56687379 is an odd 8-digits composite number following 56687378
and preceding 56687380 . In scientific notation, it is written as 5.6687379 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 31602240 positive integers (up to 56687379) that are relatively prime to 56687379.
56687379 has 8 divisors, whose sum is 60836160
The reverse of 56687379 is 97378665
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
fifty-six million six hundred eighty-seven thousand three hundred seventy-nine
Scientific notation
5.6687379 × 10^7
Engineering notation
5.6687379 × 10^6
Prime Factorization
21 × 41 × 65839
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
56687379
Product of the distinct prime numbers
The prime factorization of 56687379 is 21 × 41 × 65839.
Since it has a total of 3 prime factors.
3 , 7 , 30 , 93 , 375 , 608 , 3958 , 552 , 33839 , 53596 , 994719 , 424975 , 8996755 , 6773082 , 56607730 , 28808714 , 649857181 , 108053816 , 2077220568 , 9137246979
n×2
113374758
n×3
170062137
n×4
226749516
n×5
283436895
n÷2
28343689.5
n÷3
18895793
n÷3
14171844.75
n÷5
11337475.8
n2
3213458937889641
n3
1.8216256471309E+23
n4
1.0326318345503E+31
n5
5.8537192172617E+38
2 √n
7529.1021377054
3 √n
384.14524263737
4 √n
86.770398971685
5 √n
35.538351250184
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
-56687378
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 56687379 can be divided by 8 positive divisors.
The sum of these divisors (counting 56687379) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011000001111101100010011
3
Ternary
10221200000110120
4
Quaternary
3120033230103
5
Quinary
104002444004
6
Senary
5343001323
8
Octal
330175423
10
Decimal
56687379
12
Duodecimal
16b99243
16
Hexadecimal
360fb13
20
Vigesimal
he5i8j
36
Base36
xr09f
md5
5c8825c709237f98e89d83558c0295da
sha1
ef45de225f6907f8e5b76470b6e7de8d4f7c17f3
sha256
e68c5c89465710ca3a50a8d6e8bcda84ada1c89e98a93b2fb48fcea3ea47f82c
sha512
aad58a4085fc14ca62d3076f3ec7e61ba550c088aac43ad1f3de8f30278344995878231c791c2a69eda1f0f845638c6825eb37695880b874a1aa30de849d07be
ripemd-160
f915e4ca279e665af602605452c477272b38a403
Diameter
113374758
Circumference
356177306.83532
Area
1.0095378991887E+16
Volume
7.6304076674895E+23
Surface area
4.0381515967546E+16
Circumference
356177306.83532
Perimeter
226749516
Area
3213458937889641
Diagonal
80168060.197184
Surface area
19280753627337846
Volume
1.8216256471309E+23
Space diagonal
98185420.575913
Perimeter
170062137
Area
1.3914685371153E+15
Altitude
49092710.287957
Surface area
1.3914685371153E+15
Volume
2.146806413116E+22
Height
26722686.732395