850978397 is an odd 9-digits composite number following 850978396
and preceding 850978398 . In scientific notation, it is written as 8.50978397 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 850866780 positive integers (up to 850978397) that are relatively prime to 850978397.
850978397 has 4 divisors, whose sum is 851090016
The reverse of 850978397 is 793879058
Previous prime number is 8231
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred fifty million nine hundred seventy-eight thousand three hundred ninety-seven
Scientific notation
8.50978397 × 10^8
Engineering notation
8.50978397 × 10^6
Prime Factorization
8231 × 103387
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
850978397
Product of the distinct prime numbers
The prime factorization of 850978397 is 8231 × 103387.
Since it has a total of 2 prime factors.
3 , 4 , 16 , 55 , 504 , 296 , 3312 , 1465 , 83058 , 51890 , 681999 , 210364 , 4894940 , 7863129 , 2568614 , 86670240 , 836076433 , 115122317 , 8795559458 , 574641308
n×2
1701956794
n×3
2552935191
n×4
3403913588
n×5
4254891985
n÷2
425489198.5
n÷3
283659465.66667
n÷3
212744599.25
n÷5
170195679.4
n2
724164232160689609
n3
6.1624811744884E+26
n4
5.2441383514088E+35
n5
4.4626484479281E+44
2 √n
29171.534018629
3 √n
947.63155053008
4 √n
170.79676231893
5 √n
61.091910527722
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-850978396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 850978397 can be divided by 4 positive divisors.
The sum of these divisors (counting 850978397) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010101110001110011001011101
3
Ternary
2012022021011220102
4
Quaternary
302232032121131
5
Quinary
3220322302042
6
Senary
220235230445
8
Octal
6256163135
10
Decimal
850978397
12
Duodecimal
1b8ba8425
16
Hexadecimal
32b8e65d
20
Vigesimal
d5ic5jh
36
Base36
e2nf4t
md5
26141c8435a7d902493c18c57a150c67
sha1
447abd24f3201c5549d4e78208d4c4151638e034
sha256
60339341361e2150f38d7a107b390088ad75745ad5e7f77770a1c8ca5d77c8a1
sha512
90cd4a1fe23137069a6b5431a7a5c8ad585191ad8383480384ba496f64c96697ad4790150f5edb0a51f07c7e3459bb1c69f2485f0b50a0790531bab0bdddda06
ripemd-160
e2157f8d76606a2b1425c0742fc260ee66e663e9
Diameter
1701956794
Circumference
5346854960.7576
Area
2.2750290317485E+18
Volume
2.5813340780878E+27
Surface area
9.1001161269941E+18
Circumference
5346854960.7576
Perimeter
3403913588
Area
724164232160689609
Diagonal
1203465190.3239
Surface area
4344985392964137654
Volume
6.1624811744884E+26
Space diagonal
1473937819.7475
Perimeter
2552935191
Area
3.135723107816E+17
Altitude
736968909.87376
Surface area
3.135723107816E+17
Volume
7.2625537123586E+25
Height
401155063.44131