4978312161 is an odd 10-digits composite number following 4978312160
and preceding 4978312162 . In scientific notation, it is written as 4.978312161 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 3268944000 positive integers (up to 4978312161) that are relatively prime to 4978312161.
4978312161 has 16 divisors, whose sum is 6737859840
The reverse of 4978312161 is 1612138794
Previous prime number is 30269
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
four billion nine hundred seventy-eight million three hundred twelve thousand one hundred sixty-one
Scientific notation
4.978312161 × 10^9
Engineering notation
4.978312161 × 10^9
Prime Factorization
3 × 73 × 30269 × 751
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4978312161
Product of the distinct prime numbers
The prime factorization of 4978312161 is 3 × 73 × 30269 × 751.
Since it has a total of 4 prime factors.
9 , 10 , 77 , 45 , 447 , 551 , 8481 , 8404 , 84824 , 60470 , 675303 , 191477 , 8018195 , 276825 , 75173302 , 29082832 , 492748085 , 543960226 , 5644549852 , 1363006769
n×2
9956624322
n×3
14934936483
n×4
19913248644
n×5
24891560805
n÷2
2489156080.5
n÷3
1659437387
n÷3
1244578040.25
n÷5
995662432.2
n2
2.478359197236E+19
n3
1.2338045730926E+29
n4
6.1422643105245E+38
n5
3.057810911316E+48
2 √n
70557.15527854
3 √n
1707.4999844655
4 √n
265.62596875784
5 √n
86.979403513976
1 , 3 , 73 , 219 , 751 , 2253 , 30269 , 54823 , 90807 , 164469 , 2209637 , 6628911 , 22732019 , 68196057 , 1659437387 , 4978312161
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4978312160
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4978312161 can be divided by 16 positive divisors.
The sum of these divisors (counting 4978312161) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101000101110110000001111100001
3
Ternary
110211221120110102220
4
Quaternary
10220232300033201
5
Quinary
40143421442121
6
Senary
2141554301253
8
Octal
45056601741
10
Decimal
4978312161
12
Duodecimal
b6b287829
16
Hexadecimal
128bb03e1
20
Vigesimal
3hfe9081
36
Base36
2abyi8x
md5
e764fadf2c814d44814b20294cbdb4e7
sha1
3346dca3f0d027ab8566e4d759d0bfb59e3c9da2
sha256
4b328c000ac6fdafee94369e63c1d5e909813ebadf058239bd8a1654ffcbd56f
sha512
f6b035c59112c6d28850fc3093f38424ef9299c7768a724cdaf94652bd9f21fbb3a899703f180971b4bd44308828cd17170e6c49550b7bd7a0ccbb81e5a76441
ripemd-160
81ee4388045f562ca4146892a266c8336b90f4ad
Diameter
9956624322
Circumference
31279657824.549
Area
7.7859950469935E+19
Volume
5.1681485103911E+29
Surface area
3.1143980187974E+20
Circumference
31279657824.549
Perimeter
19913248644
Area
2.478359197236E+19
Diagonal
7040396575.8131
Surface area
1.4870155183416E+20
Volume
1.2338045730926E+29
Space diagonal
8622689598.79
Perimeter
14934936483
Area
1.0731610122546E+19
Altitude
4311344799.395
Surface area
1.0731610122546E+19
Volume
1.4540526338213E+28
Height
2346798858.6044