123748085 (number)

123748085 is an odd 9-digits composite number following 123748084 and preceding 123748086. In scientific notation, it is written as 1.23748085 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 98340480 positive integers (up to 123748085) that are relatively prime to 123748085.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred forty-eight thousand eighty-five

Notation

Scientific notation 1.23748085 × 10^8
Engineering notation 1.23748085 × 10^6

Prime Factorization of 123748085

Prime Factorization 5 × 271 × 271 × 337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 456635
Product of the distinct prime numbers

The prime factorization of 123748085 is 5 × 271 × 271 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 62, 93, 991, 545, 5009, 7862, 32438, 30812, 382591, 930963, 8641625, 1679114, 68126656, 66155173, 333235228, 701415657, 9500275742, 5631750379

Basic calculations (n = 123748085)

Multiplication

n×y
n×2 247496170
n×3 371244255
n×4 494992340
n×5 618740425

Division

n÷y
n÷2 61874042.5
n÷3 41249361.666667
n÷3 30937021.25
n÷5 24749617

Exponentiation

ny
n2 15313588541167225
n3 1.8950272564474E+24
n4 2.3450599400817E+32
n5 2.9019667679532E+40

Nth Root

y√n
2√n 11124.211657461
3√n 498.32517619436
4√n 105.4713783804
5√n 41.543941438254

Divisors of 123748085

1, 5, 271, 337, 1355, 1685, 73441, 91327, 367205, 456635, 24749617, 123748085

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123748084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123748085 can be divided by 12 positive divisors. The sum of these divisors (counting 123748085) is 1, the average is 0.083333333333333.

Base conversion 123748085

Base System Value
2 Binary 111011000000011111011110101
3 Ternary 22121212001110102
4 Quaternary 13120003323311
5 Quinary 223134414320
6 Senary 20140203445
8 Octal 730037365
10 Decimal 123748085
12 Duodecimal 35539585
16 Hexadecimal 7603ef5
20 Vigesimal 1id8a45
36 Base36 21ocmt

Cryptographic Hash Functions

md5 5458df08978cfa53b8af18a7504b5bc0
sha1 1d8e49308caaa0a045262378a4f87fa7c6ef85e5
sha256 60c21fe2d0263449596d7fe8ccca795d05ec83af825f54efc6b5c8bbf6747998
sha512 09f4d5348e3bb21352d32ad2caada6efff7672d5270c30040d58464233b438abb98f5d1f1bc1f4d8fbd8a6e94a58b7e718a199d38e9e07f95244d0cb554c503f
ripemd-160 fdd046c3a858f0794da1ff14c5e603ff2f605e00

123748085 as geometric shapes

Circle

Radius = n
Diameter 247496170
Circumference 777532149.46361
Area 4.8109057261028E+16

Sphere

Radius = n
Volume 7.93787160961E+24
Surface area 1.9243622904411E+17
Circumference 777532149.46361

Square

Length = n
Perimeter 494992340
Area 15313588541167225
Diagonal 175006220.1247

Cube

Length = n
Surface area 91881531247003350
Volume 1.8950272564474E+24
Space diagonal 214337970.55935

Equilateral Triangle

Length = n
Perimeter 371244255
Area 6.6309783498765E+15
Altitude 107168985.27968

Triangular Pyramid

Length = n
Surface area 6.6309783498765E+15
Volume 2.2333110392788E+23
Height 58335406.708233