123695992 is an even 9-digits composite number following 123695991
and preceding 123695993 . In scientific notation, it is written as 1.23695992 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 53012400 positive integers (up to 123695992) that are relatively prime to 123695992.
123695992 has 16 divisors, whose sum is 236664000
The reverse of 123695992 is 299596321
Previous prime number is 49
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-three million six hundred ninety-five thousand nine hundred ninety-two
Scientific notation
1.23695992 × 10^8
Engineering notation
1.23695992 × 10^6
Prime Factorization
2 × 2 × 2 × 49 × 315551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30923998
Product of the distinct prime numbers
The prime factorization of 123695992 is 2 × 2 × 2 × 49 × 315551.
Since it has a total of 5 prime factors.
10 , 8 , 45 , 25 , 412 , 763 , 1199 , 8489 , 90587 , 87918 , 182448 , 717440 , 3522759 , 8642127 , 27856959 , 76475825 , 364050997 , 138408775 , 9924398042 , 4869587513
n×2
247391984
n×3
371087976
n×4
494783968
n×5
618479960
n÷2
61847996
n÷3
41231997.333333
n÷3
30923998
n÷5
24739198.4
n2
15300698436864064
n3
1.8926350714407E+24
n4
2.3411137265585E+32
n5
2.8958638479148E+40
2 √n
11121.869986652
3 √n
498.25524138322
4 √n
105.46027681858
5 √n
41.540443181224
1 , 2 , 4 , 8 , 49 , 98 , 196 , 392 , 315551 , 631102 , 1262204 , 2524408 , 15461999 , 30923998 , 61847996 , 123695992
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
-123695991
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 123695992 can be divided by 16 positive divisors.
The sum of these divisors (counting 123695992) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111110111001101111000
3
Ternary
22121202102000001
4
Quaternary
13113313031320
5
Quinary
223131232432
6
Senary
20135122344
8
Octal
727671570
10
Decimal
123695992
12
Duodecimal
355133b4
16
Hexadecimal
75f7378
20
Vigesimal
1id1jjc
36
Base36
21n8fs
md5
93ffe778c2ef1e183bea6596974f0c5d
sha1
7710be831aa305ef61b57e20dfd5586c33a8cd8a
sha256
49bcc440bcd66ba7bbdcf541ccbf7566e8c3f888d1d5ba2e20782d19a041de49
sha512
4d598109dfb2b5850312cfd35f9746b4b45499c826271854f4308ad612813f8283581093fd7e52802e8664ba3e2559cc177980ddbeaf5057fd61f0e207483e48
ripemd-160
be1ebd0cd032971b8285768b38bd50667484b5ac
Diameter
247391984
Circumference
777204839.4914
Area
4.8068561804045E+16
Volume
7.9278512484862E+24
Surface area
1.9227424721618E+17
Circumference
777204839.4914
Perimeter
494783968
Area
15300698436864064
Diagonal
174932549.49759
Surface area
91804190621184384
Volume
1.8926350714407E+24
Space diagonal
214247742.83663
Perimeter
371087976
Area
6.6253967709846E+15
Altitude
107123871.41832
Surface area
6.6253967709846E+15
Volume
2.2304918222121E+23
Height
58310849.832531