55991607 is an odd 8-digits composite number following 55991606
and preceding 55991608 . In scientific notation, it is written as 5.5991607 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 31995192 positive integers (up to 55991607) that are relatively prime to 55991607.
55991607 has 8 divisors, whose sum is 85320576
The reverse of 55991607 is 70619955
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-five million nine hundred ninety-one thousand six hundred seven
Scientific notation
5.5991607 × 10^7
Engineering notation
5.5991607 × 10^6
Prime Factorization
3 × 7 × 2666267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55991607
Product of the distinct prime numbers
The prime factorization of 55991607 is 3 × 7 × 2666267.
Since it has a total of 3 prime factors.
3 , 9 , 48 , 61 , 332 , 459 , 4046 , 4696 , 62869 , 84101 , 57543 , 599166 , 1702687 , 3974542 , 87621316 , 39652904 , 711228256 , 858980322 , 6132135906 , 5360988946
n×2
111983214
n×3
167974821
n×4
223966428
n×5
279958035
n÷2
27995803.5
n÷3
18663869
n÷3
13997901.75
n÷5
11198321.4
n2
3135060054442449
n3
1.7553705048974E+23
n4
9.8286015449607E+30
n5
5.5031919506503E+38
2 √n
7482.7539716337
3 √n
382.56712222879
4 √n
86.502913081778
5 √n
35.450681338364
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
-55991606
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 55991607 can be divided by 8 positive divisors.
The sum of these divisors (counting 55991607) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010101100101110100110111
3
Ternary
10220100200001020
4
Quaternary
3111211310313
5
Quinary
103313212412
6
Senary
5320032223
8
Octal
325456467
10
Decimal
55991607
12
Duodecimal
16902673
16
Hexadecimal
3565d37
20
Vigesimal
h9ij07
36
Base36
xc3ef
md5
9335966ed6f8dd508ab1a08f24161ee0
sha1
c22e32b9fb492faac55cc2da7774df1b2c3ce834
sha256
60ab19636fe2fa72104848e994bc0c448799f15e1a125bf3a64c5baaaf1d4621
sha512
dc7160d1e755811a8749224b61b86ff909a32cdff51ad8ed40243f2e6c36b3f98089a2f71f87fdd4e49d7f6d5196c1fa4dc578f347f3abf984c8c55d96649791
ripemd-160
e31df2b542bdfc81ff18dffeb5f1899bd1668916
Diameter
111983214
Circumference
351805642.42777
Area
9.8490816355992E+15
Volume
7.3528787766852E+23
Surface area
3.9396326542397E+16
Circumference
351805642.42777
Perimeter
223966428
Area
3135060054442449
Diagonal
79184089.998464
Surface area
18810360326654694
Volume
1.7553705048974E+23
Space diagonal
96980308.121429
Perimeter
167974821
Area
1.3575208247685E+15
Altitude
48490154.060715
Surface area
1.3575208247685E+15
Volume
2.0687239791797E+22
Height
26394696.666155