1230761 is an odd 7-digits composite number following 1230760
and preceding 1230762 . In scientific notation, it is written as 1.230761 × 10^6.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 1048320 positive integers (up to 1230761) that are relatively prime to 1230761.
1230761 has 8 divisors, whose sum is 1415424
The reverse of 1230761 is 1670321
Previous prime number is 911
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2
Name
one million two hundred thirty thousand seven hundred sixty-one
Scientific notation
1.230761 × 10^6
Engineering notation
1.230761 × 10^6
Prime Factorization
7 × 911 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1230761
Product of the distinct prime numbers
The prime factorization of 1230761 is 7 × 911 × 193.
Since it has a total of 3 prime factors.
9 , 10 , 94 , 20 , 121 , 382 , 3478 , 5302 , 63131 , 78617 , 308369 , 624409 , 2823499 , 721534 , 94408355 , 33027087 , 173664718 , 887948906 , 3364547134 , 5649828799
n×2
2461522
n×3
3692283
n×4
4923044
n×5
6153805
n÷2
615380.5
n÷3
410253.66666667
n÷3
307690.25
n÷5
246152.2
n2
1514772639121
n3
1864323088097201081
n4
2.2945361482296E+24
n5
2.8240256043312E+30
2 √n
1109.3966828867
3 √n
107.166219075
4 √n
33.30760698229
5 √n
16.520939666997
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1230760
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1230761 can be divided by 8 positive divisors.
The sum of these divisors (counting 1230761) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100011110101001
3
Ternary
2022112021202
4
Quaternary
10230132221
5
Quinary
303341021
6
Senary
42213545
8
Octal
4543651
10
Decimal
1230761
12
Duodecimal
4b42b5
16
Hexadecimal
12c7a9
20
Vigesimal
7dgi1
36
Base36
qdnt
md5
bfbb3529a04204905522e5935a8a3ee8
sha1
4415537da15dc164c818c9c5ebf128f26c3c475b
sha256
abfb168c10f9ee20db24b22f97bcff05bf7fe9560c56618f7585bdf626eb3f7e
sha512
95d8d3b0f07fbbafb8290db52ca4edfcf44fa09ac75272618f2ff1f6984f36f10e6e023580d3bb0ab53152518c46734bbaf3606bb06fcf37af01a2b8b16a821e
ripemd-160
66bb0354654a9b003e314cfd630a39c2390160f2
Diameter
2461522
Circumference
7733099.4318497
Area
4758798594921.4
Volume
7.8092582899787E+18
Surface area
19035194379685
Circumference
7733099.4318497
Perimeter
4923044
Area
1514772639121
Diagonal
1740558.8982399
Surface area
9088635834726
Volume
1864323088097201081
Space diagonal
2131740.5839743
Perimeter
3692283
Area
655915793218.19
Altitude
1065870.2919871
Surface area
655915793218.19
Volume
2.1971258298603E+17
Height
580186.29941329