231340345 (number)

231340345 is an odd 9-digits composite number following 231340344 and preceding 231340346. In scientific notation, it is written as 2.31340345 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 181134384 positive integers (up to 231340345) that are relatively prime to 231340345.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred forty thousand three hundred forty-five

Notation

Scientific notation 2.31340345 × 10^8
Engineering notation 2.31340345 × 10^6

Prime Factorization of 231340345

Prime Factorization 5 × 47 × 984427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231340345
Product of the distinct prime numbers

The prime factorization of 231340345 is 5 × 47 × 984427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 46, 87, 709, 532, 8528, 2648, 97435, 60102, 338103, 349546, 7972722, 356928, 22844213, 62709058, 189493815, 758793013, 3853690096, 2576506054

Basic calculations (n = 231340345)

Multiplication

n×y
n×2 462680690
n×3 694021035
n×4 925361380
n×5 1156701725

Division

n÷y
n÷2 115670172.5
n÷3 77113448.333333
n÷3 57835086.25
n÷5 46268069

Exponentiation

ny
n2 53518355224719025
n3 1.2380954761519E+25
n4 2.8642143459592E+33
n5 6.6260833494815E+41

Nth Root

y√n
2√n 15209.876560972
3√n 613.88043610485
4√n 123.32832829878
5√n 47.081498365384

Divisors of 231340345

1, 5, 47, 235, 984427, 4922135, 46268069, 231340345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231340344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231340345 can be divided by 8 positive divisors. The sum of these divisors (counting 231340345) is 1, the average is 0.125.

Base conversion 231340345

Base System Value
2 Binary 1101110010011111100100111001
3 Ternary 121010022022021221
4 Quaternary 31302133210321
5 Quinary 433210342340
6 Senary 34542232041
8 Octal 1562374471
10 Decimal 231340345
12 Duodecimal 65585621
16 Hexadecimal dc9f939
20 Vigesimal 3c5hah5
36 Base36 3tqfcp

Cryptographic Hash Functions

md5 438c53e1f18813ff57f9845b9f018773
sha1 7176f190a1c9973906b0ecbcb3f64c6b3f3ffb0f
sha256 f12f2595d9b3fa05aea769273f7f2f9ea308c55f5487ba1ba91806bb95a018d7
sha512 f82aacc318914dbd97b84a7fb1cb172a31f4a58a5f9207140a6b3ab9ae3560167adfb1baba5ebc34ecaed5fe4417fa3288e945f570f31572e788bbcdec63e355
ripemd-160 d5379906114dd745ff30e30536b356be978fbef1

231340345 as geometric shapes

Circle

Radius = n
Diameter 462680690
Circumference 1453554256.6619
Area 1.6813287160619E+17

Sphere

Radius = n
Volume 5.1861222030954E+25
Surface area 6.7253148642474E+17
Circumference 1453554256.6619

Square

Length = n
Perimeter 925361380
Area 53518355224719025
Diagonal 327164653.42307

Cube

Length = n
Surface area 321110131348314150
Volume 1.2380954761519E+25
Space diagonal 400693231.38051

Equilateral Triangle

Length = n
Perimeter 694021035
Area 2.3174127596683E+16
Altitude 200346615.69026

Triangular Pyramid

Length = n
Surface area 2.3174127596683E+16
Volume 1.4591095115723E+24
Height 109054884.47436