1399224857 is an odd 10-digits composite number following 1399224856
and preceding 1399224858 . In scientific notation, it is written as 1.399224857 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1325484160 positive integers (up to 1399224857) that are relatively prime to 1399224857.
1399224857 has 8 divisors, whose sum is 1474786440
The reverse of 1399224857 is 7584229931
Previous prime number is 53
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion three hundred ninety-nine million two hundred twenty-four thousand eight hundred fifty-seven
Scientific notation
1.399224857 × 10^9
Engineering notation
1.399224857 × 10^9
Prime Factorization
29 × 53 × 910361
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1399224857 Product of the distinct prime numbers
The prime factorization of 1399224857 is 29 × 53 × 910361.
Since it has a total of 3 prime factors.
1 , 7 , 38 , 47 , 887 , 785 , 4156 , 137 , 14072 , 29859 , 997111 , 245273 , 8517178 , 537512 , 23610214 , 62814550 , 146443814 , 283118079 , 900129610 , 9495153577
n×2
2798449714
n×3
4197674571
n×4
5596899428
n×5
6996124285
n÷2
699612428.5
n÷3
466408285.66667
n÷3
349806214.25
n÷5
279844971.4
n2
1957830200446670449
n3
2.7394446822503E+27
n4
3.833099093781E+36
n5
5.3633675313626E+45
2 √n37406.214149523
3 √n1118.4824411314
4 √n193.40686169194
5 √n67.480377325915
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
-1399224856 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 1399224857 can be divided by 8 positive divisors.
The sum of these divisors (counting 1399224857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011011001100111101000011001
3
Ternary
10121111212222122212
4
Quaternary
1103121213220121
5
Quinary
10331200143412
6
Senary
350502124505
8
Octal
12331475031
10
Decimal
1399224857
12
Duodecimal
330720735
16
Hexadecimal
53667a19
20
Vigesimal
11h5322h
36
Base36
n528t5
md5
dc6b4966ea66d437ef7328224e1dfd31
sha1
f1ff557097c54b8046a217c72f562b8e92aeb698
sha256
8a90690604a9f6a5ed5059ae0c7dfaa26ecaa9190ab675d36fd025b0244928fd
sha512
41593ebb5dfccd53a2add70f9bb9f25c698304e21ffd86253412d6f4c557756d14c2d2170e9ad8280ee5234c05c8b385c53d867febe2f94c2e32caf733072c3e
ripemd-160
b6bc35b3642d2a131e3a43e5e7af2a3df31104cf
Diameter
2798449714
Circumference
8791589062.9429
Area
6.1507049746995E+18
Volume
1.1474959051564E+28
Surface area
2.4602819898798E+19
Circumference
8791589062.9429
Perimeter
5596899428
Area
1957830200446670449
Diagonal
1978802769.579
Surface area
1.174698120268E+19
Volume
2.7394446822503E+27
Space diagonal
2423528543.5373
Perimeter
4197674571
Area
8.477653449416E+17
Altitude
1211764271.7686
Surface area
8.477653449416E+17
Volume
3.2284665191743E+26
Height
659600923.19298