231444265 (number)

231444265 is an odd 9-digits composite number following 231444264 and preceding 231444266. In scientific notation, it is written as 2.31444265 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 170912640 positive integers (up to 231444265) that are relatively prime to 231444265.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred forty-four thousand two hundred sixty-five

Notation

Scientific notation 2.31444265 × 10^8
Engineering notation 2.31444265 × 10^6

Prime Factorization of 231444265

Prime Factorization 5 × 13 × 3560681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231444265
Product of the distinct prime numbers

The prime factorization of 231444265 is 5 × 13 × 3560681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 92, 36, 796, 731, 4950, 2877, 79367, 33072, 339887, 357201, 8488965, 4848179, 99555239, 22588636, 594818041, 746736216, 630473944, 129590516

Basic calculations (n = 231444265)

Multiplication

n×y
n×2 462888530
n×3 694332795
n×4 925777060
n×5 1157221325

Division

n÷y
n÷2 115722132.5
n÷3 77148088.333333
n÷3 57861066.25
n÷5 46288853

Exponentiation

ny
n2 53566447801390225
n3 1.2397647140054E+25
n4 2.8693643300591E+33
n5 6.6409791838774E+41

Nth Root

y√n
2√n 15213.292378706
3√n 613.97234240416
4√n 123.34217599307
5√n 47.085727485392

Divisors of 231444265

1, 5, 13, 65, 3560681, 17803405, 46288853, 231444265

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 -231444264
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 231444265 can be divided by 8 positive divisors. The sum of these divisors (counting 231444265) is 1, the average is 0.125.

Base conversion 231444265

Base System Value
2 Binary 1101110010111000111100101001
3 Ternary 121010111120211211
4 Quaternary 31302320330221
5 Quinary 433222204030
6 Senary 34544353121
8 Octal 1562707451
10 Decimal 231444265
12 Duodecimal 656157a1
16 Hexadecimal dcb8f29
20 Vigesimal 3c6aad5
36 Base36 3tsnjd

Cryptographic Hash Functions

md5 f82c101bd416a377c26fe12f6d3c4ba4
sha1 7a4a78b979eb35decc1e4cdde20201df0d8361bf
sha256 8d34376b8004ca10031fc92f252da9b5f5c5761d02d954a7e0c672800458c1c6
sha512 53aa9582b7560b0d93f8c15cc6397d75c04660433ca7ae4374c05e9b8504eacf91fa662aa3513b78c6535931c795996f8de7d3c7c112f132fbca01fb4fa3de18
ripemd-160 e3382dc93eadbf466a39efe89ef5e02d66cb98e5

231444265 as geometric shapes

Circle

Radius = n
Diameter 462888530
Circumference 1454207205.279
Area 1.6828395889175E+17

Sphere

Radius = n
Volume 5.1931142902655E+25
Surface area 6.7313583556699E+17
Circumference 1454207205.279

Square

Length = n
Perimeter 925777060
Area 53566447801390225
Diagonal 327311618.49647

Cube

Length = n
Surface area 321398686808341350
Volume 1.2397647140054E+25
Space diagonal 400873226.10044

Equilateral Triangle

Length = n
Perimeter 694332795
Area 2.3194952293249E+16
Altitude 200436613.05022

Triangular Pyramid

Length = n
Surface area 2.3194952293249E+16
Volume 1.4610767272483E+24
Height 109103872.83216