23949912 (number)

23949912 is an even 8-digits composite number following 23949911 and preceding 23949913. In scientific notation, it is written as 2.3949912 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 6842784 positive integers (up to 23949912) that are relatively prime to 23949912.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred forty-nine thousand nine hundred twelve

Notation

Scientific notation 2.3949912 × 10^7
Engineering notation 2.3949912 × 10^6

Prime Factorization of 23949912

Prime Factorization 2 × 2 × 2 × 21 × 142559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5987478
Product of the distinct prime numbers

The prime factorization of 23949912 is 2 × 2 × 2 × 21 × 142559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 77, 10, 104, 449, 1905, 7193, 51820, 10791, 681982, 105710, 7549103, 2389984, 96346389, 38361589, 603736089, 534613160, 1865268441, 6256422723

Basic calculations (n = 23949912)

Multiplication

n×y
n×2 47899824
n×3 71849736
n×4 95799648
n×5 119749560

Division

n÷y
n÷2 11974956
n÷3 7983304
n÷3 5987478
n÷5 4789982.4

Exponentiation

ny
n2 573598284807744
n3 1.3737628444496E+22
n4 3.2901499233439E+29
n5 7.8798801130892E+36

Nth Root

y√n
2√n 4893.8647304559
3√n 288.24910931324
4√n 69.956162919759
5√n 29.913056026618

Divisors of 23949912

1, 2, 4, 8, 21, 42, 84, 168, 142559, 285118, 570236, 1140472, 2993739, 5987478, 11974956, 23949912

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 -23949911
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 23949912 can be divided by 16 positive divisors. The sum of these divisors (counting 23949912) is 1, the average is 0.0625.

Base conversion 23949912

Base System Value
2 Binary 1011011010111001001011000
3 Ternary 1200001210002210
4 Quaternary 1123113021120
5 Quinary 22112344122
6 Senary 2213155120
8 Octal 133271130
10 Decimal 23949912
12 Duodecimal 802baa0
16 Hexadecimal 16d7258
20 Vigesimal 79defc
36 Base36 e9bvc

Cryptographic Hash Functions

md5 2d35ee389fa1a04523535cdb34e76f3d
sha1 a981ecb1473a464abf5297fbf21f4b2ffdbac5ea
sha256 87126c4002b049ee74a39c3163ab71abbd1142109a180cc15c3c5fdfd752f357
sha512 2f5aff8f00c55646bdee0ca37e2a6208e88242703f98b6534af64594e96adef3b98b2c7d91208a478bd4ffc319467e65dd5001b4ad779f7bc37f3deeb72d827e
ripemd-160 2617569be0f3f9ca6fcf6c8105a45c88f00f46e4

23949912 as geometric shapes

Circle

Radius = n
Diameter 47899824
Circumference 150481735.18664
Area 1.8020121576637E+15

Sphere

Radius = n
Volume 5.7544043465301E+22
Surface area 7.2080486306549E+15
Circumference 150481735.18664

Square

Length = n
Perimeter 95799648
Area 573598284807744
Diagonal 33870290.368042

Cube

Length = n
Surface area 3441589708846464
Volume 1.3737628444496E+22
Space diagonal 41482464.420804

Equilateral Triangle

Length = n
Perimeter 71849736
Area 2.4837534310534E+14
Altitude 20741232.210402

Triangular Pyramid

Length = n
Surface area 2.4837534310534E+14
Volume 1.6189950384208E+21
Height 11290096.789347