1397477811 is an odd 10-digits composite number following 1397477810
and preceding 1397477812 . In scientific notation, it is written as 1.397477811 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 931432392 positive integers (up to 1397477811) that are relatively prime to 1397477811.
1397477811 has 8 divisors, whose sum is 1863742720
The reverse of 1397477811 is 1187747931
Previous prime number is 4423
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion three hundred ninety-seven million four hundred seventy-seven thousand eight hundred eleven
Scientific notation
1.397477811 × 10^9
Engineering notation
1.397477811 × 10^9
Prime Factorization
3 × 4423 × 105319
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1397477811
Product of the distinct prime numbers
The prime factorization of 1397477811 is 3 × 4423 × 105319.
Since it has a total of 3 prime factors.
1 , 8 , 14 , 66 , 703 , 994 , 2531 , 5389 , 68790 , 49791 , 397541 , 651015 , 716309 , 8724424 , 40826847 , 71474775 , 326932883 , 376050279 , 4560966639 , 7412523607
n×2
2794955622
n×3
4192433433
n×4
5589911244
n×5
6987389055
n÷2
698738905.5
n÷3
465825937
n÷3
349369452.75
n÷5
279495562.2
n2
1952944232237351721
n3
2.7291962306721E+27
n4
3.8139911742291E+36
n5
5.3299680373351E+45
2 √n
37382.854505776
3 √n
1118.0167418339
4 √n
193.34646235651
5 √n
67.463517956157
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
-1397477810
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 1397477811 can be divided by 8 positive divisors.
The sum of these divisors (counting 1397477811) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011010010111101000110110011
3
Ternary
10121101121020011110
4
Quaternary
1103102331012303
5
Quinary
10330223242221
6
Senary
350400444403
8
Octal
12322750663
10
Decimal
1397477811
12
Duodecimal
330019703
16
Hexadecimal
534bd1b3
20
Vigesimal
11ge4eab
36
Base36
n40ss3
md5
309d1fed5f0003843d6854b4d6761851
sha1
af9d42f60cbe7b71bb5423a6f5b6a16591471916
sha256
521189543e487372faf9ba193fa6721c140a6416e261d7013339f9ff4fe28fa2
sha512
2e707f444bb25c4f1a040f50075ebbc9295bd5aebcc7d93f96188b1dcec3a457229562089db43637625024d69c822a6a02e861262c0b8cc4db3a1fa27d348da6
ripemd-160
69dc5003fab77597b642ec559f879d2c13035bae
Diameter
2794955622
Circumference
8780612049.1847
Area
6.1353552528674E+18
Volume
1.1432030437979E+28
Surface area
2.454142101147E+19
Circumference
8780612049.1847
Perimeter
5589911244
Area
1952944232237351721
Diagonal
1976332073.4317
Surface area
1.1717665393424E+19
Volume
2.7291962306721E+27
Space diagonal
2420502571.1021
Perimeter
4192433433
Area
8.4564965864592E+17
Altitude
1210251285.5511
Surface area
8.4564965864592E+17
Volume
3.2163886031617E+26
Height
658777357.81055