2215661004 is an even 10-digits composite number following 2215661003
and preceding 2215661005 . In scientific notation, it is written as 2.215661004 × 10^9.
The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors.
There are 738553656 positive integers (up to 2215661004) that are relatively prime to 2215661004.
2215661004 has 18 divisors, whose sum is 5600698740
The reverse of 2215661004 is 4001665122
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 27
Digital Root 9
Name
two billion two hundred fifteen million six hundred sixty-one thousand four
Scientific notation
2.215661004 × 10^9
Engineering notation
2.215661004 × 10^9
Prime Factorization
2 × 2 × 3 × 3 × 61546139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
369276834
Product of the distinct prime numbers
The prime factorization of 2215661004 is 2 × 2 × 3 × 3 × 61546139.
Since it has a total of 5 prime factors.
1 , 8 , 54 , 41 , 942 , 785 , 70 , 7340 , 55961 , 93595 , 565553 , 409356 , 2842190 , 8643563 , 65077843 , 92720477 , 85599135 , 906773055 , 9795728824 , 2344766016
n×2
4431322008
n×3
6646983012
n×4
8862644016
n×5
11078305020
n÷2
1107830502
n÷3
738553668
n÷3
553915251
n÷5
443132200.8
n2
4909153684646288016
n3
1.0877020381714E+28
n4
2.4099789899476E+37
n5
5.3396964684863E+46
2 √n
47070.80840606
3 √n
1303.6702992663
4 √n
216.95807983585
5 √n
73.977672412362
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 61546139 , 123092278 , 184638417 , 246184556 , 369276834 , 553915251 , 738553668 , 1107830502 , 2215661004
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2215661003
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2215661004 can be divided by 18 positive divisors.
The sum of these divisors (counting 2215661004) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10000100000100000100110111001100
3
Ternary
12201102011020111200
4
Quaternary
2010010010313030
5
Quinary
14014202123004
6
Senary
1003505145500
8
Octal
20404046714
10
Decimal
2215661004
12
Duodecimal
51a02b290
16
Hexadecimal
84104dcc
20
Vigesimal
1ec7hca4
36
Base36
10n5az0
md5
abbb5f82a2fc7ad2e4df7fea2e6f2d2d
sha1
04d7d1e14220a9624b317428438c72c1d7b6bacd
sha256
f6bbb47a587e75dc1ee1d4481418df235ac795df04553ff223980e94e68cce72
sha512
165edec98acc8417e68f2344c43ee4158075d96b937543ea309e20479576c56e7a383b11edeccd875a1b9f50848a7bd0937bbd95ff5bdc3dd3c7b0ff0d2ac188
ripemd-160
a3432047a57e773c3dbd8cf62a22b239a3e2d068
Diameter
4431322008
Circumference
13921408666.024
Area
1.5422561151028E+19
Volume
4.5561556432184E+28
Surface area
6.1690244604112E+19
Circumference
13921408666.024
Perimeter
8862644016
Area
4909153684646288016
Diagonal
3133417841.478
Surface area
2.9454922107878E+19
Volume
1.0877020381714E+28
Space diagonal
3837637431.2771
Perimeter
6646983012
Area
2.1257259009928E+18
Altitude
1918818715.6385
Surface area
2.1257259009928E+18
Volume
1.281869145169E+27
Height
1044472613.826