23842920 (number)

23842920 is an even 8-digits composite number following 23842919 and preceding 23842921. In scientific notation, it is written as 2.3842920 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 6329600 positive integers (up to 23842920) that are relatively prime to 23842920.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred forty-two thousand nine hundred twenty

Notation

Scientific notation 2.3842920 × 10^7
Engineering notation 2.3842920 × 10^6

Prime Factorization of 23842920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 431 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5960730
Product of the distinct prime numbers

The prime factorization of 23842920 is 2 × 2 × 2 × 3 × 5 × 431 × 461. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23842920)

Multiplication

n×y
n×2 47685840
n×3 71528760
n×4 95371680
n×5 119214600

Division

n÷y
n÷2 11921460
n÷3 7947640
n÷3 5960730
n÷5 4768584

Exponentiation

ny
n2 568484834126400
n3 1.3554338421289E+22
n4 3.2317500663172E+29
n5 7.7054358291196E+36

Nth Root

y√n
2√n 4882.9212567888
3√n 287.81923455873
4√n 69.877902492768
5√n 29.886281881816

Divisors of 23842920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23842919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23842920 can be divided by 64 positive divisors. The sum of these divisors (counting 23842920) is 1, the average is 0.015625.

Base conversion 23842920

Base System Value
2 Binary 1011010111101000001101000
3 Ternary 1122212100100010
4 Quaternary 1122331001220
5 Quinary 22100433140
6 Senary 2211011520
8 Octal 132750150
10 Decimal 23842920
12 Duodecimal 7b99ba0
16 Hexadecimal 16bd068
20 Vigesimal 790760
36 Base36 e71bc

Cryptographic Hash Functions

md5 c8ca8d87e0c6530db312f2b8f528f1f9
sha1 8e4eeccf9a66c63ea085fad940b2da5995bb8c34
sha256 0f08c902060961acc005285dd51bdfbe4f334a0211a7ea3cdc12e0fc0873f427
sha512 394abb6923a8ed54129afa186eeee5bd7c655b212cd00f8282ee847fff39cb03599e2f289e9d0710d859c4a373e082a17eafa5b6c1c05d8b6cf841e448186bcb
ripemd-160 7c211dc6c778b32abdf85f2e3a48c29bcbf6ce30

23842920 as geometric shapes

Circle

Radius = n
Diameter 47685840
Circumference 149809484.62426
Area 1.7859477785687E+15

Sphere

Radius = n
Volume 5.6776280011455E+22
Surface area 7.1437911142748E+15
Circumference 149809484.62426

Square

Length = n
Perimeter 95371680
Area 568484834126400
Diagonal 33718980.830577

Cube

Length = n
Surface area 3410909004758400
Volume 1.3554338421289E+22
Space diagonal 41297148.8408

Equilateral Triangle

Length = n
Perimeter 71528760
Area 2.4616115400982E+14
Altitude 20648574.4204

Triangular Pyramid

Length = n
Surface area 2.4616115400982E+14
Volume 1.5973941020318E+21
Height 11239660.276859