123397265 (number)

123397265 is an odd 9-digits composite number following 123397264 and preceding 123397266. In scientific notation, it is written as 1.23397265 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 97320960 positive integers (up to 123397265) that are relatively prime to 123397265.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million three hundred ninety-seven thousand two hundred sixty-five

Notation

Scientific notation 1.23397265 × 10^8
Engineering notation 1.23397265 × 10^6

Prime Factorization of 123397265

Prime Factorization 5 × 109 × 881 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123397265
Product of the distinct prime numbers

The prime factorization of 123397265 is 5 × 109 × 881 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 94, 98, 886, 282, 6393, 2884, 31085, 21326, 941702, 24336, 7963408, 1892690, 60392611, 62886832, 804554516, 188849717, 6532197761, 3300636294

Basic calculations (n = 123397265)

Multiplication

n×y
n×2 246794530
n×3 370191795
n×4 493589060
n×5 616986325

Division

n÷y
n÷2 61698632.5
n÷3 41132421.666667
n÷3 30849316.25
n÷5 24679453

Exponentiation

ny
n2 15226885009480225
n3 1.8789559646394E+24
n4 2.3185802709193E+32
n5 2.8610646411441E+40

Nth Root

y√n
2√n 11108.4321576
3√n 497.85382101215
4√n 105.39654718064
5√n 41.520359657816

Divisors of 123397265

1, 5, 109, 257, 545, 881, 1285, 4405, 28013, 96029, 140065, 226417, 480145, 1132085, 24679453, 123397265

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 -123397264
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 123397265 can be divided by 16 positive divisors. The sum of these divisors (counting 123397265) is 1, the average is 0.0625.

Base conversion 123397265

Base System Value
2 Binary 111010110101110010010010001
3 Ternary 22121012020020002
4 Quaternary 13112232102101
5 Quinary 223042203030
6 Senary 20124455345
8 Octal 726562221
10 Decimal 123397265
12 Duodecimal 353aa555
16 Hexadecimal 75ae491
20 Vigesimal 1ib4d35
36 Base36 21gtxt

Cryptographic Hash Functions

md5 5de04a63bf3498d6d35350c69560bec2
sha1 0ca08e0bdde800268b5d9aa7f6b0b28fae4bd1c4
sha256 39824569b511db334ca519b7a18139854768c55a166ed2e450620ae78bf980ce
sha512 3a1bbb1274ca5ca951742ff0ef9fac17a7a49938e04c3576351606227b2992cc2748cafeaa6e224cc1bf7e8914ccfb90b5a5bab87f2f7da62d8b12e1ccb5dd1e
ripemd-160 b5eb402c20077e7782101305b50f6db10545edff

123397265 as geometric shapes

Circle

Radius = n
Diameter 246794530
Circumference 775327882.39415
Area 4.783667008284E+16

Sphere

Radius = n
Volume 7.8705523399063E+24
Surface area 1.9134668033136E+17
Circumference 775327882.39415

Square

Length = n
Perimeter 493589060
Area 15226885009480225
Diagonal 174510085.72275

Cube

Length = n
Surface area 91361310056881350
Volume 1.8789559646394E+24
Space diagonal 213730332.49504

Equilateral Triangle

Length = n
Perimeter 370191795
Area 6.5934346193572E+15
Altitude 106865166.24752

Triangular Pyramid

Length = n
Surface area 6.5934346193572E+15
Volume 2.2143708402457E+23
Height 58170028.574249