231640227 (number)

231640227 is an odd 9-digits composite number following 231640226 and preceding 231640228. In scientific notation, it is written as 2.31640227 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 122183424 positive integers (up to 231640227) that are relatively prime to 231640227.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand two hundred twenty-seven

Notation

Scientific notation 2.31640227 × 10^8
Engineering notation 2.31640227 × 10^6

Prime Factorization of 231640227

Prime Factorization 3 × 3 × 7 × 13 × 282833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77213409
Product of the distinct prime numbers

The prime factorization of 231640227 is 3 × 3 × 7 × 13 × 282833. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 17, 99, 781, 974, 6177, 8238, 10420, 37165, 934486, 473542, 3904605, 8295832, 12518064, 96734023, 967921107, 525090167, 5045747526, 2620629935

Basic calculations (n = 231640227)

Multiplication

n×y
n×2 463280454
n×3 694920681
n×4 926560908
n×5 1158201135

Division

n÷y
n÷2 115820113.5
n÷3 77213409
n÷3 57910056.75
n÷5 46328045.4

Exponentiation

ny
n2 53657194764611529
n3 1.2429164775458E+25
n4 2.8790945500075E+33
n5 6.6691411511819E+41

Nth Root

y√n
2√n 15219.731502231
3√n 614.14557533848
4√n 123.36827591496
5√n 47.093698207796

Divisors of 231640227

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 282833, 848499, 1979831, 2545497, 3676829, 5939493, 11030487, 17818479, 25737803, 33091461, 77213409, 231640227

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231640226
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231640227 can be divided by 24 positive divisors. The sum of these divisors (counting 231640227) is 1, the average is 0.041666666666667.

Base conversion 231640227

Base System Value
2 Binary 1101110011101000110010100011
3 Ternary 121010212112122200
4 Quaternary 31303220302203
5 Quinary 433244441402
6 Senary 34552504243
8 Octal 1563506243
10 Decimal 231640227
12 Duodecimal 656ab083
16 Hexadecimal dce8ca3
20 Vigesimal 3c7f0b7
36 Base36 3twuqr

Cryptographic Hash Functions

md5 2208b496133c3a2f02a8f725cc7e748c
sha1 f1905db87637712e1db25c7b764e8e44c0c69c84
sha256 2e80350454ee7902c50b8d0909fd2b3b296d45aff1ab49f142de9a974f62a17a
sha512 11d2b80cd2af03de7686ea7575b1715891e488b29a5dd2b86eda37e6bf64a050092311719534c1563f7264d960d58a38d6b1941e63531c61e008f457619959cc
ripemd-160 0a78fd334612ea9b4ccaaba10474b6b78f6c798b

231640227 as geometric shapes

Circle

Radius = n
Diameter 463280454
Circumference 1455438470.8381
Area 1.6856904888474E+17

Sphere

Radius = n
Volume 5.2063163665114E+25
Surface area 6.7427619553896E+17
Circumference 1455438470.8381

Square

Length = n
Perimeter 926560908
Area 53657194764611529
Diagonal 327588750.61458

Cube

Length = n
Surface area 321943168587669174
Volume 1.2429164775458E+25
Space diagonal 401212642.24079

Equilateral Triangle

Length = n
Perimeter 694920681
Area 2.3234246880981E+16
Altitude 200606321.12039

Triangular Pyramid

Length = n
Surface area 2.3234246880981E+16
Volume 1.4647911162019E+24
Height 109196250.20486