152821772 is an even 9-digits composite number following 152821771
and preceding 152821773 . In scientific notation, it is written as 1.52821772 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 71916096 positive integers (up to 152821772) that are relatively prime to 152821772.
152821772 has 12 divisors, whose sum is 283169880
The reverse of 152821772 is 277128251
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-two million eight hundred twenty-one thousand seven hundred seventy-two
Scientific notation
1.52821772 × 10^8
Engineering notation
1.52821772 × 10^6
Prime Factorization
2 × 2 × 17 × 2247379
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
76410886
Product of the distinct prime numbers
The prime factorization of 152821772 is 2 × 2 × 17 × 2247379.
Since it has a total of 4 prime factors.
2 , 3 , 22 , 48 , 679 , 555 , 2222 , 1770 , 40306 , 47594 , 486758 , 702206 , 4860886 , 1192288 , 28174712 , 67037984 , 520131647 , 693737252 , 9209739601 , 9600861541
n×2
305643544
n×3
458465316
n×4
611287088
n×5
764108860
n÷2
76410886
n÷3
50940590.666667
n÷3
38205443
n÷5
30564354.4
n2
23354493997219984
n3
3.5690751568185E+24
n4
5.4543238986618E+32
n5
8.3353944325545E+40
2 √n
12362.110337641
3 √n
534.64036388483
4 √n
111.1850274886
5 √n
43.334824914177
1 , 2 , 4 , 17 , 34 , 68 , 2247379 , 4494758 , 8989516 , 38205443 , 76410886 , 152821772
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152821771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152821772 can be divided by 12 positive divisors.
The sum of these divisors (counting 152821772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000110111110000000001100
3
Ternary
101122120011001122
4
Quaternary
21012332000030
5
Quinary
303110244042
6
Senary
23055300112
8
Octal
1106760014
10
Decimal
152821772
12
Duodecimal
4321a638
16
Hexadecimal
91be00c
20
Vigesimal
27f2e8c
36
Base36
2izi18
md5
ffeab04f50e3358ed096a839060efb9d
sha1
aa91d6293db49f94f1c1cf52d88b052e0eef9f1b
sha256
ab86dc1c4a308cc3f2403160093243fa1bff630591507cd10b62a6714fa0da33
sha512
d4e5f8f892024e69de71fbef1184daa3446f0604ff5ecadd25bd73c20d8d85ad0283dcfb3e889fd3b9275fd84cc1633ed092fb631b22ef09a01817c008b43fe6
ripemd-160
a58c318c8d40b2db2851023016ffc0917b3ed595
Diameter
305643544
Circumference
960207512.44755
Area
7.3370306769973E+16
Volume
1.4950107057028E+25
Surface area
2.9348122707989E+17
Circumference
960207512.44755
Perimeter
611287088
Area
23354493997219984
Diagonal
216122622.58829
Surface area
140126963983319904
Volume
3.5690751568185E+24
Space diagonal
264695073.60671
Perimeter
458465316
Area
1.0112792547062E+16
Altitude
132347536.80335
Surface area
1.0112792547062E+16
Volume
4.206195409918E+23
Height
72040874.196096