231640233 (number)

231640233 is an odd 9-digits composite number following 231640232 and preceding 231640234. In scientific notation, it is written as 2.31640233 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 139903040 positive integers (up to 231640233) that are relatively prime to 231640233.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31640233 × 10^8
Engineering notation 2.31640233 × 10^6

Prime Factorization of 231640233

Prime Factorization 3 × 11 × 293 × 23957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231640233
Product of the distinct prime numbers

The prime factorization of 231640233 is 3 × 11 × 293 × 23957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 5, 50, 934, 340, 8248, 1576, 42040, 22613, 969022, 277043, 3865224, 2407334, 6120577, 32781435, 932461757, 690620763, 2190732093, 1652753378

Basic calculations (n = 231640233)

Multiplication

n×y
n×2 463280466
n×3 694920699
n×4 926560932
n×5 1158201165

Division

n÷y
n÷2 115820116.5
n÷3 77213411
n÷3 57910058.25
n÷5 46328046.6

Exponentiation

ny
n2 53657197544294289
n3 1.2429165741287E+25
n4 2.8790948483074E+33
n5 6.6691420149103E+41

Nth Root

y√n
2√n 15219.731699343
3√n 614.14558064106
4√n 123.36827671384
5√n 47.093698451762

Divisors of 231640233

1, 3, 11, 33, 293, 879, 3223, 9669, 23957, 71871, 263527, 790581, 7019401, 21058203, 77213411, 231640233

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231640232
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231640233 can be divided by 16 positive divisors. The sum of these divisors (counting 231640233) is 1, the average is 0.0625.

Base conversion 231640233

Base System Value
2 Binary 1101110011101000110010101001
3 Ternary 121010212112122220
4 Quaternary 31303220302221
5 Quinary 433244441413
6 Senary 34552504253
8 Octal 1563506251
10 Decimal 231640233
12 Duodecimal 656ab089
16 Hexadecimal dce8ca9
20 Vigesimal 3c7f0bd
36 Base36 3twuqx

Cryptographic Hash Functions

md5 1b93b41fe2049e2b57fd9c0cf8d747dd
sha1 c2ad3cbdc718fa6e88bd0b50217ab55a6ba6e332
sha256 81842218c885905c74d906aa53e23fafc4175f6cc2bd9245e6f7d6950c194517
sha512 6f0490c1025fe404b63b90c3df69a2cacc04f268d773237ba54819ad6ec92bb374010a07b29a80db293359f7f46345b5b10e1611c673bbf7d65c0c06779ea168
ripemd-160 78edb36b59fd9b030f9c5eb3f9d6bd11e85cf5ca

231640233 as geometric shapes

Circle

Radius = n
Diameter 463280466
Circumference 1455438508.5373
Area 1.6856905761737E+17

Sphere

Radius = n
Volume 5.2063167710771E+25
Surface area 6.7427623046948E+17
Circumference 1455438508.5373

Square

Length = n
Perimeter 926560932
Area 53657197544294289
Diagonal 327588759.09986

Cube

Length = n
Surface area 321943185265765734
Volume 1.2429165741287E+25
Space diagonal 401212652.63309

Equilateral Triangle

Length = n
Perimeter 694920699
Area 2.3234248084619E+16
Altitude 200606326.31655

Triangular Pyramid

Length = n
Surface area 2.3234248084619E+16
Volume 1.464791230026E+24
Height 109196253.03329