231636748 (number)

231636748 is an even 9-digits composite number following 231636747 and preceding 231636749. In scientific notation, it is written as 2.31636748 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 99149184 positive integers (up to 231636748) that are relatively prime to 231636748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31636748 × 10^8
Engineering notation 2.31636748 × 10^6

Prime Factorization of 231636748

Prime Factorization 2 × 2 × 7 × 877 × 9433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115818374
Product of the distinct prime numbers

The prime factorization of 231636748 is 2 × 2 × 7 × 877 × 9433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 71, 7, 884, 714, 5426, 4571, 28307, 80433, 789921, 747248, 7810966, 9736853, 28250662, 84573862, 667034909, 462256985, 8467097811, 6288016232

Basic calculations (n = 231636748)

Multiplication

n×y
n×2 463273496
n×3 694910244
n×4 926546992
n×5 1158183740

Division

n÷y
n÷2 115818374
n÷3 77212249.333333
n÷3 57909187
n÷5 46327349.6

Exponentiation

ny
n2 53655583024015504
n3 1.2428604763727E+25
n4 2.878921589647E+33
n5 6.6686403477283E+41

Nth Root

y√n
2√n 15219.617209378
3√n 614.14250070966
4√n 123.36781269593
5√n 47.093556747081

Divisors of 231636748

1, 2, 4, 7, 14, 28, 877, 1754, 3508, 6139, 9433, 12278, 18866, 24556, 37732, 66031, 132062, 264124, 8272741, 16545482, 33090964, 57909187, 115818374, 231636748

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 -231636747
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 231636748 can be divided by 24 positive divisors. The sum of these divisors (counting 231636748) is 1, the average is 0.041666666666667.

Base conversion 231636748

Base System Value
2 Binary 1101110011100111111100001100
3 Ternary 121010212100212211
4 Quaternary 31303213330030
5 Quinary 433244333443
6 Senary 34552440204
8 Octal 1563477414
10 Decimal 231636748
12 Duodecimal 656a9064
16 Hexadecimal dce7f0c
20 Vigesimal 3c7ebh8
36 Base36 3tws24

Cryptographic Hash Functions

md5 80d23a4e224d3d226a7a23624696d036
sha1 8be1c8f239da5a0e1ec5b0d9db11105cc2a239d5
sha256 88ebcdf797e7503c57516e3c6893c0f3290efd07051807bcddc6eb14f3b3d726
sha512 a1758f7e28904e255c32f6b98ac25b18779a22d7a21e424848787b4198bae71c025f7e080a88617697e37044c0d8893020d29833224756ea5315bf5e4b265bdb
ripemd-160 b19e13e17816b1cb3073e6bb819d0811180a3e55

231636748 as geometric shapes

Circle

Radius = n
Diameter 463273496
Circumference 1455416611.6365
Area 1.6856398545232E+17

Sphere

Radius = n
Volume 5.2060817893461E+25
Surface area 6.742559418093E+17
Circumference 1455416611.6365

Square

Length = n
Perimeter 926546992
Area 53655583024015504
Diagonal 327583830.5656

Cube

Length = n
Surface area 321933498144093024
Volume 1.2428604763727E+25
Space diagonal 401206616.43603

Equilateral Triangle

Length = n
Perimeter 694910244
Area 2.3233548976831E+16
Altitude 200603308.21801

Triangular Pyramid

Length = n
Surface area 2.3233548976831E+16
Volume 1.4647251181865E+24
Height 109194610.18853