23894985 (number)

23894985 is an odd 8-digits composite number following 23894984 and preceding 23894986. In scientific notation, it is written as 2.3894985 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 12192768 positive integers (up to 23894985) that are relatively prime to 23894985.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred ninety-four thousand nine hundred eighty-five

Notation

Scientific notation 2.3894985 × 10^7
Engineering notation 2.3894985 × 10^6

Prime Factorization of 23894985

Prime Factorization 3 × 5 × 29 × 337 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23894985
Product of the distinct prime numbers

The prime factorization of 23894985 is 3 × 5 × 29 × 337 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 41, 40, 461, 928, 1153, 8853, 3935, 89132, 951939, 491197, 9488167, 199672, 53406608, 54210189, 53980231, 883845048, 6318503189, 4350139616

Basic calculations (n = 23894985)

Multiplication

n×y
n×2 47789970
n×3 71684955
n×4 95579940
n×5 119474925

Division

n÷y
n÷2 11947492.5
n÷3 7964995
n÷3 5973746.25
n÷5 4778997

Exponentiation

ny
n2 570970308150225
n3 1.3643326948695E+22
n4 3.2600709278916E+29
n5 7.7899345920907E+36

Nth Root

y√n
2√n 4888.2496867488
3√n 288.0285827149
4√n 69.916018813637
5√n 29.899322834051

Divisors of 23894985

1, 3, 5, 15, 29, 87, 145, 163, 337, 435, 489, 815, 1011, 1685, 2445, 4727, 5055, 9773, 14181, 23635, 29319, 48865, 54931, 70905, 146595, 164793, 274655, 823965, 1592999, 4778997, 7964995, 23894985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23894984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23894985 can be divided by 32 positive divisors. The sum of these divisors (counting 23894985) is 1, the average is 0.03125.

Base conversion 23894985

Base System Value
2 Binary 1011011001001101111001001
3 Ternary 1122221222202110
4 Quaternary 1123021233021
5 Quinary 22104114420
6 Senary 2212052533
8 Octal 133115711
10 Decimal 23894985
12 Duodecimal 8004149
16 Hexadecimal 16c9bc9
20 Vigesimal 796h95
36 Base36 e85hl

Cryptographic Hash Functions

md5 5034c2121cf8e4f21be49cdc69aac907
sha1 174f84a8167b821f9cd5b6067a201145f9d4c653
sha256 e808cc535600ded3c53c884c88eac897beceefb0139ded5b5450d5e7ee573959
sha512 c77951f070aedaf1e38c2d8d51d3a1fff4e70033a9ce62819ed72526776433f812f3eec1656db183360af7eef5e71ed2aba5aefd97d40d62047fe915afdbfbf0
ripemd-160 80bfad2a33caa9fc77489dbe8486ed5368da7c66

23894985 as geometric shapes

Circle

Radius = n
Diameter 47789970
Circumference 150136618.66728
Area 1.7937561255026E+15

Sphere

Radius = n
Volume 5.7149034283392E+22
Surface area 7.1750245020106E+15
Circumference 150136618.66728

Square

Length = n
Perimeter 95579940
Area 570970308150225
Diagonal 33792611.859702

Cube

Length = n
Surface area 3425821848901350
Volume 1.3643326948695E+22
Space diagonal 41387328.066096

Equilateral Triangle

Length = n
Perimeter 71684955
Area 2.4723739583236E+14
Altitude 20693664.033048

Triangular Pyramid

Length = n
Surface area 2.4723739583236E+14
Volume 1.6078815005612E+21
Height 11264203.953234