2012157486 is an even 10-digits composite number following 2012157485
and preceding 2012157487 . In scientific notation, it is written as 2.012157486 × 10^9.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 649082880 positive integers (up to 2012157486) that are relatively prime to 2012157486.
2012157486 has 24 divisors, whose sum is 4500310464
The reverse of 2012157486 is 6847512102
Previous prime number is 31
Is Prime? no Number parity even Number length 10 Sum of Digits 36 Digital Root 9
Name
two billion twelve million one hundred fifty-seven thousand four hundred eighty-six
Scientific notation
2.012157486 × 10^9
Engineering notation
2.012157486 × 10^9
Prime Factorization
2 × 3 × 3 × 31 × 3606017
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
670719162 Product of the distinct prime numbers
The prime factorization of 2012157486 is 2 × 3 × 3 × 31 × 3606017.
Since it has a total of 5 prime factors.
4 , 5 , 17 , 33 , 628 , 644 , 9186 , 3060 , 66271 , 11952 , 876482 , 559965 , 5973012 , 4608631 , 80835979 , 3579604 , 586362749 , 810529167 , 4580910077 , 3680595250
n×2
4024314972
n×3
6036472458
n×4
8048629944
n×5
10060787430
n÷2
1006078743
n÷3
670719162
n÷3
503039371.5
n÷5
402431497.2
n2
4048777748465840196
n3
8.1467784557258E+27
n4
1.6392601256472E+37
n5
3.2984495333223E+46
2 √n44857.078438079
3 √n1262.4688065488
4 √n211.79489710113
5 √n72.565867880687
1 , 2 , 3 , 6 , 9 , 18 , 31 , 62 , 93 , 186 , 279 , 558 , 3606017 , 7212034 , 10818051 , 21636102 , 32454153 , 64908306 , 111786527 , 223573054 , 335359581 , 670719162 , 1006078743 , 2012157486
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2012157485 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2012157486 can be divided by 24 positive divisors.
The sum of these divisors (counting 2012157486) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110111111011110001011000101110
3
Ternary
12012020020012011100
4
Quaternary
1313323301120232
5
Quinary
13110103014421
6
Senary
531355303530
8
Octal
16773613056
10
Decimal
2012157486
12
Duodecimal
481a4aba6
16
Hexadecimal
77ef162e
20
Vigesimal
1b8fjde6
36
Base36
x9zini
md5
80943be42e7cca2a4526c2ba6a5c98f1
sha1
af1b38dd2cc07b81fb8f4a9266a2bab8e90d46df
sha256
b9515ac861fc443081add3ad5f421bb45e17acbe04d0a03b2fc96799d416531c
sha512
0a44dcbff851d3cc5b65082ab152f9aaaa4db9278fbdb2a4de486d9d34f2948fbfd47ff7c839d6fbbed3b24228634f62ea9750255e759354470bac2426a6d6eb
ripemd-160
32a7917e1bc430fdc03843367d368ac131d7ba88
Diameter
4024314972
Circumference
12642758351.767
Area
1.2719610430598E+19
Volume
3.4125145795909E+28
Surface area
5.0878441722392E+19
Circumference
12642758351.767
Perimeter
8048629944
Area
4048777748465840196
Diagonal
2845620406.3318
Surface area
2.4292666490795E+19
Volume
8.1467784557258E+27
Space diagonal
3485158998.5821
Perimeter
6036472458
Area
1.7531721922243E+18
Altitude
1742579499.291
Surface area
1.7531721922243E+18
Volume
9.6010704847803E+26
Height
948540135.44392