148912854 is an even 9-digits composite number following 148912853
and preceding 148912855 . In scientific notation, it is written as 1.48912854 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 47925920 positive integers (up to 148912854) that are relatively prime to 148912854.
148912854 has 16 divisors, whose sum is 308095920
The reverse of 148912854 is 458219841
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-eight million nine hundred twelve thousand eight hundred fifty-four
Scientific notation
1.48912854 × 10^8
Engineering notation
1.48912854 × 10^6
Prime Factorization
2 × 3 × 29 × 855821
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148912854
Product of the distinct prime numbers
The prime factorization of 148912854 is 2 × 3 × 29 × 855821.
Since it has a total of 4 prime factors.
4 , 2 , 100 , 68 , 156 , 429 , 3131 , 9034 , 40210 , 23311 , 738082 , 314536 , 1637396 , 7277586 , 3459790 , 44739739 , 860902459 , 440925274 , 1868820103 , 3774291041
n×2
297825708
n×3
446738562
n×4
595651416
n×5
744564270
n÷2
74456427
n÷3
49637618
n÷3
37228213.5
n÷5
29782570.8
n2
22175038086425316
n3
3.3021482090083E+24
n4
4.9173231413441E+32
n5
7.322526230178E+40
2 √n
12202.985454388
3 √n
530.04254316144
4 √n
110.46712386221
5 √n
43.110835277505
1 , 2 , 3 , 6 , 29 , 58 , 87 , 174 , 855821 , 1711642 , 2567463 , 5134926 , 24818809 , 49637618 , 74456427 , 148912854
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
-148912853
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 148912854 can be divided by 16 positive divisors.
The sum of these divisors (counting 148912854) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000000011101011010110
3
Ternary
101101012120000220
4
Quaternary
20320003223112
5
Quinary
301110202404
6
Senary
22435415210
8
Octal
1070035326
10
Decimal
148912854
12
Duodecimal
41a54506
16
Hexadecimal
8e03ad6
20
Vigesimal
26ae22e
36
Base36
2gnpw6
md5
08cb21cba9f89325d479aceb0820162e
sha1
1e446ec8aaa4194b7425f08baff454ce84d61807
sha256
89795e17517a89b6ec6fce0e94a4245cfcffb0589b4f74c762706c1092198082
sha512
ed1a1f30015363ed5da59eacad96351571de7792f092576e43dc4c27ed36b3f2ac73024ff3eaf883a626f7949f81a4a5f42b9867ca8f2951d9bcc758519ab6e3
ripemd-160
78691dbea81cc22fa66bc70e0815f248ae39e917
Diameter
297825708
Circumference
935647056.30298
Area
6.9664936745388E+16
Volume
1.3832006072647E+25
Surface area
2.7865974698155E+17
Circumference
935647056.30298
Perimeter
595651416
Area
22175038086425316
Diagonal
210594577.73848
Surface area
133050228518551896
Volume
3.3021482090083E+24
Space diagonal
257924629.02809
Perimeter
446738562
Area
9.6020731563659E+15
Altitude
128962314.51404
Surface area
9.6020731563659E+15
Volume
3.8916189851213E+23
Height
70198192.579495