23431161 (number)

23431161 is an odd 8-digits composite number following 23431160 and preceding 23431162. In scientific notation, it is written as 2.3431161 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 13483584 positive integers (up to 23431161) that are relatively prime to 23431161.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred thirty-one thousand one hundred sixty-one

Notation

Scientific notation 2.3431161 × 10^7
Engineering notation 2.3431161 × 10^6

Prime Factorization of 23431161

Prime Factorization 103 × 247 × 3 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23431161
Product of the distinct prime numbers

The prime factorization of 23431161 is 103 × 247 × 3 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 15, 62, 974, 801, 2910, 6446, 72191, 88352, 886802, 340449, 5133590, 879068, 33134257, 38223208, 547083490, 464556074, 7248295214, 293007985

Basic calculations (n = 23431161)

Multiplication

n×y
n×2 46862322
n×3 70293483
n×4 93724644
n×5 117155805

Division

n÷y
n÷2 11715580.5
n÷3 7810387
n÷3 5857790.25
n÷5 4686232.2

Exponentiation

ny
n2 549019305807921
n3 1.2864159746494E+22
n4 3.0142219814981E+29
n5 7.0626720538221E+36

Nth Root

y√n
2√n 4840.574449381
3√n 286.15275797922
4√n 69.574236965855
5√n 29.782336182739

Divisors of 23431161

1, 3, 103, 247, 307, 309, 741, 921, 25441, 31621, 75829, 76323, 94863, 227487, 7810387, 23431161

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 -23431160
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 23431161 can be divided by 16 positive divisors. The sum of these divisors (counting 23431161) is 1, the average is 0.0625.

Base conversion 23431161

Base System Value
2 Binary 1011001011000011111111001
3 Ternary 1122002102111210
4 Quaternary 1121120133321
5 Quinary 21444244121
6 Senary 2154113333
8 Octal 131303771
10 Decimal 23431161
12 Duodecimal 7a1b849
16 Hexadecimal 16587f9
20 Vigesimal 768hi1
36 Base36 dy7ll

Cryptographic Hash Functions

md5 40b7cf14ee0cd6a455186e7c7be9fff8
sha1 fc3b083e80d13fd55085f529904542d3c65fb8ba
sha256 5a585555cb6b5db5e1914cf704ad21f296558b5ee0ef7d4a09c0559fd1bbf82e
sha512 b417db6be775b73aefdce82f43a2b3b65f929ffd74f78b76937f239dff916890d0252513fbdd64c108e5603ff3b68da5c49f89853b7268e8b464aa22975cc932
ripemd-160 b982e8593fa5aa6ddda5ee235c562c20e954a104

23431161 as geometric shapes

Circle

Radius = n
Diameter 46862322
Circumference 147222326.52536
Area 1.7247950178051E+15

Sphere

Radius = n
Volume 5.388526633892E+22
Surface area 6.8991800712205E+15
Circumference 147222326.52536

Square

Length = n
Perimeter 93724644
Area 549019305807921
Diagonal 33136665.668348

Cube

Length = n
Surface area 3294115834847526
Volume 1.2864159746494E+22
Space diagonal 40583961.332326

Equilateral Triangle

Length = n
Perimeter 70293483
Area 2.3773233299888E+14
Altitude 20291980.666163

Triangular Pyramid

Length = n
Surface area 2.3773233299888E+14
Volume 1.5160557651688E+21
Height 11045555.222783