356661421 is an odd 9-digits composite number following 356661420
and preceding 356661422 . In scientific notation, it is written as 3.56661421 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 356580700 positive integers (up to 356661421) that are relatively prime to 356661421.
356661421 has 4 divisors, whose sum is 356742144
The reverse of 356661421 is 124166653
Previous prime number is 4691
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
three hundred fifty-six million six hundred sixty-one thousand four hundred twenty-one
Scientific notation
3.56661421 × 10^8
Engineering notation
3.56661421 × 10^6
Prime Factorization
4691 × 76031
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
356661421
Product of the distinct prime numbers
The prime factorization of 356661421 is 4691 × 76031.
Since it has a total of 2 prime factors.
6 , 5 , 20 , 80 , 503 , 820 , 1872 , 5332 , 45799 , 81914 , 884904 , 494768 , 2855837 , 8670361 , 76995728 , 4183578 , 892157755 , 404218003 , 2093559481 , 5354800326
n×2
713322842
n×3
1069984263
n×4
1426645684
n×5
1783307105
n÷2
178330710.5
n÷3
118887140.33333
n÷3
89165355.25
n÷5
71332284.2
n2
127207369229739241
n3
4.536996107115E+25
n4
1.6181714786351E+34
n5
5.7713933899167E+42
2 √n
18885.481751864
3 √n
709.17275933965
4 √n
137.42445834663
5 √n
51.339451814453
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
-356661420
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 356661421 can be divided by 4 positive divisors.
The sum of these divisors (counting 356661421) is 1, the average is 0.25.
Base
System
Value
2
Binary
10101010000100011100010101101
3
Ternary
220212010021111021
4
Quaternary
111100203202231
5
Quinary
1212301131141
6
Senary
55220254141
8
Octal
2520434255
10
Decimal
356661421
12
Duodecimal
9b541351
16
Hexadecimal
154238ad
20
Vigesimal
5b92db1
36
Base36
5wchpp
md5
a13a1c0ef1935ab5037ed8908fb53eab
sha1
22eeaf6cbfa5e1ec9bcc71543955e9db2fe9fe44
sha256
49058445371de5ef9bf97f9192277b832352eb223140985a6fe074654623c97d
sha512
a2e767b3fbc3ffa985b666ba98c1db9c69ede113a35982897a9437ff6db7595fc2fc297a979c64b3ac886b5d66267e639e1e3c7e1b60ce54b9da20890cf8f915
ripemd-160
64d26fce86656fa3c5905f72cf28861c0631b966
Diameter
713322842
Circumference
2240969800.065
Area
3.9963373665463E+17
Volume
1.9004524852637E+26
Surface area
1.5985349466185E+18
Circumference
2240969800.065
Perimeter
1426645684
Area
127207369229739241
Diagonal
504395418.75346
Surface area
763244215378435446
Volume
4.536996107115E+25
Space diagonal
617755702.27171
Perimeter
1069984263
Area
5.5082406650771E+16
Altitude
308877851.13586
Surface area
5.5082406650771E+16
Volume
5.3469011892634E+24
Height
168131806.25115