148975465 is an odd 9-digits composite number following 148975464
and preceding 148975466 . In scientific notation, it is written as 1.48975465 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 115070592 positive integers (up to 148975465) that are relatively prime to 148975465.
148975465 has 4 divisors, whose sum is 150003028
The reverse of 148975465 is 564579841
Previous prime number is 145
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million nine hundred seventy-five thousand four hundred sixty-five
Scientific notation
1.48975465 × 10^8
Engineering notation
1.48975465 × 10^6
Prime Factorization
145 × 1027417
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148975465
Product of the distinct prime numbers
The prime factorization of 148975465 is 145 × 1027417.
Since it has a total of 2 prime factors.
1 , 6 , 39 , 49 , 402 , 676 , 66 , 4742 , 13413 , 67048 , 584451 , 740045 , 259953 , 4063970 , 39694059 , 30158873 , 591968888 , 902728591 , 1389600751 , 2693508239
n×2
297950930
n×3
446926395
n×4
595901860
n×5
744877325
n÷2
74487732.5
n÷3
49658488.333333
n÷3
37243866.25
n÷5
29795093
n2
22193689171966225
n3
3.3063151644591E+24
n4
4.9255983906185E+32
n5
7.3379331064564E+40
2 √n
12205.5505816
3 √n
530.11681891565
4 √n
110.47873361693
5 √n
43.114459892294
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
-148975464
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 148975465 can be divided by 4 positive divisors.
The sum of these divisors (counting 148975465) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010010111101101001
3
Ternary
101101022201220211
4
Quaternary
20320102331221
5
Quinary
301114203330
6
Senary
22441021121
8
Octal
1070227551
10
Decimal
148975465
12
Duodecimal
41a847a1
16
Hexadecimal
8e12f69
20
Vigesimal
26b1id5
36
Base36
2gp27d
md5
c19cb24c14f22c854d646f8d49efbf52
sha1
b67586cde5eb4350cc0cd6710cb9547757d822be
sha256
9972055e62353500709ff2512b2c015a18b27aa90ce65654cb810074d1dae3c5
sha512
f10ae6bbe87603bd5be405d362378566b68f993a14a9f15345765ff57eed04749d68f44e63a0971f9bc85c41bf78a2bfb46c5c0913e23a889831bdb0da961555
ripemd-160
b393d9ddcc413084d544b66091d8b933a338287a
Diameter
297950930
Circumference
936040452.81825
Area
6.9723530858704E+16
Volume
1.3849460574823E+25
Surface area
2.7889412343482E+17
Circumference
936040452.81825
Perimeter
595901860
Area
22193689171966225
Diagonal
210683123.06384
Surface area
133162135031797350
Volume
3.3063151644591E+24
Space diagonal
258033074.4612
Perimeter
446926395
Area
9.6101493133092E+15
Altitude
129016537.2306
Surface area
9.6101493133092E+15
Volume
3.8965297892149E+23
Height
70227707.687946