2021496937 is an odd 10-digits prime number following 2021496936
and preceding 2021496938 . In scientific notation, it is written as 2.021496937 × 10^9.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 2021496936 positive integers (up to 2021496937) that are relatively prime to 2021496937.
2021496937 has 2 divisors, whose sum is 2021496938
The reverse of 2021496937 is 7396941202
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
two billion twenty-one million four hundred ninety-six thousand nine hundred thirty-seven
Scientific notation
2.021496937 × 10^9
Engineering notation
2.021496937 × 10^9
Prime Factorization
2021496937
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
2021496937 Product of the distinct prime numbers
The prime factorization of 2021496937 is 2021496937.
Since it has a total of 1 prime factors.
8 , 6 , 29 , 20 , 526 , 708 , 2469 , 3934 , 98328 , 86625 , 597038 , 366644 , 5182578 , 3294220 , 26264021 , 20039504 , 84509586 , 905985976 , 3162907540 , 8298348241
n×2
4042993874
n×3
6064490811
n×4
8085987748
n×5
10107484685
n÷2
1010748468.5
n÷3
673832312.33333
n÷3
505374234.25
n÷5
404299387.4
n2
4086449866300381969
n3
8.2607458879303E+27
n4
1.6699072509786E+37
n5
3.3757123929274E+46
2 √n44961.060229937
3 √n1264.4190465627
4 √n212.04023257377
5 √n72.633106215359
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
2021496938 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1010748469 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44961.060241057 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999990106 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021496937 can be divided by 2 positive divisors.
The sum of these divisors (counting 2021496937) is 2021496938, the average is 1010748469.
Base
System
Value
2
Binary
1111000011111011001100001101001
3
Ternary
12012212210200110221
4
Quaternary
1320133121201221
5
Quinary
13120000400222
6
Senary
532331410041
8
Octal
17037314151
10
Decimal
2021496937
12
Duodecimal
484bb3921
16
Hexadecimal
787d9869
20
Vigesimal
1bbe726h
36
Base36
xfjp0p
md5
8e7ae655131e777912e8bdd5f915611a
sha1
63138e46d150cf46b24770179c6990592d7890ad
sha256
5e5bbd3f48932596a41b75c0ddf053a9962644697c6f9b44e8c2f9d079303b6b
sha512
596093a6a3cd15c1587da136df795e8d3c0f33c2c2e28308751727043e4a2897aef3eb6f61ab99e4a017b7e8e5430be2f4a8d0639466b58aae6280bcb224f551
ripemd-160
a2acf2ebe420f8dec2965f9deac9d62419af4cb3
Diameter
4042993874
Circumference
12701439853.067
Area
1.2837960879232E+19
Volume
3.4602531459592E+28
Surface area
5.1351843516929E+19
Circumference
12701439853.067
Perimeter
8085987748
Area
4086449866300381969
Diagonal
2858828384.6011
Surface area
2.4518699197802E+19
Volume
8.2607458879303E+27
Space diagonal
3501335402.2289
Perimeter
6064490811
Area
1.7694846977538E+18
Altitude
1750667701.1144
Surface area
1.7694846977538E+18
Volume
9.7353823916907E+26
Height
952942794.86702