123963145 (number)

123963145 is an odd 9-digits composite number following 123963144 and preceding 123963146. In scientific notation, it is written as 1.23963145 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 99170512 positive integers (up to 123963145) that are relatively prime to 123963145.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million nine hundred sixty-three thousand one hundred forty-five

Notation

Scientific notation 1.23963145 × 10^8
Engineering notation 1.23963145 × 10^6

Prime Factorization of 123963145

Prime Factorization 5 × 24792629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 123963145
Product of the distinct prime numbers

The prime factorization of 123963145 is 5 × 24792629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123963145)

Multiplication

n×y
n×2 247926290
n×3 371889435
n×4 495852580
n×5 619815725

Division

n÷y
n÷2 61981572.5
n÷3 41321048.333333
n÷3 30990786.25
n÷5 24792629

Exponentiation

ny
n2 15366861318291025
n3 1.9049244577942E+24
n4 2.3614042677559E+32
n5 2.9272709964744E+40

Nth Root

y√n
2√n 11133.873764328
3√n 498.61368648877
4√n 105.51717284086
5√n 41.55837113339

Divisors of 123963145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123963144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123963145 can be divided by 4 positive divisors. The sum of these divisors (counting 123963145) is 1, the average is 0.25.

Base conversion 123963145

Base System Value
2 Binary 111011000111000011100001001
3 Ternary 22122020222110121
4 Quaternary 13120320130021
5 Quinary 223213310040
6 Senary 20144543241
8 Octal 730703411
10 Decimal 123963145
12 Duodecimal 35621b21
16 Hexadecimal 7638709
20 Vigesimal 1ief7h5
36 Base36 21sykp

Cryptographic Hash Functions

md5 7efb9a9d03d1329c8c3e516878ad6006
sha1 68305b100e2400b64e0fbeab1e46c17b112b8010
sha256 93dc50d3d05de5b6cd3f2f8ab300f2102b694e4d0448c10c67c8b82dff9f3216
sha512 245c663ed54c8400bbcdab58b0a99bc2b41e2507952136562ae060d1a88bc608cd80173b34cdd33d52b8466a8817f6057cd1251f06a45b08abfde64c6a28b3da
ripemd-160 ba4ea60968a311e3fc593fa1884d9325d286d620

123963145 as geometric shapes

Circle

Radius = n
Diameter 247926290
Circumference 778883411.29577
Area 4.8276418626276E+16

Sphere

Radius = n
Volume 7.9793289096664E+24
Surface area 1.931056745051E+17
Circumference 778883411.29577

Square

Length = n
Perimeter 495852580
Area 15366861318291025
Diagonal 175310360.89342

Cube

Length = n
Surface area 92201167909746150
Volume 1.9049244577942E+24
Space diagonal 214710465.40603

Equilateral Triangle

Length = n
Perimeter 371889435
Area 6.6540461390362E+15
Altitude 107355232.70301

Triangular Pyramid

Length = n
Surface area 6.6540461390362E+15
Volume 2.244975002924E+23
Height 58436786.964474