3972458 is an even 7-digits composite number following 3972457
and preceding 3972459 . In scientific notation, it is written as 3.972458 × 10^6.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 1602240 positive integers (up to 3972458) that are relatively prime to 3972458.
3972458 has 16 divisors, whose sum is 7210944
The reverse of 3972458 is 8542793
Previous prime number is 17
Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2
Name
three million nine hundred seventy-two thousand four hundred fifty-eight
Scientific notation
3.972458 × 10^6
Engineering notation
3.972458 × 10^6
Prime Factorization
2 × 7 × 17 × 16691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3972458
Product of the distinct prime numbers
The prime factorization of 3972458 is 2 × 7 × 17 × 16691.
Since it has a total of 4 prime factors.
3 , 9 , 31 , 91 , 572 , 91 , 9380 , 491 , 2311 , 25383 , 75489 , 161093 , 9331606 , 4866666 , 33622432 , 88973551 , 484276686 , 550148567 , 3444178164 , 9308202314
n×2
7944916
n×3
11917374
n×4
15889832
n×5
19862290
n÷2
1986229
n÷3
1324152.6666667
n÷3
993114.5
n÷5
794491.6
n2
15780422561764
n3
6.268706584886E+19
n4
2.4902173622783E+26
n5
9.8922838825213E+32
2 √n
1993.1026064907
3 √n
158.37493077567
4 √n
44.644177744592
5 √n
20.883912399775
1 , 2 , 7 , 14 , 17 , 34 , 119 , 238 , 16691 , 33382 , 116837 , 233674 , 283747 , 567494 , 1986229 , 3972458
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
-3972457
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 3972458 can be divided by 16 positive divisors.
The sum of these divisors (counting 3972458) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111001001110101101010
3
Ternary
21110211012002
4
Quaternary
33021311222
5
Quinary
2004104313
6
Senary
221051002
8
Octal
17116552
10
Decimal
3972458
12
Duodecimal
13b6a62
16
Hexadecimal
3c9d6a
20
Vigesimal
14gb2i
36
Base36
2d562
md5
1b6b4de8e58dc7be9fab9a33bc928f28
sha1
fbd649b3ada1f8442bdbe61fa1cad799ef4aaaea
sha256
28fdc6677282a2cc14815318e909a3a14817bedd66fe43944c4ca6105773d418
sha512
d97d6f95a8e0c6839b679ab693a5493624c7763907ca26d782afdfccfaee8a417a5078c3d031fac73565ed2d2c5beadf5904e85eb38d9467813ef6a6691a2fc3
ripemd-160
b75ad9134cfc949100c26dc472994d0800620a9b
Diameter
7944916
Circumference
24959689.738988
Area
49575659590580
Volume
2.625829673945E+20
Surface area
1.9830263836232E+14
Circumference
24959689.738988
Perimeter
15889832
Area
15780422561764
Diagonal
5617903.9795575
Surface area
94682535370584
Volume
6.268706584886E+19
Space diagonal
6880499.0869334
Perimeter
11917374
Area
6833123410470.4
Altitude
3440249.5434667
Surface area
6833123410470.4
Volume
7.3877415590694E+18
Height
1872634.6598525