23843985 (number)

23843985 is an odd 8-digits composite number following 23843984 and preceding 23843986. In scientific notation, it is written as 2.3843985 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 10771200 positive integers (up to 23843985) that are relatively prime to 23843985.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred forty-three thousand nine hundred eighty-five

Notation

Scientific notation 2.3843985 × 10^7
Engineering notation 2.3843985 × 10^6

Prime Factorization of 23843985

Prime Factorization 3 × 5 × 11 × 103 × 23 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23843985
Product of the distinct prime numbers

The prime factorization of 23843985 is 3 × 5 × 11 × 103 × 23 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 54, 91, 694, 159, 8513, 9492, 92411, 70974, 481837, 228920, 6559870, 2567246, 51181127, 44911734, 925802514, 27978641, 5254490963, 7095150868

Basic calculations (n = 23843985)

Multiplication

n×y
n×2 47687970
n×3 71531955
n×4 95375940
n×5 119219925

Division

n÷y
n÷2 11921992.5
n÷3 7947995
n÷3 5960996.25
n÷5 4768797

Exponentiation

ny
n2 568535620680225
n3 1.3556154811465E+22
n4 3.2323275198225E+29
n5 7.7071568897735E+36

Nth Root

y√n
2√n 4883.0303091421
3√n 287.82351986888
4√n 69.878682794841
5√n 29.886548865235

Divisors of 23843985

1, 3, 5, 11, 15, 23, 33, 55, 61, 69, 103, 115, 165, 183, 253, 305, 309, 345, 515, 671, 759, 915, 1133, 1265, 1403, 1545, 2013, 2369, 3355, 3399, 3795, 4209, 5665, 6283, 7015, 7107, 10065, 11845, 15433, 16995, 18849, 21045, 26059, 31415, 35535, 46299, 69113, 77165, 78177, 94245, 130295, 144509, 207339, 231495, 345565, 390885, 433527, 722545, 1036695, 1589599, 2167635, 4768797, 7947995, 23843985

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 -23843984
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 23843985 can be divided by 64 positive divisors. The sum of these divisors (counting 23843985) is 1, the average is 0.015625.

Base conversion 23843985

Base System Value
2 Binary 1011010111101010010010001
3 Ternary 1122212101210120
4 Quaternary 1122331102101
5 Quinary 22101001420
6 Senary 2211020453
8 Octal 132752221
10 Decimal 23843985
12 Duodecimal 7b9a729
16 Hexadecimal 16bd491
20 Vigesimal 7909j5
36 Base36 e724x

Cryptographic Hash Functions

md5 11105394e9f3318d4804b94bba08b012
sha1 acca7a52e5b4507572b2c5026e500414b7a5c771
sha256 464daa73d81b76d3c661a0796ec9db7463de6e55b2dd8a7d17746b3f72204e4b
sha512 23d472305dbdad8ef5175cfb64d73d9ea341d00591bd1074bd5ecbcc8d0710bf066e100ea0549dd5ce602845314d0385196894ff14be52abbe42fcec2b273e0d
ripemd-160 d2fee722302065f94bd66b74e174865465aa89ba

23843985 as geometric shapes

Circle

Radius = n
Diameter 47687970
Circumference 149816176.21661
Area 1.7861073292331E+15

Sphere

Radius = n
Volume 5.6783888488832E+22
Surface area 7.1444293169324E+15
Circumference 149816176.21661

Square

Length = n
Perimeter 95375940
Area 568535620680225
Diagonal 33720486.968021

Cube

Length = n
Surface area 3411213724081350
Volume 1.3556154811465E+22
Space diagonal 41298993.47491

Equilateral Triangle

Length = n
Perimeter 71531955
Area 2.4618314523271E+14
Altitude 20649496.737455

Triangular Pyramid

Length = n
Surface area 2.4618314523271E+14
Volume 1.5976081656669E+21
Height 11240162.322674