152457897 is an odd 9-digits composite number following 152457896
and preceding 152457898 . In scientific notation, it is written as 1.52457897 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 99891792 positive integers (up to 152457897) that are relatively prime to 152457897.
152457897 has 16 divisors, whose sum is 206785280
The reverse of 152457897 is 798754251
Previous prime number is 859
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred fifty-two million four hundred fifty-seven thousand eight hundred ninety-seven
Scientific notation
1.52457897 × 10^8
Engineering notation
1.52457897 × 10^6
Prime Factorization
3 × 67 × 859 × 883
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
152457897
Product of the distinct prime numbers
The prime factorization of 152457897 is 3 × 67 × 859 × 883.
Since it has a total of 4 prime factors.
4 , 10 , 27 , 42 , 955 , 312 , 4316 , 2157 , 52342 , 90379 , 157787 , 209814 , 8547829 , 9885709 , 51593408 , 20277836 , 916031238 , 382838709 , 954942814 , 6936121705
n×2
304915794
n×3
457373691
n×4
609831588
n×5
762289485
n÷2
76228948.5
n÷3
50819299
n÷3
38114474.25
n÷5
30491579.4
n2
23243410357662609
n3
3.5436414622373E+24
n4
5.402561250547E+32
n5
8.2366312667208E+40
2 √n
12347.38421691
3 √n
534.21569300005
4 √n
111.1187842667
5 √n
43.314168827229
1 , 3 , 67 , 201 , 859 , 883 , 2577 , 2649 , 57553 , 59161 , 172659 , 177483 , 758497 , 2275491 , 50819299 , 152457897
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
-152457896
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 152457897 can be divided by 16 positive divisors.
The sum of these divisors (counting 152457897) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000101100101001010101001
3
Ternary
101121212122220210
4
Quaternary
21011211022221
5
Quinary
303012123042
6
Senary
23043411333
8
Octal
1105451251
10
Decimal
152457897
12
Duodecimal
43083b49
16
Hexadecimal
91652a9
20
Vigesimal
27ch4eh
36
Base36
2irp9l
md5
97adf690e8554c2287ce8d8659b9f098
sha1
39ae3854ca678775a4a561785c811b0fa66bb0a1
sha256
06eb7fc3a8e41d58700554bae1a439ca5b839e7f2446c8db4ac5de882c453efd
sha512
23dc38b9c3ad0c1a808f04a87f5517fd7fc32fd43d75fd23be17ffb3afda845bfdac619de7f27694686cd4b24e68c0a2d528859029e0dcc1850a055132f7f978
ripemd-160
c8f5e45b904b4f45c52bed045ae53854aa9b3317
Diameter
304915794
Circumference
957921218.3939
Area
7.3021327224006E+16
Volume
1.4843570646294E+25
Surface area
2.9208530889602E+17
Circumference
957921218.3939
Perimeter
609831588
Area
23243410357662609
Diagonal
215608025.62828
Surface area
139460462145975654
Volume
3.5436414622373E+24
Space diagonal
264064823.6191
Perimeter
457373691
Area
1.0064691920161E+16
Altitude
132032411.80955
Surface area
1.0064691920161E+16
Volume
4.176221513403E+23
Height
71869341.876093