23085840 (number)

23085840 is an even 8-digits composite number following 23085839 and preceding 23085841. In scientific notation, it is written as 2.3085840 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 6010368 positive integers (up to 23085840) that are relatively prime to 23085840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3085840 × 10^7
Engineering notation 2.3085840 × 10^6

Prime Factorization of 23085840

Prime Factorization 2 × 2 × 2 × 2 × 15 × 43 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2885730
Product of the distinct prime numbers

The prime factorization of 23085840 is 2 × 2 × 2 × 2 × 15 × 43 × 2237. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 64, 63, 895, 154, 228, 9655, 37803, 21222, 100344, 685361, 5109429, 1660001, 75788660, 31221573, 435604757, 363162378, 6225130741, 7676324537

Basic calculations (n = 23085840)

Multiplication

n×y
n×2 46171680
n×3 69257520
n×4 92343360
n×5 115429200

Division

n÷y
n÷2 11542920
n÷3 7695280
n÷3 5771460
n÷5 4617168

Exponentiation

ny
n2 532956008505600
n3 1.2303737139399E+22
n4 2.8404210700222E+29
n5 6.5573506355162E+36

Nth Root

y√n
2√n 4804.7726272947
3√n 284.7400522943
4√n 69.316467215912
5√n 29.694029542793

Divisors of 23085840

1, 2, 4, 8, 15, 16, 30, 43, 60, 86, 120, 172, 240, 344, 645, 688, 1290, 2237, 2580, 4474, 5160, 8948, 10320, 17896, 33555, 35792, 67110, 96191, 134220, 192382, 268440, 384764, 536880, 769528, 1442865, 1539056, 2885730, 5771460, 11542920, 23085840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23085839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23085840 can be divided by 40 positive divisors. The sum of these divisors (counting 23085840) is 1, the average is 0.025.

Base conversion 23085840

Base System Value
2 Binary 1011000000100001100010000
3 Ternary 1121102212211010
4 Quaternary 1120010030100
5 Quinary 21402221330
6 Senary 2142450520
8 Octal 130041420
10 Decimal 23085840
12 Duodecimal 7893a40
16 Hexadecimal 1604310
20 Vigesimal 745ec0
36 Base36 dqt5c

Cryptographic Hash Functions

md5 f2a7d7cda0441edc5cd923150edc075b
sha1 b7855bfa65d0b51fd23be896ccebc3240b125a50
sha256 ceedb8bee06651fd292436e36d3c8af1449a56ac18e39c5f8b155128348025e0
sha512 f2829cab7dbcaf8a79d82dad95597357566cff6203ffa6e233d733ef5a423bf58d3663c178223b969eb770b78cb3f35e6711fed50557be91ed1c5cefb1c52e6e
ripemd-160 8b9e67d0502e96ab486fa7bd265a0079f0b995c8

23085840 as geometric shapes

Circle

Radius = n
Diameter 46171680
Circumference 145052610.6919
Area 1.6743306810077E+15

Sphere

Radius = n
Volume 5.1537773611781E+22
Surface area 6.6973227240309E+15
Circumference 145052610.6919

Square

Length = n
Perimeter 92343360
Area 532956008505600
Diagonal 32648308.026775

Cube

Length = n
Surface area 3197736051033600
Volume 1.2303737139399E+22
Space diagonal 39985847.815406

Equilateral Triangle

Length = n
Perimeter 69257520
Area 2.307767212327E+14
Altitude 19992923.907703

Triangular Pyramid

Length = n
Surface area 2.307767212327E+14
Volume 1.4500093275343E+21
Height 10882769.342258