148965898 is an even 9-digits composite number following 148965897
and preceding 148965899 . In scientific notation, it is written as 1.48965898 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 74482948 positive integers (up to 148965898) that are relatively prime to 148965898.
148965898 has 4 divisors, whose sum is 223448850
The reverse of 148965898 is 898569841
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 58 Digital Root 4
Name
one hundred forty-eight million nine hundred sixty-five thousand eight hundred ninety-eight
Scientific notation
1.48965898 × 10^8
Engineering notation
1.48965898 × 10^6
Prime Factorization
2 × 74482949
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
148965898 Product of the distinct prime numbers
The prime factorization of 148965898 is 2 × 74482949.
Since it has a total of 2 prime factors.
10 , 3 , 20 , 52 , 848 , 625 , 1013 , 2465 , 91824 , 20362 , 199045 , 159314 , 4526044 , 4336852 , 8109034 , 89145322 , 702089361 , 853127877 , 7905769756 , 6153614125
n×2
297931796
n×3
446897694
n×4
595863592
n×5
744829490
n÷2
74482949
n÷3
49655299.333333
n÷3
37241474.5
n÷5
29793179.6
n2
22190838766946404
n3
3.3056782242914E+24
n4
4.9243332518061E+32
n5
7.3355772490656E+40
2 √n12205.15866345
3 √n530.10547088109
4 √n110.47695987603
5 √n43.113906127774
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-148965897 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148965898 can be divided by 4 positive divisors.
The sum of these divisors (counting 148965898) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010000101000001010
3
Ternary
101101022020210111
4
Quaternary
20320100220022
5
Quinary
301113402043
6
Senary
22440504534
8
Octal
1070205012
10
Decimal
148965898
12
Duodecimal
41a7b14a
16
Hexadecimal
8e10a0a
20
Vigesimal
26b0eei
36
Base36
2goutm
md5
e40136ebb3e2b6cc13043976d370eefd
sha1
5bd7f003bc7365e660304cc90c47659cdd7b5e05
sha256
5188dbefe7f975d2e84ee96c5e502e016951100ef021437a7741f69846b7c05c
sha512
e0c26e2bf8ba141efdf2eb59dd13de9be6fb07006635ea27d032e18426d26a5444b9764b9c540f69f32bfdc04a2071b4df46f443400c3bd5f4f8ddf267c98c56
ripemd-160
45811ba3f659fe5af571f3362c9f333144c7a62b
Diameter
297931796
Circumference
935980341.58441
Area
6.9714576047234E+16
Volume
1.3846792566087E+25
Surface area
2.7885830418894E+17
Circumference
935980341.58441
Perimeter
595863592
Area
22190838766946404
Diagonal
210669593.28269
Surface area
133145032601678424
Volume
3.3056782242914E+24
Space diagonal
258016503.93112
Perimeter
446897694
Area
9.6089150517301E+15
Altitude
129008251.96556
Surface area
9.6089150517301E+15
Volume
3.8957791480286E+23
Height
70223197.760896