3213897 is an odd 7-digits composite number following 3213896
and preceding 3213898 . In scientific notation, it is written as 3.213897 × 10^6.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 2138160 positive integers (up to 3213897) that are relatively prime to 3213897.
3213897 has 8 divisors, whose sum is 4294080
The reverse of 3213897 is 7983123
Previous prime number is 709
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6
Name
three million two hundred thirteen thousand eight hundred ninety-seven
Scientific notation
3.213897 × 10^6
Engineering notation
3.213897 × 10^6
Prime Factorization
3 × 709 × 1511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3213897
Product of the distinct prime numbers
The prime factorization of 3213897 is 3 × 709 × 1511.
Since it has a total of 3 prime factors.
3 , 4 , 46 , 73 , 504 , 890 , 5478 , 6860 , 26978 , 86465 , 46755 , 305379 , 5983844 , 5915418 , 30907671 , 3030890 , 74901244 , 904589324 , 7528378768 , 1419087233
n×2
6427794
n×3
9641691
n×4
12855588
n×5
16069485
n÷2
1606948.5
n÷3
1071299
n÷3
803474.25
n÷5
642779.4
n2
10329133926609
n3
3.3196772539327E+19
n4
1.0669100767383E+26
n5
3.4289390948988E+32
2 √n
1792.734503489
3 √n
147.57427265837
4 √n
42.340695595243
5 √n
20.017341152358
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
-3213896
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 3213897 can be divided by 8 positive divisors.
The sum of these divisors (counting 3213897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100010000101001001001
3
Ternary
20001021122020
4
Quaternary
30100221021
5
Quinary
1310321042
6
Senary
152515053
8
Octal
14205111
10
Decimal
3213897
12
Duodecimal
10aba89
16
Hexadecimal
310a49
20
Vigesimal
101eeh
36
Base36
1wvux
md5
551612cbb8b558bd5e3fb350c53113ea
sha1
ed33d16d1ac3527ab305256c4fec041924a806e8
sha256
ef4253ba7ba134c956f9bb0ba00f71eb0da3e5ce0843878871fbe17d53f98ad8
sha512
3a4da8e975bff5815e3e9527d130e73fc30f9d982c596a543bccf90a27ce56e8a1c39113ecedd69fae1a42a0d660c99c3c1c5438094321932d4aab669f872f09
ripemd-160
733be077f6b8118ffced1111eba82df46d88a7b0
Diameter
6427794
Circumference
20193510.409189
Area
32449931261780
Volume
1.3905431564325E+20
Surface area
1.2979972504712E+14
Circumference
20193510.409189
Perimeter
12855588
Area
10329133926609
Diagonal
4545136.7254702
Surface area
61974803559654
Volume
3.3196772539327E+19
Space diagonal
5566632.8942932
Perimeter
9641691
Area
4472646189767.6
Altitude
2783316.4471466
Surface area
4472646189767.6
Volume
3.9122771626776E+18
Height
1515045.5751567