148961846 is an even 9-digits composite number following 148961845
and preceding 148961847 . In scientific notation, it is written as 1.48961846 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 64765800 positive integers (up to 148961846) that are relatively prime to 148961846.
148961846 has 16 divisors, whose sum is 254354688
The reverse of 148961846 is 648169841
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-eight million nine hundred sixty-one thousand eight hundred forty-six
Scientific notation
1.48961846 × 10^8
Engineering notation
1.48961846 × 10^6
Prime Factorization
2 × 23 × 11 × 294391
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148961846
Product of the distinct prime numbers
The prime factorization of 148961846 is 2 × 23 × 11 × 294391.
Since it has a total of 4 prime factors.
7 , 9 , 44 , 87 , 724 , 523 , 5334 , 5632 , 88712 , 63064 , 218111 , 750155 , 3937562 , 1951203 , 46499214 , 28726314 , 285197347 , 380528764 , 3606620679 , 6659830723
n×2
297923692
n×3
446885538
n×4
595847384
n×5
744809230
n÷2
74480923
n÷3
49653948.666667
n÷3
37240461.5
n÷5
29792369.2
n2
22189631563727716
n3
3.3054084797927E+24
n4
4.9237974893398E+32
n5
7.3345796334222E+40
2 √n
12204.992666938
3 √n
530.10066439658
4 √n
110.47620860139
5 √n
43.113671578189
1 , 2 , 11 , 22 , 23 , 46 , 253 , 506 , 294391 , 588782 , 3238301 , 6476602 , 6770993 , 13541986 , 74480923 , 148961846
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
-148961845
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 148961846 can be divided by 16 positive divisors.
The sum of these divisors (counting 148961846) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000001111101000110110
3
Ternary
101101022001020102
4
Quaternary
20320033220312
5
Quinary
301113234341
6
Senary
22440434102
8
Octal
1070175066
10
Decimal
148961846
12
Duodecimal
41a78932
16
Hexadecimal
8e0fa36
20
Vigesimal
26b04c6
36
Base36
2gorp2
md5
e47c9a438fe69bed6b2d9861286edf50
sha1
e945c22049063e27fb48c3d2478672c7ea829f5d
sha256
7d66ebecf0e327719707d9a24b9a404d4b43667f95b796141ecc6f8a48fdfd3d
sha512
ef13f92d44709980561c5505c846ca062517ecc93f33403c8a1b2022d7a303a260b7e9dc8fb41efe8b9e5e563c53e635a2edad1d379093c9e843ee6956a76bd1
ripemd-160
f4c9544061e0d2ac45bb0e0f664e52ef08d902b8
Diameter
297923692
Circumference
935954882.11755
Area
6.9710783506471E+16
Volume
1.3845662662974E+25
Surface area
2.7884313402588E+17
Circumference
935954882.11755
Perimeter
595847384
Area
22189631563727716
Diagonal
210663862.88933
Surface area
133137789382366296
Volume
3.3054084797927E+24
Space diagonal
258009485.66125
Perimeter
446885538
Area
9.6083923174026E+15
Altitude
129004742.83063
Surface area
9.6083923174026E+15
Volume
3.8954612510883E+23
Height
70221287.629777