645, 23291290

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 -23291289
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 23291290 can be divided by 16 positive divisors. The sum of these divisors (counting 23291290) is 1, the average is 0.0625.

Base conversion 23291290

Base System Value
2 Binary 1011000110110010110011010
3 Ternary 1121211022122101
4 Quaternary 1120312112122
5 Quinary 21430310130
6 Senary 2151114014
8 Octal 130662632
10 Decimal 23291290
12 Duodecimal 797290a
16 Hexadecimal 163659a
20 Vigesimal 75b84a
36 Base36 dv7oa

Cryptographic Hash Functions

md5 dd1f5b30e93d4ab0c2d25930941534ca
sha1 95b2ac401251bbb2e0d706edfdcee6ea677888b3
sha256 24108e732b2487b525678d16f2fde69fe267aa6671ae105fd3bf96052ec77eeb
sha512 2175df7d51426a00a3f23124a594a13cfbd75e567deaffb7c5efbfa5e91a1abff54ff671d110008b34ac45e129778a1197934bf412af42fe7026596212ae163b
ripemd-160 274e4f176ed1c257c1e884fd03e7519de69bd320

23291290 as geometric shapes

Circle

Radius = n
Diameter 46582580
Circumference 146343491.11326
Area 1.7042643455657E+15

Sphere

Radius = n
Volume 5.292602014564E+22
Surface area 6.8170573822627E+15
Circumference 146343491.11326

Square

Length = n
Perimeter 93165160
Area 542484189864100
Diagonal 32938858.203165

Cube

Length = n
Surface area 3254905139184600
Volume 1.263515658654E+22
Space diagonal 40341697.653821

Equilateral Triangle

Length = n
Perimeter 69873870
Area 2.3490254478687E+14
Altitude 20170848.82691

Triangular Pyramid

Length = n
Surface area 2.3490254478687E+14
Volume 1.4890674839494E+21
Height 10979619.401055