7132221387 is an odd 10-digits composite number following 7132221386
and preceding 7132221388 . In scientific notation, it is written as 7.132221387 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 4504560768 positive integers (up to 7132221387) that are relatively prime to 7132221387.
7132221387 has 8 divisors, whose sum is 8341779600
The reverse of 7132221387 is 7831222317
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
seven billion one hundred thirty-two million two hundred twenty-one thousand three hundred eighty-seven
Scientific notation
7.132221387 × 10^9
Engineering notation
7.132221387 × 10^9
Prime Factorization
9 × 19 × 41708897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7132221387
Product of the distinct prime numbers
The prime factorization of 7132221387 is 9 × 19 × 41708897.
Since it has a total of 3 prime factors.
5 , 2 , 90 , 26 , 163 , 232 , 5200 , 2793 , 74447 , 97078 , 546373 , 768471 , 4113561 , 2379632 , 68468002 , 19130509 , 244294559 , 644498268 , 2849015605 , 7863991458
n×2
14264442774
n×3
21396664161
n×4
28528885548
n×5
35661106935
n÷2
3566110693.5
n÷3
2377407129
n÷3
1783055346.75
n÷5
1426444277.4
n2
5.086858191318E+19
n3
3.6280598784755E+29
n4
2.5876126258579E+39
n5
1.8455426111415E+49
2 √n
84452.480052394
3 √n
1924.9004400749
4 √n
290.60708878552
5 √n
93.464128994507
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
-7132221386
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 7132221387 can be divided by 8 positive divisors.
The sum of these divisors (counting 7132221387) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000111010000111111001011
3
Ternary
200102001112101102200
4
Quaternary
12221013100333023
5
Quinary
104101322041022
6
Senary
3135420131243
8
Octal
65107207713
10
Decimal
7132221387
12
Duodecimal
1470696b23
16
Hexadecimal
1a91d0fcb
20
Vigesimal
5b8g7d97
36
Base36
39yc98r
md5
4ac8c33f3ae5c976aef5c4b9592a45e1
sha1
c64f335f16a5394ba0ba5a87bb757dfa1d709e36
sha256
d398d34b128a7576a3923479be08ab375f3f8dd9293d7092476449c3960a39d4
sha512
7174aae4abe3f1847a167594e78285ac953ccb295206153ca3c5e31fcced7480bf5c2fda87081096f6b14243efaf3b99aa55488c85962f43cd992c32103d1e02
ripemd-160
b2a91fd7afcaf4e83c40f5a78c0ff5b6007629aa
Diameter
14264442774
Circumference
44813068626.35
Area
1.5980836323698E+20
Volume
1.5197181681336E+30
Surface area
6.3923345294791E+20
Circumference
44813068626.35
Perimeter
28528885548
Area
5.086858191318E+19
Diagonal
10086484215.343
Surface area
3.0521149147908E+20
Volume
3.6280598784755E+29
Space diagonal
12353369813.113
Perimeter
21396664161
Area
2.2026742095652E+19
Altitude
6176684906.5567
Surface area
2.2026742095652E+19
Volume
4.2757095710347E+28
Height
3362161405.1143