148911964 is an even 9-digits composite number following 148911963
and preceding 148911965 . In scientific notation, it is written as 1.48911964 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 74455980 positive integers (up to 148911964) that are relatively prime to 148911964.
148911964 has 6 divisors, whose sum is 260595944
The reverse of 148911964 is 469119841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred eleven thousand nine hundred sixty-four
Scientific notation
1.48911964 × 10^8
Engineering notation
1.48911964 × 10^6
Prime Factorization
2 × 2 × 37227991
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74455982
Product of the distinct prime numbers
The prime factorization of 148911964 is 2 × 2 × 37227991.
Since it has a total of 3 prime factors.
2 , 5 , 10 , 36 , 655 , 64 , 2095 , 9410 , 62349 , 24897 , 328218 , 141908 , 5514900 , 5522198 , 39576778 , 92805628 , 227773189 , 29409335 , 15897666 , 633265063
n×2
297823928
n×3
446735892
n×4
595647856
n×5
744559820
n÷2
74455982
n÷3
49637321.333333
n÷3
37227991
n÷5
29782392.8
n2
22174773022337296
n3
3.3020890020105E+24
n4
4.9172055859218E+32
n5
7.3223074119138E+40
2 √n
12202.948987847
3 √n
530.04148719976
4 √n
110.466958806
5 √n
43.110783745707
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148911963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148911964 can be divided by 6 positive divisors.
The sum of these divisors (counting 148911964) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111000000011011101011100
3
Ternary
101101012111210221
4
Quaternary
20320003131130
5
Quinary
301110140324
6
Senary
22435411124
8
Octal
1070033534
10
Decimal
148911964
12
Duodecimal
41a53aa4
16
Hexadecimal
8e0375c
20
Vigesimal
26adji4
36
Base36
2gnp7g
md5
cbade38ba93c4ff012d81e280ee08d33
sha1
d4a69830e1c43c935e583008a88c2e3ca47b7c0e
sha256
6ff7871cd2b47c7fd8871af34ea292883e93b13666fcecb2dcf1486f39447caa
sha512
22da7e307e7e1f46eb3a8070e065447f03588adf5e4c47f03885a453c1e413dddc4dadb00b6f526dfd69f79b17cef265b4f53f2f1bc914d0322479052193b064
ripemd-160
b0c43b02db5264219ad2351848efea2e71c5f16d
Diameter
297823928
Circumference
935641464.26806
Area
6.9664104021996E+16
Volume
1.3831758066954E+25
Surface area
2.7865641608798E+17
Circumference
935641464.26806
Perimeter
595647856
Area
22174773022337296
Diagonal
210593319.08841
Surface area
133048638134023776
Volume
3.3020890020105E+24
Space diagonal
257923087.50287
Perimeter
446735892
Area
9.601958380249E+15
Altitude
128961543.75143
Surface area
9.601958380249E+15
Volume
3.8915492090052E+23
Height
70197773.029471