123772 is an even 6-digits composite number following 123771
and preceding 123773 . In scientific notation, it is written as 1.23772 × 10^5.
The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors.
There are 53760 positive integers (up to 123772) that are relatively prime to 123772.
123772 has 24 divisors, whose sum is 246960
The reverse of 123772 is 277321
Previous prime number is 29
Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4
Name
one hundred twenty-three thousand seven hundred seventy-two
Scientific notation
1.23772 × 10^5
Engineering notation
1.23772 × 10^3
Prime Factorization
2 × 2 × 11 × 29 × 97
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
61886
Product of the distinct prime numbers
The prime factorization of 123772 is 2 × 2 × 11 × 29 × 97.
Since it has a total of 5 prime factors.
4 , 3 , 77 , 22 , 510 , 904 , 6027 , 4964 , 93992 , 13330 , 712316 , 565388 , 1569687 , 7680494 , 86041811 , 79274882 , 988789023 , 859269714 , 1244724288 , 3991951080
n×2
247544
n×3
371316
n×4
495088
n×5
618860
n÷2
61886
n÷3
41257.333333333
n÷3
30943
n÷5
24754.4
n2
15319507984
n3
1896126142195648
n4
2.3468732487184E+20
n5
2.9047719574037E+25
2 √n
351.81245003553
3 √n
49.835727548965
4 √n
18.75666414999
5 √n
10.435769588261
1 , 2 , 4 , 11 , 22 , 29 , 44 , 58 , 97 , 116 , 194 , 319 , 388 , 638 , 1067 , 1276 , 2134 , 2813 , 4268 , 5626 , 11252 , 30943 , 61886 , 123772
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-123771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123772 can be divided by 24 positive divisors.
The sum of these divisors (counting 123772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110001101111100
3
Ternary
20021210011
4
Quaternary
132031330
5
Quinary
12430042
6
Senary
2353004
8
Octal
361574
10
Decimal
123772
12
Duodecimal
5b764
16
Hexadecimal
1e37c
20
Vigesimal
f98c
36
Base36
2ni4
md5
5e3bee80611b37f4e3587e491eabe27f
sha1
cd7e0160ad3be2fc060071c44e859c0a7b7136d3
sha256
b97acb4fe8a926007ed8895ac852534b97e4dc4ffaa044c05aa07120e30623e9
sha512
d477c9213265562effdead62c15c012abb627350ce6d645d75f9e81a526ff9fcba8ad35db595004c1ebd81e28141383fd639ea1819a76f6c041fbb087b9b607a
ripemd-160
23dd92532ca22de3ee5661f0f31ec7c278fb1c8f
Diameter
247544
Circumference
777682.41184023
Area
48127653739.145
Volume
7.9424746114685E+15
Surface area
192510614956.58
Circumference
777682.41184023
Perimeter
495088
Area
15319507984
Diagonal
175040.04104204
Surface area
91917047904
Volume
1896126142195648
Space diagonal
214379.39255442
Perimeter
371316
Area
6633541543.8113
Altitude
107189.69627721
Surface area
6633541543.8113
Volume
2.2346060885527E+14
Height
58346.680347348