1621053496 is an even 10-digits composite number following 1621053495
and preceding 1621053497 . In scientific notation, it is written as 1.621053496 × 10^9.
The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors.
There are 762848640 positive integers (up to 1621053496) that are relatively prime to 1621053496.
1621053496 has 16 divisors, whose sum is 3218268240
The reverse of 1621053496 is 6943501261
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion six hundred twenty-one million fifty-three thousand four hundred ninety-six
Scientific notation
1.621053496 × 10^9
Engineering notation
1.621053496 × 10^9
Prime Factorization
2 × 2 × 2 × 17 × 11919511
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
405263374 Product of the distinct prime numbers
The prime factorization of 1621053496 is 2 × 2 × 2 × 17 × 11919511.
Since it has a total of 5 prime factors.
10 , 2 , 61 , 87 , 386 , 329 , 3078 , 3408 , 74841 , 54133 , 151310 , 948724 , 4907721 , 9640813 , 23906752 , 26700423 , 531589945 , 55232409 , 7361696139 , 2404390455
n×2
3242106992
n×3
4863160488
n×4
6484213984
n×5
8105267480
n÷2
810526748
n÷3
540351165.33333
n÷3
405263374
n÷5
324210699.2
n2
2627814436893822016
n3
4.259827779766E+27
n4
6.9054087147476E+36
n5
1.119403693835E+46
2 √n40262.308627301
3 √n1174.7148234435
4 √n200.65469998807
5 √n69.495945740575
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 11919511 , 23839022 , 47678044 , 95356088 , 202631687 , 405263374 , 810526748 , 1621053496
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1621053495 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1621053496 can be divided by 16 positive divisors.
The sum of these divisors (counting 1621053496) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000100111110101000000111000
3
Ternary
11011222022001100101
4
Quaternary
1200213311000320
5
Quinary
11304442202441
6
Senary
424504445144
8
Octal
14047650070
10
Decimal
1621053496
12
Duodecimal
392a797b4
16
Hexadecimal
609f5038
20
Vigesimal
156bbdeg
36
Base36
qt4svs
md5
8f7e02e703bdf09df83d85d33721bcc8
sha1
0c235f6b5ea1fe30458bf3151d292ba637275cb6
sha256
35866951176e445cd4c7d279758f5855aaee6b4d7af3099caa4b6599b042829e
sha512
f00c13064be78c7fbc646fdc813ba4fb10157ee43af1b48f1fbfe9829640f9b7ac8dc10dc381d89bf720308a1dc827698ed88c334bf1b02079e47fdea9cdc5fb
ripemd-160
86b9b1f724755c6f2bace9610c6e73cd5c766e81
Diameter
3242106992
Circumference
10185379508.219
Area
8.2555225299428E+18
Volume
1.7843524877961E+28
Surface area
3.3022090119771E+19
Circumference
10185379508.219
Perimeter
6484213984
Area
2627814436893822016
Diagonal
2292515839.3755
Surface area
1.5766886621363E+19
Volume
4.259827779766E+27
Space diagonal
2807747016.8592
Perimeter
4863160488
Area
1.1378770293908E+18
Altitude
1403873508.4296
Surface area
1.1378770293908E+18
Volume
5.0202551829323E+26
Height
764171946.45851