152489145 is an odd 9-digits composite number following 152489144
and preceding 152489146 . In scientific notation, it is written as 1.52489145 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 81327536 positive integers (up to 152489145) that are relatively prime to 152489145.
152489145 has 8 divisors, whose sum is 243982656
The reverse of 152489145 is 541984251
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-two million four hundred eighty-nine thousand one hundred forty-five
Scientific notation
1.52489145 × 10^8
Engineering notation
1.52489145 × 10^6
Prime Factorization
3 × 5 × 10165943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152489145
Product of the distinct prime numbers
The prime factorization of 152489145 is 3 × 5 × 10165943.
Since it has a total of 3 prime factors.
9 , 8 , 49 , 40 , 165 , 15 , 998 , 6284 , 44516 , 42389 , 62603 , 218187 , 8869226 , 5514971 , 26882798 , 9770503 , 271040511 , 570192097 , 6615573139 , 7872522034
n×2
304978290
n×3
457467435
n×4
609956580
n×5
762445725
n÷2
76244572.5
n÷3
50829715
n÷3
38122286.25
n÷5
30497829
n2
23252939342831025
n3
3.5458208391252E+24
n4
5.4069918808138E+32
n5
8.2450756892724E+40
2 √n
12348.649521304
3 √n
534.2521883909
4 √n
111.12447759744
5 √n
43.315944229125
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
-152489144
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 152489145 can be divided by 8 positive divisors.
The sum of these divisors (counting 152489145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000101101100110010111001
3
Ternary
101121221020210010
4
Quaternary
21011230302321
5
Quinary
303014123040
6
Senary
23044212133
8
Octal
1105546271
10
Decimal
152489145
12
Duodecimal
4309a049
16
Hexadecimal
916ccb9
20
Vigesimal
27d12h5
36
Base36
2isddl
md5
555011165664e534013dbd744bb848f8
sha1
46d22da594dd31b04cd74e513b34c0d617b0ceb6
sha256
97bc0bbec83ce99c78a60524c608e273545c311f28964c108bb215ba7f595fba
sha512
a23595af8d59c2348b9c7b624089b464d635b467088b2048123cc605ed24eb9b67abc2f02092c0bed5fdb047b61e35ff364035eaa68c1056df7451593665f6a1
ripemd-160
4e6e4e549143de9f5f7e881686269ea3b7152973
Diameter
304978290
Circumference
958117555.36838
Area
7.3051263413807E+16
Volume
1.4852699598855E+25
Surface area
2.9220505365523E+17
Circumference
958117555.36838
Perimeter
609956580
Area
23252939342831025
Diagonal
215652216.97368
Surface area
139517636056986150
Volume
3.5458208391252E+24
Space diagonal
264118946.74274
Perimeter
457467435
Area
1.0068818091775E+16
Altitude
132059473.37137
Surface area
1.0068818091775E+16
Volume
4.1787899336966E+23
Height
71884072.324559