1397029698 is an even 10-digits composite number following 1397029697
and preceding 1397029699 . In scientific notation, it is written as 1.397029698 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 465676560 positive integers (up to 1397029698) that are relatively prime to 1397029698.
1397029698 has 8 divisors, whose sum is 2328382860
The reverse of 1397029698 is 8969207931
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion three hundred ninety-seven million twenty-nine thousand six hundred ninety-eight
Scientific notation
1.397029698 × 10^9
Engineering notation
1.397029698 × 10^9
Prime Factorization
2 × 9 × 77612761
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1397029698 Product of the distinct prime numbers
The prime factorization of 1397029698 is 2 × 9 × 77612761.
Since it has a total of 3 prime factors.
5 , 4 , 75 , 14 , 727 , 890 , 5717 , 9530 , 99162 , 55092 , 33737 , 952955 , 4347067 , 8766045 , 56638973 , 8105822 , 782453462 , 396762296 , 9100903919 , 1125666502
n×2
2794059396
n×3
4191089094
n×4
5588118792
n×5
6985148490
n÷2
698514849
n÷3
465676566
n÷3
349257424.5
n÷5
279405939.6
n2
1951691977093971204
n3
2.7265716533486E+27
n4
3.809101573453E+36
n5
5.3214280208123E+45
2 √n37376.860462056
3 √n1117.8972285718
4 √n193.33096095053
5 √n67.459190852356
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
-1397029697 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 1397029698 can be divided by 8 positive divisors.
The sum of these divisors (counting 1397029698) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011010001001111101101000010
3
Ternary
10121100202110110200
4
Quaternary
1103101033231002
5
Quinary
10330114422243
6
Senary
350343110030
8
Octal
12321175502
10
Decimal
1397029698
12
Duodecimal
32ba42316
16
Hexadecimal
5344fb42
20
Vigesimal
11gb8e4i
36
Base36
n3r70i
md5
e3a2fc9754fc2e50afcd7ad3afec2bdc
sha1
e4949f82454608b230526e91b107343b6c5a4f9d
sha256
4c0c6f1c4ac0ba36c13365b1d1dd8920d9823d26a35a40a8ab7900baac7c5862
sha512
181bd55ef6515c97d51e69add293c1c60b4e2588dc61daf50dcc36b23598b29a239702bf96f403790dbb2762a50926b2f608118d5a9d8d47f81ee13b66bddaed
ripemd-160
e5a6f8c93d6597a8ee0a4a2d1a42709e4465891a
Diameter
2794059396
Circumference
8777796472.1671
Area
6.1314211773086E+18
Volume
1.1421036634195E+28
Surface area
2.4525684709234E+19
Circumference
8777796472.1671
Perimeter
5588118792
Area
1951691977093971204
Diagonal
1975698345.9496
Surface area
1.1710151862564E+19
Volume
2.7265716533486E+27
Space diagonal
2419726416.6186
Perimeter
4191089094
Area
8.4510741626283E+17
Altitude
1209863208.3093
Surface area
8.4510741626283E+17
Volume
3.213295509123E+26
Height
658566115.31653