4157492021 is an odd 10-digits composite number following 4157492020
and preceding 4157492022 . In scientific notation, it is written as 4.157492021 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 4148081280 positive integers (up to 4157492021) that are relatively prime to 4157492021.
4157492021 has 8 divisors, whose sum is 4166913984
The reverse of 4157492021 is 1202947514
Previous prime number is 691
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
four billion one hundred fifty-seven million four hundred ninety-two thousand twenty-one
Scientific notation
4.157492021 × 10^9
Engineering notation
4.157492021 × 10^9
Prime Factorization
2647 × 691 × 2273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4157492021
Product of the distinct prime numbers
The prime factorization of 4157492021 is 2647 × 691 × 2273.
Since it has a total of 3 prime factors.
7 , 8 , 59 , 48 , 163 , 47 , 7989 , 2562 , 80896 , 51223 , 803533 , 949338 , 1655333 , 1783253 , 90910648 , 57637397 , 568568337 , 804363695 , 5197311212 , 5955964332
n×2
8314984042
n×3
12472476063
n×4
16629968084
n×5
20787460105
n÷2
2078746010.5
n÷3
1385830673.6667
n÷3
1039373005.25
n÷5
831498404.2
n2
1.7284739904679E+19
n3
7.1861168238762E+28
n4
2.9876223357239E+38
n5
1.2421016022534E+48
2 √n
64478.616773315
3 √n
1607.9670366759
4 √n
253.92640030787
5 √n
83.900835354198
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
-4157492020
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 4157492021 can be divided by 8 positive divisors.
The sum of these divisors (counting 4157492021) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110111110011100100101100110101
3
Ternary
101201202001110212222
4
Quaternary
3313303210230311
5
Quinary
32003304221041
6
Senary
1524313252125
8
Octal
36763445465
10
Decimal
4157492021
12
Duodecimal
980404045
16
Hexadecimal
f7ce4b35
20
Vigesimal
34j46a11
36
Base36
1wr9hdh
md5
bd7f7e043d46b3dff50a29a789d457f1
sha1
4e90aa69947a597ce0bc98c60a39de7f8c59c718
sha256
70958ad98a70833c3b70284e5e625b92481c86d28d099622589859295fd2f3ee
sha512
76721dd29776b73c8d76a5194a9a7873158617ddd14a9eee46a3f980a7c40000016440c23d452e9210ea8ce2894070ea0abe609634c113f6f7feacb1e6acf1ae
ripemd-160
98c693f054bd51a8b59cd8f1e361eb079e0528ca
Diameter
8314984042
Circumference
26122292781.064
Area
5.4301611903749E+19
Volume
3.0101135762303E+29
Surface area
2.17206447615E+20
Circumference
26122292781.064
Perimeter
16629968084
Area
1.7284739904679E+19
Diagonal
5879581601.5561
Surface area
1.0370843942807E+20
Volume
7.1861168238762E+28
Space diagonal
7200987412.4342
Perimeter
12472476063
Area
7.4845119276292E+18
Altitude
3600493706.2171
Surface area
7.4845119276292E+18
Volume
8.4689198942693E+27
Height
1959860533.852