152449892 is an even 9-digits composite number following 152449891
and preceding 152449893 . In scientific notation, it is written as 1.52449892 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 65335656 positive integers (up to 152449892) that are relatively prime to 152449892.
152449892 has 12 divisors, whose sum is 304899840
The reverse of 152449892 is 298944251
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-two million four hundred forty-nine thousand eight hundred ninety-two
Scientific notation
1.52449892 × 10^8
Engineering notation
1.52449892 × 10^6
Prime Factorization
2 × 2 × 7 × 5444639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
76224946
Product of the distinct prime numbers
The prime factorization of 152449892 is 2 × 2 × 7 × 5444639.
Since it has a total of 4 prime factors.
6 , 5 , 98 , 71 , 499 , 143 , 3660 , 3795 , 64609 , 11743 , 570689 , 229218 , 3787715 , 1977004 , 75956126 , 55912911 , 733723400 , 108066186 , 8751951944 , 8648735385
n×2
304899784
n×3
457349676
n×4
609799568
n×5
762249460
n÷2
76224946
n÷3
50816630.666667
n÷3
38112473
n÷5
30489978.4
n2
23240969570811664
n3
3.5430833010455E+24
n4
5.4014266659139E+32
n5
8.234469118645E+40
2 √n
12347.060054928
3 √n
534.20634294001
4 √n
111.11732562894
5 √n
43.313713964332
1 , 2 , 4 , 7 , 14 , 28 , 5444639 , 10889278 , 21778556 , 38112473 , 76224946 , 152449892
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
-152449891
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 152449892 can be divided by 12 positive divisors.
The sum of these divisors (counting 152449892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000101100011001101100100
3
Ternary
101121212020221022
4
Quaternary
21011203031210
5
Quinary
303011344032
6
Senary
23043310312
8
Octal
1105431544
10
Decimal
152449892
12
Duodecimal
4307b398
16
Hexadecimal
9163364
20
Vigesimal
27cg4ec
36
Base36
2irj38
md5
8351acd78e25b2a9d2393ecd80e270ff
sha1
fb3f21128edc6b2f60ba0ebb275071287b1c0268
sha256
8f86bb383170021a8afe07e66383578e14b1474ac3ccb83dcc24e1386d4b814f
sha512
dd8f702f3aa74c7941bb39e325d8d3232bb49296f0a48d62bb1f44b5e482fb5b57a76a13c40062139cec268a745ed2cb1e6e2cd105bc04704aabb91eb7a987df
ripemd-160
401498772996f9e77fecdcc5b9e06dd76707b9b3
Diameter
304899784
Circumference
957870921.49551
Area
7.3013659265966E+16
Volume
1.4841232626162E+25
Surface area
2.9205463706386E+17
Circumference
957870921.49551
Perimeter
609799568
Area
23240969570811664
Diagonal
215596704.84871
Surface area
139445817424869984
Volume
3.5430833010455E+24
Space diagonal
264050958.55239
Perimeter
457349676
Area
1.0063635028452E+16
Altitude
132025479.27619
Surface area
1.0063635028452E+16
Volume
4.1755637141302E+23
Height
71865568.282905