12706907 is an odd 8-digits composite number following 12706906
and preceding 12706908 . In scientific notation, it is written as 1.2706907 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 12699600 positive integers (up to 12706907) that are relatively prime to 12706907.
12706907 has 4 divisors, whose sum is 12714216
The reverse of 12706907 is 70960721
Previous prime number is 2851
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twelve million seven hundred six thousand nine hundred seven
Scientific notation
1.2706907 × 10^7
Engineering notation
1.2706907 × 10^6
Prime Factorization
2851 × 4457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12706907
Product of the distinct prime numbers
The prime factorization of 12706907 is 2851 × 4457.
Since it has a total of 2 prime factors.
10 , 5 , 21 , 80 , 799 , 898 , 1329 , 5729 , 52875 , 24652 , 215653 , 182543 , 7835374 , 9618048 , 20791675 , 43994459 , 46561141 , 228301211 , 8423252855 , 4155249261
n×2
25413814
n×3
38120721
n×4
50827628
n×5
63534535
n÷2
6353453.5
n÷3
4235635.6666667
n÷3
3176726.75
n÷5
2541381.4
n2
161465485506649
n3
2.0517269080428E+21
n4
2.6071103009898E+28
n5
3.3128308133419E+35
2 √n
3564.6748799856
3 √n
233.35294370329
4 √n
59.704898291393
5 √n
26.351659506336
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12706906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12706907 can be divided by 4 positive divisors.
The sum of these divisors (counting 12706907) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000011110010001011011
3
Ternary
212220120121012
4
Quaternary
300132101123
5
Quinary
11223110112
6
Senary
1132204135
8
Octal
60362133
10
Decimal
12706907
12
Duodecimal
430964b
16
Hexadecimal
c1e45b
20
Vigesimal
3j8757
36
Base36
7kcpn
md5
c8b6f3bfe6c7980d8e31a03230bfab59
sha1
1e7fbe9000c858ca2c8792cf431dab60b9815fd5
sha256
abcbc6d17f6b8e37214b179e49e76fc5b749739da7e548ca5bee2a4b3067cf70
sha512
29eb58c90737921db0e8f89fee679b4db6e72ca7223c732ed933c5fb7db941a598cb5bdda21ce9296da121d3a288c1d4823a8ae6c501e888fea51f772e652170
ripemd-160
3527b69c5786c9fc99a41bd8409b4f731bd150e0
Diameter
25413814
Circumference
79839851.362097
Area
5.07258783076E+14
Volume
8.5942535753065E+21
Surface area
2.029035132304E+15
Circumference
79839851.362097
Perimeter
50827628
Area
161465485506649
Diagonal
17970280.215214
Surface area
968792913039894
Volume
2.0517269080428E+21
Space diagonal
22009008.531053
Perimeter
38120721
Area
69916606141573
Altitude
11004504.265526
Surface area
69916606141573
Volume
2.4179833497E+20
Height
5990093.4050712