51620123 is an odd 8-digits composite number following 51620122
and preceding 51620124 . In scientific notation, it is written as 5.1620123 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 51601440 positive integers (up to 51620123) that are relatively prime to 51620123.
51620123 has 4 divisors, whose sum is 51638808
The reverse of 51620123 is 32102615
Previous prime number is 3371
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
fifty-one million six hundred twenty thousand one hundred twenty-three
Scientific notation
5.1620123 × 10^7
Engineering notation
5.1620123 × 10^6
Prime Factorization
3371 × 15313
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51620123
Product of the distinct prime numbers
The prime factorization of 51620123 is 3371 × 15313.
Since it has a total of 2 prime factors.
4 , 9 , 42 , 61 , 948 , 96 , 534 , 4768 , 90677 , 94699 , 690447 , 861156 , 6829341 , 7089332 , 62714667 , 11532799 , 807173919 , 914062448 , 3350667320 , 4413348908
n×2
103240246
n×3
154860369
n×4
206480492
n×5
258100615
n÷2
25810061.5
n÷3
17206707.666667
n÷3
12905030.75
n÷5
10324024.6
n2
2664637098535129
n3
1.3754889477675E+23
n4
7.1002908668897E+30
n5
3.6651788788462E+38
2 √n
7184.7145385186
3 √n
372.33998622566
4 √n
84.762695441559
5 √n
34.878982494403
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
-51620122
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 51620123 can be divided by 4 positive divisors.
The sum of these divisors (counting 51620123) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000100111010100100011011
3
Ternary
10121010120111102
4
Quaternary
3010322210123
5
Quinary
101203320443
6
Senary
5042222015
8
Octal
304724433
10
Decimal
51620123
12
Duodecimal
1535490b
16
Hexadecimal
313a91b
20
Vigesimal
g2ca63
36
Base36
uqecb
md5
dfb4c31410991cfddcadbac3f8e6d755
sha1
ba6b55b997cfdcfa3b6e96d6b98df840a3e373fb
sha256
be463147b127605b3fce29329b99d49c54e91d8e7c93a47b8d4adf24802cd4b7
sha512
286054df716baf4e55603159b371bd039f886953c78e20b9a685c44a5b2c02bf04fb751da6e5c2cd436e715b46db2d90975410b483c680c7ea6219877980f80c
ripemd-160
b0130ea1dd2a1d12befc71d1a75c8209ee62fd20
Diameter
103240246
Circumference
324338798.3884
Area
8.3712043332408E+15
Volume
5.7616346312003E+23
Surface area
3.3484817332963E+16
Circumference
324338798.3884
Perimeter
206480492
Area
2664637098535129
Diagonal
73001878.037967
Surface area
15987822591210774
Volume
1.3754889477675E+23
Space diagonal
89408675.728955
Perimeter
154860369
Area
1.1538217095989E+15
Altitude
44704337.864477
Surface area
1.1538217095989E+15
Volume
1.6210292706892E+22
Height
24333959.345989