7980497937 is an odd 10-digits composite number following 7980497936
and preceding 7980497938 . In scientific notation, it is written as 7.980497937 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 5319889560 positive integers (up to 7980497937) that are relatively prime to 7980497937.
7980497937 has 12 divisors, whose sum is 11528344464
The reverse of 7980497937 is 7397940897
Previous prime number is 15131
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
seven billion nine hundred eighty million four hundred ninety-seven thousand nine hundred thirty-seven
Scientific notation
7.980497937 × 10^9
Engineering notation
7.980497937 × 10^9
Prime Factorization
3 × 3 × 15131 × 58603
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2660165979 Product of the distinct prime numbers
The prime factorization of 7980497937 is 3 × 3 × 15131 × 58603.
Since it has a total of 4 prime factors.
5 , 1 , 21 , 50 , 720 , 445 , 3945 , 7582 , 53305 , 57062 , 447087 , 487923 , 3113021 , 8249780 , 56001031 , 64214217 , 394895312 , 736264612 , 8611959570 , 6735276213
n×2
15960995874
n×3
23941493811
n×4
31921991748
n×5
39902489685
n÷2
3990248968.5
n÷3
2660165979
n÷3
1995124484.25
n÷5
1596099587.4
n2
6.3688347322461E+19
n3
5.0826472441784E+29
n4
4.0562055846665E+39
n5
3.2370540300479E+49
2 √n89333.632731463
3 √n1998.3735057001
4 √n298.8873244744
5 √n95.588577329387
1 , 3 , 9 , 15131 , 45393 , 58603 , 136179 , 175809 , 527427 , 886721993 , 2660165979 , 7980497937
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7980497936 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7980497937 can be divided by 12 positive divisors.
The sum of these divisors (counting 7980497937) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011011101011001011110000010001
3
Ternary
202121011201022002200
4
Quaternary
13123223023300101
5
Quinary
112321001413222
6
Senary
3355521433413
8
Octal
73353136021
10
Decimal
7980497937
12
Duodecimal
166879b869
16
Hexadecimal
1dbacbc11
20
Vigesimal
64di24gh
36
Base36
3nzdrm9
md5
b141f951d03fe2e8b0353e6fb5987847
sha1
f0f821ddba83a93eb0fbba2c63cb33067104c0a7
sha256
5fbd59dd6cbf716cbad1116d3af4ecfebef92f93a17ba12d540a1f19e79dd463
sha512
e3a48a2cb3d2b3fa2ef655dcc39940992f0ba0c04cb9b496b20a837db3558f03ac747eeade8afc801bec518887fc6fe2f6388f96d5f154b435734f6576975b40
ripemd-160
f0fa652a6e0af54b72cc175477e8ca7b0a02e646
Diameter
15960995874
Circumference
50142947381.735
Area
2.0008284406752E+20
Volume
2.1290142990799E+30
Surface area
8.0033137627008E+20
Circumference
50142947381.735
Perimeter
31921991748
Area
6.3688347322461E+19
Diagonal
11286128416.996
Surface area
3.8213008393477E+20
Volume
5.0826472441784E+29
Space diagonal
13822627896.583
Perimeter
23941493811
Area
2.7577863353149E+19
Altitude
6911313948.2913
Surface area
2.7577863353149E+19
Volume
5.9899572212295E+28
Height
3762042805.6653