1342631221 is an odd 10-digits composite number following 1342631220
and preceding 1342631222 . In scientific notation, it is written as 1.342631221 × 10^9.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 1342511712 positive integers (up to 1342631221) that are relatively prime to 1342631221.
1342631221 has 4 divisors, whose sum is 1342750732
The reverse of 1342631221 is 1221362431
Previous prime number is 106957
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 25
Digital Root 7
Name
one billion three hundred forty-two million six hundred thirty-one thousand two hundred twenty-one
Scientific notation
1.342631221 × 10^9
Engineering notation
1.342631221 × 10^9
Prime Factorization
106957 × 12553
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1342631221
Product of the distinct prime numbers
The prime factorization of 1342631221 is 106957 × 12553.
Since it has a total of 2 prime factors.
9 , 5 , 98 , 67 , 281 , 968 , 6595 , 6951 , 13457 , 60695 , 449267 , 434224 , 4440405 , 8075699 , 28208245 , 9917393 , 908802017 , 825136157 , 7541917583 , 8810150449
n×2
2685262442
n×3
4027893663
n×4
5370524884
n×5
6713156105
n÷2
671315610.5
n÷3
447543740.33333
n÷3
335657805.25
n÷5
268526244.2
n2
1802658595603950841
n3
2.4203057112619E+27
n4
3.2495780123048E+36
n5
4.3629848943956E+45
2 √n
36641.932550017
3 √n
1103.1949046601
4 √n
191.42082580016
5 √n
66.925457451342
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1342631220
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1342631221 can be divided by 4 positive divisors.
The sum of these divisors (counting 1342631221) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000000001101110110100110101
3
Ternary
10110120101201210021
4
Quaternary
1100001232310311
5
Quinary
10222203144341
6
Senary
341121125141
8
Octal
12001566465
10
Decimal
1342631221
12
Duodecimal
3157897b1
16
Hexadecimal
5006ed35
20
Vigesimal
10jb8i11
36
Base36
m7d8vp
md5
7db9e70caf92081721546ad73bc2bd9b
sha1
23a7512cceb62aadc5cd92dffbf93d8f683c1c90
sha256
a06e55d361d0377f2751b66f049a320d87f0f867860cd76ce0df6d5292afea4c
sha512
bd7f455bcca2d49773954cab2ee718a5d943b14f4eb8594277e8ca4e435584acd2a54178534a8389fe0200e3e85c46bfa38eae5f1916908033136ad08fadec49
ripemd-160
e584dc740cabe2247d964edbf8f88b20b5215768
Diameter
2685262442
Circumference
8436000760.7478
Area
5.6632190008799E+18
Volume
1.0138152855922E+28
Surface area
2.2652876003519E+19
Circumference
8436000760.7478
Perimeter
5370524884
Area
1802658595603950841
Diagonal
1898767282.0037
Surface area
1.0815951573624E+19
Volume
2.4203057112619E+27
Space diagonal
2325505490.6002
Perimeter
4027893663
Area
7.805740690717E+17
Altitude
1162752745.3001
Surface area
7.805740690717E+17
Volume
2.852357634963E+26
Height
632922427.33458