215087002 is an even 9-digits composite number following 215087001
and preceding 215087003 . In scientific notation, it is written as 2.15087002 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 99193392 positive integers (up to 215087002) that are relatively prime to 215087002.
215087002 has 16 divisors, whose sum is 347719680
The reverse of 215087002 is 200780512
Previous prime number is 1759
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred fifteen million eighty-seven thousand two
Scientific notation
2.15087002 × 10^8
Engineering notation
2.15087002 × 10^6
Prime Factorization
2 × 13 × 1759 × 4703
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
215087002
Product of the distinct prime numbers
The prime factorization of 215087002 is 2 × 13 × 1759 × 4703.
Since it has a total of 4 prime factors.
3 , 10 , 81 , 65 , 11 , 984 , 9044 , 4657 , 2157 , 58863 , 542477 , 256573 , 7682579 , 7323273 , 2463268 , 67455233 , 531656395 , 165300733 , 5971592831 , 5070385908
n×2
430174004
n×3
645261006
n×4
860348008
n×5
1075435010
n÷2
107543501
n÷3
71695667.333333
n÷3
53771750.5
n÷5
43017400.4
n2
46262418429348004
n3
9.950444885238E+24
n4
2.1402113589321E+33
n5
4.6033164483905E+41
2 √n
14665.844742121
3 √n
599.15343759674
4 √n
121.10262070707
5 √n
46.400518462976
1 , 2 , 13 , 26 , 1759 , 3518 , 4703 , 9406 , 22867 , 45734 , 61139 , 122278 , 8272577 , 16545154 , 107543501 , 215087002
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
-215087001
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 215087002 can be divided by 16 positive divisors.
The sum of these divisors (counting 215087002) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100110100011111011110011010
3
Ternary
112222201112220021
4
Quaternary
30310133132122
5
Quinary
420030241002
6
Senary
33202021054
8
Octal
1464373632
10
Decimal
215087002
12
Duodecimal
6004778a
16
Hexadecimal
cd1f79a
20
Vigesimal
3745ha2
36
Base36
3k226y
md5
d384bfca727368a34e7486c880d978c1
sha1
04deb365dd088e2f8e5e6a0053ed9295cdc9eb55
sha256
def9c8da4219adacfbc4ee220a258ab1fa942a18ad44f8fce8bfd95eee0ea412
sha512
34b8c82055ced9e4bf5036ec35a3be608a99c19379e635af876e593edb452743256aaeb1d6885c8e6e0c2612edee2ec74d12e04c1dfad24b485e47bef25f5eb1
ripemd-160
fc6d27e887eaeb6ba45b05d087a9dbede546d3be
Diameter
430174004
Circumference
1351431490.7317
Area
1.4533767387494E+17
Volume
4.1680326068552E+25
Surface area
5.8135069549975E+17
Circumference
1351431490.7317
Perimeter
860348008
Area
46262418429348004
Diagonal
304178955.31857
Surface area
277574510576088024
Volume
9.950444885238E+24
Space diagonal
372541615.51167
Perimeter
645261006
Area
2.003221480016E+16
Altitude
186270807.75583
Surface area
2.003221480016E+16
Volume
1.1726711756958E+24
Height
101392985.10619