996857998 is an even 9-digits composite number following 996857997
and preceding 996857999 . In scientific notation, it is written as 9.96857998 × 10^8.
The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors.
There are 495254136 positive integers (up to 996857998) that are relatively prime to 996857998.
996857998 has 8 divisors, whose sum is 1504811592
The reverse of 996857998 is 899758699
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 70
Digital Root 7
Name
nine hundred ninety-six million eight hundred fifty-seven thousand nine hundred ninety-eight
Scientific notation
9.96857998 × 10^8
Engineering notation
9.96857998 × 10^6
Prime Factorization
2 × 157 × 3174707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996857998
Product of the distinct prime numbers
The prime factorization of 996857998 is 2 × 157 × 3174707.
Since it has a total of 3 prime factors.
7 , 9 , 75 , 42 , 115 , 555 , 1917 , 8342 , 51060 , 78327 , 871555 , 463093 , 7804449 , 4149973 , 80116529 , 69054315 , 144548327 , 699659307 , 2129410651 , 3282302015
n×2
1993715996
n×3
2990573994
n×4
3987431992
n×5
4984289990
n÷2
498428999
n÷3
332285999.33333
n÷3
249214499.5
n÷5
199371599.6
n2
993725868176568004
n3
9.9060357951131E+26
n4
9.8749110108327E+35
n5
9.8438840206869E+44
2 √n
31573.058103389
3 √n
998.95156717276
4 √n
177.68809218231
5 √n
63.056035137726
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
-996857997
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 996857998 can be divided by 8 positive divisors.
The sum of these divisors (counting 996857998) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101101100010001110
3
Ternary
2120110202122002121
4
Quaternary
323122231202032
5
Quinary
4020143423443
6
Senary
242530043154
8
Octal
7332554216
10
Decimal
996857998
12
Duodecimal
239a194ba
16
Hexadecimal
3b6ad88e
20
Vigesimal
fba74ji
36
Base36
ghi4jy
md5
cf414554b4b6173c238a9999711d02e8
sha1
4369c0b02bf1eb3f3cae2d13b37493e45ea79a1b
sha256
a998732ff377be9047f98bf79c9c1e828c63263bf3ce24b202bebc6ccdc69970
sha512
5442beeb84ae6adcfa9c9d200febf2a836988168963fce8a4c5d4c16f3809e2dbb4ee15fcf31e425df03935457486081180e95ddb6ec7399b455bdc60d2f7c27
ripemd-160
8951effedab3737341d62fe8e499abe1c70bd1cd
Diameter
1993715996
Circumference
6263443526.3781
Area
3.1218818871456E+18
Volume
4.1494305706833E+27
Surface area
1.2487527548583E+19
Circumference
6263443526.3781
Perimeter
3987431992
Area
993725868176568004
Diagonal
1409770100.5317
Surface area
5962355209059408024
Volume
9.9060357951131E+26
Space diagonal
1726608700.4674
Perimeter
2990573994
Area
4.3029592311933E+17
Altitude
863304350.2337
Surface area
4.3029592311933E+17
Volume
1.1674375142335E+26
Height
469923366.8439