974996978 is an even 9-digits composite number following 974996977
and preceding 974996979 . In scientific notation, it is written as 9.74996978 × 10^8.
The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors.
There are 487498488 positive integers (up to 974996978) that are relatively prime to 974996978.
974996978 has 4 divisors, whose sum is 1462495470
The reverse of 974996978 is 879699479
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 68
Digital Root 5
Name
nine hundred seventy-four million nine hundred ninety-six thousand nine hundred seventy-eight
Scientific notation
9.74996978 × 10^8
Engineering notation
9.74996978 × 10^6
Prime Factorization
2 × 487498489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
974996978
Product of the distinct prime numbers
The prime factorization of 974996978 is 2 × 487498489.
Since it has a total of 2 prime factors.
9 , 3 , 78 , 65 , 45 , 435 , 4544 , 8346 , 75772 , 63846 , 498789 , 956869 , 1568779 , 8585133 , 45655386 , 80292315 , 768251263 , 117941925 , 2670666551 , 1073029431
n×2
1949993956
n×3
2924990934
n×4
3899987912
n×5
4874984890
n÷2
487498489
n÷3
324998992.66667
n÷3
243749244.5
n÷5
194999395.6
n2
950619107109132484
n3
9.2685075666046E+26
n4
9.0367668680096E+35
n5
8.8108203871999E+44
2 √n
31224.941601226
3 √n
991.59521685938
4 √n
176.70580522786
5 √n
62.777013907686
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
-974996977
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 974996978 can be divided by 4 positive divisors.
The sum of these divisors (counting 974996978) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010000111010100010111110010
3
Ternary
2111221121222102012
4
Quaternary
322013110113302
5
Quinary
3444044400403
6
Senary
240425322522
8
Octal
7207242762
10
Decimal
974996978
12
Duodecimal
232636442
16
Hexadecimal
3a1d45f2
20
Vigesimal
f4dec8i
36
Base36
g4hkhe
md5
14e5b4131e6c4b67314710291c361d35
sha1
70bde8aaf712b409702c5778803cb0dffe2b908b
sha256
5dc46d34e2ca0dbacffc0539d8c7fbd8d5386a87d3ad962228b4d0cd2c01d9a6
sha512
6afdeab2dc8dfc68ef1232f74bf27e483a545ca4fdcce6bb182a45616a157269066c0e2502c04da92a1e3441d87019299dded9cfe85adb0c44dd0bb54f4f22cb
ripemd-160
d4e716343bcf918f2993b0e4239daa2bf58dbddd
Diameter
1949993956
Circumference
6126086686.7141
Area
2.9864580032561E+18
Volume
3.8823833707982E+27
Surface area
1.1945832013025E+19
Circumference
6126086686.7141
Perimeter
3899987912
Area
950619107109132484
Diagonal
1378853949.5604
Surface area
5703714642654794904
Volume
9.2685075666046E+26
Space diagonal
1688744303.1221
Perimeter
2924990934
Area
4.1163014803969E+17
Altitude
844372151.56106
Surface area
4.1163014803969E+17
Volume
1.0923040919708E+26
Height
459617983.18679