152156731 is an odd 9-digits composite number following 152156730
and preceding 152156732 . In scientific notation, it is written as 1.52156731 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 144148464 positive integers (up to 152156731) that are relatively prime to 152156731.
152156731 has 4 divisors, whose sum is 160165000
The reverse of 152156731 is 137651251
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred fifty-two million one hundred fifty-six thousand seven hundred thirty-one
Scientific notation
1.52156731 × 10^8
Engineering notation
1.52156731 × 10^6
Prime Factorization
19 × 8008249
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
152156731
Product of the distinct prime numbers
The prime factorization of 152156731 is 19 × 8008249.
Since it has a total of 2 prime factors.
1 , 7 , 79 , 88 , 48 , 615 , 9951 , 4351 , 52608 , 71318 , 53848 , 485198 , 6023822 , 9009852 , 34033941 , 86926850 , 209793714 , 15434757 , 1775069280 , 4526818883
n×2
304313462
n×3
456470193
n×4
608626924
n×5
760783655
n÷2
76078365.5
n÷3
50718910.333333
n÷3
38039182.75
n÷5
30431346.2
n2
23151670788606361
n3
3.5226825443825E+24
n4
5.3599986030401E+32
n5
8.1555986560315E+40
2 √n
12335.182649641
3 √n
533.8636971106
4 √n
111.0638674351
5 √n
43.297042689553
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
-152156730
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 152156731 can be divided by 4 positive divisors.
The sum of these divisors (counting 152156731) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000100011011101000111011
3
Ternary
101121022100210111
4
Quaternary
21010123220323
5
Quinary
302423003411
6
Senary
23033125151
8
Octal
1104335073
10
Decimal
152156731
12
Duodecimal
42b597b7
16
Hexadecimal
911ba3b
20
Vigesimal
27ajbgb
36
Base36
2il8vv
md5
08d467c60c8355b8da57de4eb60fa978
sha1
eaf081c909b6ded5affdd18d82b8e2b5e4e33d85
sha256
4135ab2d00bdc5aa2df314154237b43bc23ffdee98e5bf4bec45fc8315db80a1
sha512
534f50e96f4b03f9bf862c4a246dcfb75c9a0408586c2654c3d739197776e026b59e385abf67e12a3820248e2eb46d66302897a8fbcda1ec61803e0b691418d1
ripemd-160
e1a2c9e70bdc3aa0ed9b1d0a5a062b8ce348df78
Diameter
304313462
Circumference
956028936.60768
Area
7.2733118867815E+16
Volume
1.4755778136482E+25
Surface area
2.9093247547126E+17
Circumference
956028936.60768
Perimeter
608626924
Area
23151670788606361
Diagonal
215182112.58655
Surface area
138910024731638166
Volume
3.5226825443825E+24
Space diagonal
263543188.80559
Perimeter
456470193
Area
1.0024967521494E+16
Altitude
131771594.4028
Surface area
1.0024967521494E+16
Volume
4.151521191834E+23
Height
71727370.862185