153670621 is an odd 9-digits composite number following 153670620
and preceding 153670622 . In scientific notation, it is written as 1.53670621 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 138571776 positive integers (up to 153670621) that are relatively prime to 153670621.
153670621 has 16 divisors, whose sum is 169361136
The reverse of 153670621 is 126076351
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred fifty-three million six hundred seventy thousand six hundred twenty-one
Scientific notation
1.53670621 × 10^8
Engineering notation
1.53670621 × 10^6
Prime Factorization
13 × 73 × 113 × 1433
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
153670621
Product of the distinct prime numbers
The prime factorization of 153670621 is 13 × 73 × 113 × 1433.
Since it has a total of 4 prime factors.
2 , 2 , 1 , 98 , 952 , 521 , 3116 , 4408 , 38599 , 65460 , 786240 , 428345 , 3864368 , 1592056 , 61190733 , 23100167 , 42247408 , 821588254 , 2016820445 , 7943174052
n×2
307341242
n×3
461011863
n×4
614682484
n×5
768353105
n÷2
76835310.5
n÷3
51223540.333333
n÷3
38417655.25
n÷5
30734124.2
n2
23614659758525641
n3
3.6288794297963E+24
n4
5.5765215551093E+32
n5
8.5694753039353E+40
2 √n
12396.395484172
3 √n
535.62842392132
4 √n
111.33910132641
5 √n
43.382858993736
1 , 13 , 73 , 113 , 949 , 1433 , 1469 , 8249 , 18629 , 104609 , 107237 , 161929 , 1359917 , 2105077 , 11820817 , 153670621
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-153670620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 153670621 can be divided by 16 positive divisors.
The sum of these divisors (counting 153670621) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001010001101001111011101
3
Ternary
101201011021110111
4
Quaternary
21022031033131
5
Quinary
303314424441
6
Senary
23125410021
8
Octal
1112151735
10
Decimal
153670621
12
Duodecimal
43569911
16
Hexadecimal
928d3dd
20
Vigesimal
2808gb1
36
Base36
2jhp0d
md5
5c482b577bf11bfdf7654ee4ac6ab684
sha1
e92222bee7c8bf2ccffef358a1012623abeb01c2
sha256
cbf4b34a411122983d273380b1e62a8ad5fd7ea0ea84bfc4e829f4ee4c2c50f3
sha512
b222e97a5f43f5d755b7240acc48d6a664e6774ca45677cb0ad44c95bf76a2d993006aac0739c60fc4d8f54b09928900ff6f6ea0a8309ddf9d6db7133995a697
ripemd-160
7e09128e8d0883cf2b433038d5190593c6383e29
Diameter
307341242
Circumference
965540988.01236
Area
7.4187641614407E+16
Volume
1.5200614609882E+25
Surface area
2.9675056645763E+17
Circumference
965540988.01236
Perimeter
614682484
Area
23614659758525641
Diagonal
217323076.3565
Surface area
141687958551153846
Volume
3.6288794297963E+24
Space diagonal
266165323.20266
Perimeter
461011863
Area
1.0225447626305E+16
Altitude
133082661.60133
Surface area
1.0225447626305E+16
Volume
4.2766754215289E+23
Height
72441025.452165