148156946 is an even 9-digits composite number following 148156945
and preceding 148156947 . In scientific notation, it is written as 1.48156946 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 60153840 positive integers (up to 148156946) that are relatively prime to 148156946.
148156946 has 16 divisors, whose sum is 267351360
The reverse of 148156946 is 649651841
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-eight million one hundred fifty-six thousand nine hundred forty-six
Scientific notation
1.48156946 × 10^8
Engineering notation
1.48156946 × 10^6
Prime Factorization
2 × 19 × 7 × 556981
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
148156946 Product of the distinct prime numbers
The prime factorization of 148156946 is 2 × 19 × 7 × 556981.
Since it has a total of 4 prime factors.
7 , 10 , 64 , 49 , 522 , 1 , 3437 , 2664 , 94429 , 71245 , 8270 , 358505 , 3728048 , 1273471 , 98949488 , 6679868 , 673744553 , 816631265 , 5480648468 , 9044424247
n×2
296313892
n×3
444470838
n×4
592627784
n×5
740784730
n÷2
74078473
n÷3
49385648.666667
n÷3
37039236.5
n÷5
29631389.2
n2
21950480648046916
n3
3.2521161760467E+24
n4
4.8182360068028E+32
n5
7.1385513187514E+40
2 √n12171.973792282
3 √n529.14415807153
4 √n110.3266685452
5 √n43.066978491106
1 , 2 , 7 , 14 , 19 , 38 , 133 , 266 , 556981 , 1113962 , 3898867 , 7797734 , 10582639 , 21165278 , 74078473 , 148156946
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
-148156945 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 148156946 can be divided by 16 positive divisors.
The sum of these divisors (counting 148156946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110101001011001000010010
3
Ternary
101022210011010022
4
Quaternary
20311023020102
5
Quinary
300412010241
6
Senary
22411303442
8
Octal
1065131022
10
Decimal
148156946
12
Duodecimal
4174ab82
16
Hexadecimal
8d4b212
20
Vigesimal
265jc76
36
Base36
2g7imq
md5
248892559b989f65fa5508d77fcd1b60
sha1
9f67b39a8b7cbbde85d0bbbc61b31eb0a140b6ed
sha256
0b5ed6deca6f6f7d1405935d721dcc17d34694659a46fc4e29b39064a9b4d2db
sha512
6578a78ec862e03abdf6f0d20d7a0b0c295fddb1539404559f22f1ba2ea83beaca247836b08c7010bcd012b7aa6833597274c8f954d898239427d9338c3ec036
ripemd-160
c9d91c70032b88bb073f01929979984b87d869d9
Diameter
296313892
Circumference
930897546.2638
Area
6.8959468746669E+16
Volume
1.3622432383052E+25
Surface area
2.7583787498668E+17
Circumference
930897546.2638
Perimeter
592627784
Area
21950480648046916
Diagonal
209525562.39298
Surface area
131702883888281496
Volume
3.2521161760467E+24
Space diagonal
256615357.96624
Perimeter
444470838
Area
9.5048369332437E+15
Altitude
128307678.98312
Surface area
9.5048369332437E+15
Volume
3.8326556688152E+23
Height
69841854.130993