152215 is an odd 6-digits composite number following 152214
and preceding 152216 . In scientific notation, it is written as 1.52215 × 10^5.
The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors.
There are 104352 positive integers (up to 152215) that are relatively prime to 152215.
152215 has 8 divisors, whose sum is 208800
The reverse of 152215 is 512251
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7
Name
one hundred fifty-two thousand two hundred fifteen
Scientific notation
1.52215 × 10^5
Engineering notation
1.52215 × 10^3
Prime Factorization
5 × 7 × 4349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152215
Product of the distinct prime numbers
The prime factorization of 152215 is 5 × 7 × 4349.
Since it has a total of 3 prime factors.
6 , 7 , 18 , 26 , 642 , 481 , 215 , 6243 , 81703 , 10880 , 750996 , 226701 , 3189485 , 9007407 , 10537816 , 12959844 , 23628439 , 503175912 , 2391087135 , 2029799841
n×2
304430
n×3
456645
n×4
608860
n×5
761075
n÷2
76107.5
n÷3
50738.333333333
n÷3
38053.75
n÷5
30443
n2
23169406225
n3
3526731168538375
n4
5.3682138481907E+20
n5
8.1712267090235E+25
2 √n
390.14740803958
3 √n
53.393183679234
4 √n
19.752149453656
5 √n
10.876558258168
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
-152214
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 152215 can be divided by 8 positive divisors.
The sum of these divisors (counting 152215) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001010010111
3
Ternary
21201210121
4
Quaternary
211022113
5
Quinary
14332330
6
Senary
3132411
8
Octal
451227
10
Decimal
152215
12
Duodecimal
74107
16
Hexadecimal
25297
20
Vigesimal
j0af
36
Base36
39g7
md5
d484d5c494ba730ba3a72a9042a2c980
sha1
131ec80dcb1895d018b5cfebfe364703a9a4c0c5
sha256
1e01de37e37480deb3b5aea3291380c0d3cf61d75a33e165f5f9bc2643ac114b
sha512
9f2e93bab5867156485c179cf59d36bc52e5f4e3509154133e3cbc31cf6be873a97efda1e52c1374687de42341a562f3fc58c4738c0ebfb764de4cca921f57b2
ripemd-160
937b2d34344123a668253923d625e96b190645ca
Diameter
304430
Circumference
956395.05153234
Area
72788836384.498
Volume
1.4772736973688E+16
Surface area
291155345537.99
Circumference
956395.05153234
Perimeter
608860
Area
23169406225
Diagonal
215264.51739662
Surface area
139016437350
Volume
3526731168538375
Space diagonal
263644.1136741
Perimeter
456645
Area
10032647190.726
Altitude
131822.05683705
Surface area
10032647190.726
Volume
4.1562925411591E+14
Height
71754.839132207