1320234778 is an even 10-digits composite number following 1320234777
and preceding 1320234779 . In scientific notation, it is written as 1.320234778 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 659975424 positive integers (up to 1320234778) that are relatively prime to 1320234778.
1320234778 has 8 divisors, whose sum is 1980778068
The reverse of 1320234778 is 8774320231
Previous prime number is 4813
Is Prime? no
Number parity even
Number length 10
Sum of Digits 37
Digital Root 1
Name
one billion three hundred twenty million two hundred thirty-four thousand seven hundred seventy-eight
Scientific notation
1.320234778 × 10^9
Engineering notation
1.320234778 × 10^9
Prime Factorization
2 × 4813 × 137153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1320234778
Product of the distinct prime numbers
The prime factorization of 1320234778 is 2 × 4813 × 137153.
Since it has a total of 3 prime factors.
3 , 2 , 81 , 75 , 168 , 212 , 9823 , 1475 , 78995 , 38203 , 567168 , 707741 , 5100437 , 2088601 , 50487609 , 41038709 , 10231011 , 464002265 , 6013641596 , 4368609077
n×2
2640469556
n×3
3960704334
n×4
5280939112
n×5
6601173890
n÷2
660117389
n÷3
440078259.33333
n÷3
330058694.5
n÷5
264046955.6
n2
1743019869040709284
n3
2.3011954498526E+27
n4
3.0381182638707E+36
n5
4.0110293916391E+45
2 √n
36335.035131399
3 √n
1097.0263425863
4 √n
190.61751003357
5 √n
66.700675744357
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
-1320234777
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 1320234778 can be divided by 8 positive divisors.
The sum of these divisors (counting 1320234778) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101100010010111100011010
3
Ternary
10102000020212122101
4
Quaternary
1032230102330122
5
Quinary
10200440003103
6
Senary
335001114014
8
Octal
11654227432
10
Decimal
1320234778
12
Duodecimal
30a18890a
16
Hexadecimal
4eb12f1a
20
Vigesimal
10cb96ii
36
Base36
lu17oa
md5
151b943aa50f2eac8d057e2ae70c8121
sha1
e93bea2cb0c30efdb5b74000b506495124f29fc2
sha256
f77c312152cf07b93a3a8ba822fa98b6e651be4d440428cc006607697aca8a44
sha512
a6b2c50a62538d9143f065450f1ef454a9d11f4625b7d7ef7908d5590460913ca7aba98fc5990c2153f33e744e8a8e7c88c8dcb7c5a51153d00a19e9fb75be3a
ripemd-160
1d0e498611265778b2067b8331f861c4de5ff443
Diameter
2640469556
Circumference
8295279759.1571
Area
5.4758584156393E+18
Volume
9.6392249596414E+27
Surface area
2.1903433662557E+19
Circumference
8295279759.1571
Perimeter
5280939112
Area
1743019869040709284
Diagonal
1867093928.5642
Surface area
1.0458119214244E+19
Volume
2.3011954498526E+27
Space diagonal
2286713713.4154
Perimeter
3960704334
Area
7.5474974294514E+17
Altitude
1143356856.7077
Surface area
7.5474974294514E+17
Volume
2.7119848457106E+26
Height
622364642.85474