1397282693 is an odd 10-digits composite number following 1397282692
and preceding 1397282694 . In scientific notation, it is written as 1.397282693 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1366859824 positive integers (up to 1397282693) that are relatively prime to 1397282693.
1397282693 has 8 divisors, whose sum is 1427735808
The reverse of 1397282693 is 3962827931
Previous prime number is 2333
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion three hundred ninety-seven million two hundred eighty-two thousand six hundred ninety-three
Scientific notation
1.397282693 × 10^9
Engineering notation
1.397282693 × 10^9
Prime Factorization
47 × 2333 × 12743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1397282693
Product of the distinct prime numbers
The prime factorization of 1397282693 is 47 × 2333 × 12743.
Since it has a total of 3 prime factors.
2 , 3 , 95 , 100 , 47 , 758 , 5253 , 4261 , 28330 , 52852 , 784436 , 168202 , 9060074 , 6708278 , 64679168 , 58915024 , 272424923 , 903875021 , 8914139478 , 433141676
n×2
2794565386
n×3
4191848079
n×4
5589130772
n×5
6986413465
n÷2
698641346.5
n÷3
465760897.66667
n÷3
349320673.25
n÷5
279456538.6
n2
1952398924157332249
n3
2.7280532265569E+27
n4
3.8118615590507E+36
n5
5.3262481845736E+45
2 √n
37380.244688873
3 √n
1117.9647063401
4 √n
193.33971317056
5 √n
67.461633978921
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
-1397282692
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 1397282693 can be divided by 8 positive divisors.
The sum of these divisors (counting 1397282693) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011010010001101011110000101
3
Ternary
10121101020022111212
4
Quaternary
1103102031132011
5
Quinary
10330201021233
6
Senary
350352341205
8
Octal
12322153605
10
Decimal
1397282693
12
Duodecimal
32bb44805
16
Hexadecimal
5348d785
20
Vigesimal
11gd06ed
36
Base36
n3wm85
md5
8c397414188d179d5443fc8b77681b2f
sha1
059b34bce325f5e965ab60eb18ef7e6cc11c050e
sha256
d392411997a71057f9c9636a094c076a8bf76618efab2a6c6a1200b10b7fd08b
sha512
a12071ee83dc9b15dc56625acbc3b66d9b3f29ef54950433c622bc70d2152eaa8ac2f7a294f5e69c16c5c54e3fa4f07840b62322989627d007251a04827152ba
ripemd-160
cd18894ccf99956b9a69ff758fe526fdb9836019
Diameter
2794565386
Circumference
8779386086.6339
Area
6.1336421170093E+18
Volume
1.1427242633537E+28
Surface area
2.4534568468037E+19
Circumference
8779386086.6339
Perimeter
5589130772
Area
1952398924157332249
Diagonal
1976056134.9098
Surface area
1.1714393544944E+19
Volume
2.7280532265569E+27
Space diagonal
2420164616.8127
Perimeter
4191848079
Area
8.4541353332083E+17
Altitude
1210082308.4063
Surface area
8.4541353332083E+17
Volume
3.2150415598937E+26
Height
658685378.30327