56987498 is an even 8-digits composite number following 56987497
and preceding 56987499 . In scientific notation, it is written as 5.6987498 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 26797392 positive integers (up to 56987498) that are relatively prime to 56987498.
56987498 has 16 divisors, whose sum is 90636000
The reverse of 56987498 is 89478965
Previous prime number is 139
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
fifty-six million nine hundred eighty-seven thousand four hundred ninety-eight
Scientific notation
5.6987498 × 10^7
Engineering notation
5.6987498 × 10^6
Prime Factorization
2 × 19 × 139 × 10789
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
56987498
Product of the distinct prime numbers
The prime factorization of 56987498 is 2 × 19 × 139 × 10789.
Since it has a total of 4 prime factors.
1 , 9 , 96 , 78 , 319 , 762 , 9106 , 6962 , 87197 , 86913 , 732854 , 195203 , 8365551 , 8635634 , 87590724 , 55374563 , 708671584 , 27638753 , 3331183768 , 9747927084
n×2
113974996
n×3
170962494
n×4
227949992
n×5
284937490
n÷2
28493749
n÷3
18995832.666667
n÷3
14246874.5
n÷5
11397499.6
n2
3247574928300004
n3
1.8507116973135E+23
n4
1.0546742914923E+31
n5
6.0103249077068E+38
2 √n
7549.0064246893
3 √n
384.82197425093
4 √n
86.885018413356
5 √n
35.575901827213
1 , 2 , 19 , 38 , 139 , 278 , 2641 , 5282 , 10789 , 21578 , 204991 , 409982 , 1499671 , 2999342 , 28493749 , 56987498
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56987497
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56987498 can be divided by 16 positive divisors.
The sum of these divisors (counting 56987498) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011001011000111101101010
3
Ternary
10222020021011002
4
Quaternary
3121120331222
5
Quinary
104042044443
6
Senary
5353235002
8
Octal
331307552
10
Decimal
56987498
12
Duodecimal
17102a62
16
Hexadecimal
3658f6a
20
Vigesimal
hg38ei
36
Base36
xxfu2
md5
2177e234be1b9245b9ca7105adf29d08
sha1
c5a6f5df7aad72c9dc59ef073f4bc4f8d7466805
sha256
b48408b0ce06b1efa991dff18b38c632ec4e99f7fcba34527e43c021d3c51541
sha512
7c62326af065881bf1ef0b27bbb7616dfd1d974f7e4a005c7399f9a4553c9d08e2af6da2e55213e727f4f0a05362991335ef3de0ae87f8ef4ea9954e193b9646
ripemd-160
da7615859e9efa82aa9664eaec1cffbe8a0e6860
Diameter
113974996
Circumference
358063010.12653
Area
1.020255753673E+16
Volume
7.7522430295902E+23
Surface area
4.0810230146919E+16
Circumference
358063010.12653
Perimeter
227949992
Area
3247574928300004
Diagonal
80592492.55731
Surface area
19485449569800024
Volume
1.8507116973135E+23
Space diagonal
98705241.93223
Perimeter
170962494
Area
1.4062411943006E+15
Altitude
49352620.966115
Surface area
1.4062411943006E+15
Volume
2.181084651986E+22
Height
26864164.18577