148889674 is an even 9-digits composite number following 148889673
and preceding 148889675 . In scientific notation, it is written as 1.48889674 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 74393676 positive integers (up to 148889674) that are relatively prime to 148889674.
148889674 has 8 divisors, whose sum is 223488000
The reverse of 148889674 is 476988841
Previous prime number is 1499
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred forty-eight million eight hundred eighty-nine thousand six hundred seventy-four
Scientific notation
1.48889674 × 10^8
Engineering notation
1.48889674 × 10^6
Prime Factorization
2 × 1499 × 49663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148889674
Product of the distinct prime numbers
The prime factorization of 148889674 is 2 × 1499 × 49663.
Since it has a total of 3 prime factors.
9 , 6 , 93 , 39 , 403 , 337 , 3922 , 1221 , 69934 , 29554 , 984830 , 805061 , 9178582 , 8241284 , 75510849 , 47481593 , 388753686 , 201274106 , 9216989397 , 1402684760
n×2
297779348
n×3
446669022
n×4
595558696
n×5
744448370
n÷2
74444837
n÷3
49629891.333333
n÷3
37222418.5
n÷5
29777934.8
n2
22168135023826276
n3
3.3006063968855E+24
n4
4.9142621043459E+32
n5
7.3168288266662E+40
2 √n
12202.035649841
3 √n
530.01503932641
4 √n
110.46282474136
5 √n
43.109493054369
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148889673
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148889674 can be divided by 8 positive divisors.
The sum of these divisors (counting 148889674) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111111110000001001010
3
Ternary
101101011101020101
4
Quaternary
20313332001022
5
Quinary
301103432144
6
Senary
22435120014
8
Octal
1067760112
10
Decimal
148889674
12
Duodecimal
41a4300a
16
Hexadecimal
8dfe04a
20
Vigesimal
26ab43e
36
Base36
2gn80a
md5
cef0a25363db8816c34624d9f18d7eb9
sha1
4034f3620af88a025067f887ba5b5f9244701e0f
sha256
225cd54f28d7a8987462e71adeb79f49d9812c5dc35298c112f25bf3d9b643c0
sha512
4984a8b90d465404f5ef1a52884cdd804d87fe85d1db11dc8e884d20c32c6bf87c173928da2ea412fa073ff08cbf5d52f47d7eb48aa77e795a2db27a59000737
ripemd-160
cfd325b6dda008851240bb63035cd8c15755dbb5
Diameter
297779348
Circumference
935501412.06756
Area
6.9643250134639E+16
Volume
1.3825547745129E+25
Surface area
2.7857300053856E+17
Circumference
935501412.06756
Perimeter
595558696
Area
22168135023826276
Diagonal
210561796.26811
Surface area
133008810142957656
Volume
3.3006063968855E+24
Space diagonal
257884480.09037
Perimeter
446669022
Area
9.5990840425786E+15
Altitude
128942240.04518
Surface area
9.5990840425786E+15
Volume
3.889801942109E+23
Height
70187265.422703