148959775 is an odd 9-digits composite number following 148959774
and preceding 148959776 . In scientific notation, it is written as 1.48959775 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 117488000 positive integers (up to 148959775) that are relatively prime to 148959775.
148959775 has 8 divisors, whose sum is 157101984
The reverse of 148959775 is 577959841
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred forty-eight million nine hundred fifty-nine thousand seven hundred seventy-five
Scientific notation
1.48959775 × 10^8
Engineering notation
1.48959775 × 10^6
Prime Factorization
25 × 71 × 83921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148959775
Product of the distinct prime numbers
The prime factorization of 148959775 is 25 × 71 × 83921.
Since it has a total of 3 prime factors.
8 , 4 , 51 , 14 , 172 , 985 , 230 , 3337 , 16256 , 41178 , 74865 , 757647 , 3213218 , 4981948 , 56246483 , 678987 , 427826737 , 40735885 , 4485994091 , 7155587331
n×2
297919550
n×3
446879325
n×4
595839100
n×5
744798875
n÷2
74479887.5
n÷3
49653258.333333
n÷3
37239943.75
n÷5
29791955
n2
22189014568050625
n3
3.3052706175285E+24
n4
4.9235236750116E+32
n5
7.3340697883691E+40
2 √n
12204.907824314
3 √n
530.09820774164
4 √n
110.47582461477
5 √n
43.113551696604
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
-148959774
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 148959775 can be divided by 8 positive divisors.
The sum of these divisors (counting 148959775) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001111001000011111
3
Ternary
101101021221101201
4
Quaternary
20320033020133
5
Quinary
301113203100
6
Senary
22440420331
8
Octal
1070171037
10
Decimal
148959775
12
Duodecimal
41a776a7
16
Hexadecimal
8e0f21f
20
Vigesimal
26ajj8f
36
Base36
2goq3j
md5
2d5e6570cc4c82fef9ec5dc74be05fd0
sha1
f81f14929733d788f08d2ee25849070a626c0fbd
sha256
0ff0d9765e099c2b8c59e4cd2ccb84f1704297f358e301196dae5c454f53a224
sha512
e23d39fa9e26c9a6661a5afff92aead0a2d36a223a2a4225fca584c9e95e21c61c0776c1046cea3111245599d9bb40e389894708eebe82d4122b1e15f9333b7c
ripemd-160
d3834903a64113f7a822aaf344fad715f38c9813
Diameter
297919550
Circumference
935941869.64078
Area
6.9708845157385E+16
Volume
1.3845085186872E+25
Surface area
2.7883538062954E+17
Circumference
935941869.64078
Perimeter
595839100
Area
22189014568050625
Diagonal
210660934.05304
Surface area
133134087408303750
Volume
3.3052706175285E+24
Space diagonal
258005898.58403
Perimeter
446879325
Area
9.6081251504374E+15
Altitude
129002949.29201
Surface area
9.6081251504374E+15
Volume
3.8952987788518E+23
Height
70220311.351015