148698897 is an odd 9-digits composite number following 148698896
and preceding 148698898 . In scientific notation, it is written as 1.48698897 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 99036000 positive integers (up to 148698897) that are relatively prime to 148698897.
148698897 has 8 divisors, whose sum is 198458400
The reverse of 148698897 is 798896841
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred forty-eight million six hundred ninety-eight thousand eight hundred ninety-seven
Scientific notation
1.48698897 × 10^8
Engineering notation
1.48698897 × 10^6
Prime Factorization
3 × 1049 × 47251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148698897
Product of the distinct prime numbers
The prime factorization of 148698897 is 3 × 1049 × 47251.
Since it has a total of 3 prime factors.
9 , 1 , 69 , 38 , 567 , 648 , 62 , 5237 , 92675 , 97648 , 727233 , 799553 , 9972990 , 195245 , 80177951 , 77570687 , 456806068 , 511182689 , 3645857050 , 4670449493
n×2
297397794
n×3
446096691
n×4
594795588
n×5
743494485
n÷2
74349448.5
n÷3
49566299
n÷3
37174724.25
n÷5
29739779.4
n2
22111361969016609
n3
3.2879351359605E+24
n4
4.8891232812487E+32
n5
7.2700723921871E+40
2 √n
12194.215718938
3 √n
529.78856761676
4 √n
110.42742285745
5 √n
43.098439879223
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
-148698896
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 148698897 can be divided by 8 positive divisors.
The sum of these divisors (counting 148698897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111001111011100010001
3
Ternary
101100210200112120
4
Quaternary
20313033130101
5
Quinary
301031331042
6
Senary
22431044453
8
Octal
1067173421
10
Decimal
148698897
12
Duodecimal
41970729
16
Hexadecimal
8dcf711
20
Vigesimal
269774h
36
Base36
2gj4sx
md5
acbac9f1644c530aa846cc2c32151ac5
sha1
dee7de3863fcbb54a0b2032177042ec609e62b94
sha256
f635d3bded806f5d46bddf05aae88e1a5250b18c40ff1a924f31571e46739a8a
sha512
1aa1030ea4fdc3b9aad6b15356bd08f2feb67655595d6c56189494e0f1f831e5992913bde376f65a21c978cb66ef51bba9141a4ae76236c412929c6978c699df
ripemd-160
8f61bd31a5ae58e13ce8fe49631cfbb4f6079ec8
Diameter
297397794
Circumference
934302724.82421
Area
6.9464892322727E+16
Volume
1.3772470491484E+25
Surface area
2.7785956929091E+17
Circumference
934302724.82421
Perimeter
594795588
Area
22111361969016609
Diagonal
210291996.84732
Surface area
132668171814099654
Volume
3.2879351359605E+24
Space diagonal
257554044.63345
Perimeter
446096691
Area
9.5745005887207E+15
Altitude
128777022.31673
Surface area
9.5745005887207E+15
Volume
3.8748687178987E+23
Height
70097332.28244