12987059 is an odd 8-digits prime number following 12987058
and preceding 12987060 . In scientific notation, it is written as 1.2987059 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 12987058 positive integers (up to 12987059) that are relatively prime to 12987059.
12987059 has 2 divisors, whose sum is 12987060
The reverse of 12987059 is 95078921
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
twelve million nine hundred eighty-seven thousand fifty-nine
Scientific notation
1.2987059 × 10^7
Engineering notation
1.2987059 × 10^6
Prime Factorization
12987059
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12987059
Product of the distinct prime numbers
The prime factorization of 12987059 is 12987059.
Since it has a total of 1 prime factors.
1 , 3 , 66 , 42 , 19 , 590 , 9348 , 8270 , 77962 , 46269 , 394067 , 751639 , 2248760 , 562891 , 1006706 , 36248404 , 275758538 , 778410909 , 2569514469 , 4560514366
n×2
25974118
n×3
38961177
n×4
51948236
n×5
64935295
n÷2
6493529.5
n÷3
4329019.6666667
n÷3
3246764.75
n÷5
2597411.8
n2
168663701469481
n3
2.1904454421425E+21
n4
2.8447444193386E+28
n5
3.6944863613871E+35
2 √n
3603.7562348194
3 √n
235.05542076022
4 √n
60.031293795981
5 √n
26.466844312385
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12987060
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6493530
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3603.7563735636
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998460006
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12987059 can be divided by 2 positive divisors.
The sum of these divisors (counting 12987059) is 12987060, the average is 6493530.
Base
System
Value
2
Binary
110001100010101010110011
3
Ternary
220102210220012
4
Quaternary
301202222303
5
Quinary
11311041214
6
Senary
1142205135
8
Octal
61425263
10
Decimal
12987059
12
Duodecimal
44237ab
16
Hexadecimal
c62ab3
20
Vigesimal
4137cj
36
Base36
7qcvn
md5
0578e3f6a9633ab85dcd3ef9c868aa9c
sha1
53f96dc336628d9c3fd8e3a9cb1bca45d971b944
sha256
1030d53c36b0f7872bea3f31e6f037f7c13d218712d19b33f220046b2962efe5
sha512
ae93935d3856bf2c94922730543f746f66464bd3334ae70b6c5c0712b16755599fbbaa48192a64371ccc8b54d7fd078fed767512cbda2baabf1d2acb4494f46d
ripemd-160
be0d22c5ab205a35b01e7dffd1cd4402139677f2
Diameter
25974118
Circumference
81600098.292274
Area
5.2987264546378E+14
Volume
9.1753164121657E+21
Surface area
2.1194905818551E+15
Circumference
81600098.292274
Perimeter
51948236
Area
168663701469481
Diagonal
18366474.97314
Surface area
1011982208816886
Volume
2.1904454421425E+21
Space diagonal
22494246.028895
Perimeter
38961177
Area
73033525084443
Altitude
11247123.014447
Surface area
73033525084443
Volume
2.5814647099303E+20
Height
6122158.3243799