56687168 is an even 8-digits composite number following 56687167
and preceding 56687169 . In scientific notation, it is written as 5.6687168 × 10^7.
The sum of its digits is 47. It has a total of 7 prime factors and 14 positive divisors.
There are 28343552 positive integers (up to 56687168) that are relatively prime to 56687168.
56687168 has 14 divisors, whose sum is 112488726
The reverse of 56687168 is 86178665
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-six million six hundred eighty-seven thousand one hundred sixty-eight
Scientific notation
5.6687168 × 10^7
Engineering notation
5.6687168 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 885737
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1771474
Product of the distinct prime numbers
The prime factorization of 56687168 is 2 × 2 × 2 × 2 × 2 × 2 × 885737.
Since it has a total of 7 prime factors.
7 , 4 , 26 , 32 , 279 , 962 , 7408 , 3110 , 45003 , 38427 , 384572 , 860695 , 6702699 , 7657936 , 61384092 , 68432003 , 857226355 , 233092002 , 7188908525 , 7301793445
n×2
113374336
n×3
170061504
n×4
226748672
n×5
283435840
n÷2
28343584
n÷3
18895722.666667
n÷3
14171792
n÷5
11337433.6
n2
3213435015860224
n3
1.8216053060115E+23
n4
1.0326164601157E+31
n5
5.8536102754142E+38
2 √n
7529.0881253974
3 √n
384.14476601895
4 √n
86.770318228052
5 √n
35.538324794196
1 , 2 , 4 , 8 , 16 , 32 , 64 , 885737 , 1771474 , 3542948 , 7085896 , 14171792 , 28343584 , 56687168
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56687167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56687168 can be divided by 14 positive divisors.
The sum of these divisors (counting 56687168) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
11011000001111101001000000
3
Ternary
10221200000011202
4
Quaternary
3120033221000
5
Quinary
104002442133
6
Senary
5343000332
8
Octal
330175100
10
Decimal
56687168
12
Duodecimal
16b990a8
16
Hexadecimal
360fa40
20
Vigesimal
he5hi8
36
Base36
xr03k
md5
28bd2ebe3e7d716a56188206e3071a2c
sha1
503e82f39d86f22921f5c4084e7b3c93258d7e2b
sha256
86fe6310bcfe0b6088dd6e3d74d326b3ce40e051ac3a26e758ec636786ff5a7c
sha512
dbb4aab12d61a0f1d7b424dadc4a6729457376eb5b1b756afec1c1fd10e2783a58ed42342f754e8e7e2123a95d4445fe946a3eea104fd349c60011c1aa8f59aa
ripemd-160
b701dfb1bf3982c98ba5203786cb57f678c8a3ec
Diameter
113374336
Circumference
356175981.08322
Area
1.0095303838615E+16
Volume
7.6303224628079E+23
Surface area
4.0381215354459E+16
Circumference
356175981.08322
Perimeter
226748672
Area
3213435015860224
Diagonal
80167761.798122
Surface area
19280610095161344
Volume
1.8216053060115E+23
Space diagonal
98185055.113193
Perimeter
170061504
Area
1.3914581785727E+15
Altitude
49092527.556596
Surface area
1.3914581785727E+15
Volume
2.1467824408769E+22
Height
26722587.266041