2012907 is an odd 7-digits composite number following 2012906
and preceding 2012908 . In scientific notation, it is written as 2.012907 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1238688 positive integers (up to 2012907) that are relatively prime to 2012907.
2012907 has 8 divisors, whose sum is 2890384
The reverse of 2012907 is 7092102
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million twelve thousand nine hundred seven
Scientific notation
2.012907 × 10^6
Engineering notation
2.012907 × 10^6
Prime Factorization
3 × 13 × 51613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2012907
Product of the distinct prime numbers
The prime factorization of 2012907 is 3 × 13 × 51613.
Since it has a total of 3 prime factors.
2 , 9 , 88 , 25 , 157 , 184 , 9807 , 1207 , 95369 , 82475 , 198070 , 376035 , 8213409 , 3234598 , 88931812 , 60330182 , 565334507 , 627446610 , 2540256164 , 8040749430
n×2
4025814
n×3
6038721
n×4
8051628
n×5
10064535
n÷2
1006453.5
n÷3
670969
n÷3
503226.75
n÷5
402581.4
n2
4051794590649
n3
8155885694079506643
n4
1.6417039404812E+25
n5
3.3045973537223E+31
2 √n
1418.7695373104
3 √n
126.26255405664
4 √n
37.666557279773
5 √n
18.229079628452
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
-2012906
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 2012907 can be divided by 8 positive divisors.
The sum of these divisors (counting 2012907) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101011011011101011
3
Ternary
10210021012010
4
Quaternary
13223123223
5
Quinary
1003403112
6
Senary
111051003
8
Octal
7533353
10
Decimal
2012907
12
Duodecimal
810a63
16
Hexadecimal
1eb6eb
20
Vigesimal
cbc57
36
Base36
17563
md5
706eff25646ce6fc064aaf090ca05038
sha1
0fb07ac24392aaf14e077d075649f05d08a556a7
sha256
ec82e271f7bdfd8113ee74e3f2998a5abdcde79c01e620393eac7c7129d42800
sha512
9957ce3e95bec42a296125debc84e553154dc44db4a67be5f375d4d7f64d1e63e8da872090c59b84b867138ce683a53d9fe84ceaf4d42c2517d26c8dc8865b60
ripemd-160
e7fcdec3daa627bf5c308f8b27e53084f5807b72
Diameter
4025814
Circumference
12647467.687119
Area
12729088119838
Volume
3.4163294106718E+19
Surface area
50916352479351
Circumference
12647467.687119
Perimeter
8051628
Area
4051794590649
Diagonal
2846680.3791957
Surface area
24310767543894
Volume
8155885694079506643
Space diagonal
3486457.194911
Perimeter
6038721
Area
1754478523209.2
Altitude
1743228.5974555
Surface area
1754478523209.2
Volume
9.61180346811E+17
Height
948893.45973191