148978801 is an odd 9-digits composite number following 148978800
and preceding 148978802 . In scientific notation, it is written as 1.48978801 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 148652352 positive integers (up to 148978801) that are relatively prime to 148978801.
148978801 has 4 divisors, whose sum is 149305252
The reverse of 148978801 is 108879841
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million nine hundred seventy-eight thousand eight hundred one
Scientific notation
1.48978801 × 10^8
Engineering notation
1.48978801 × 10^6
Prime Factorization
457 × 325993
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148978801
Product of the distinct prime numbers
The prime factorization of 148978801 is 457 × 325993.
Since it has a total of 2 prime factors.
1 , 3 , 47 , 88 , 747 , 181 , 5425 , 3111 , 53148 , 34219 , 213185 , 221318 , 8639573 , 6367059 , 45025707 , 70327388 , 66491515 , 807811284 , 156223116 , 288937094
n×2
297957602
n×3
446936403
n×4
595915204
n×5
744894005
n÷2
74489400.5
n÷3
49659600.333333
n÷3
37244700.25
n÷5
29795760.2
n2
22194683147397601
n3
3.3065372838742E+24
n4
4.9260396001338E+32
n5
7.3387547330645E+40
2 √n
12205.687239971
3 √n
530.12077584576
4 √n
110.4793520979
5 √n
43.114652982545
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
-148978800
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 148978801 can be divided by 4 positive divisors.
The sum of these divisors (counting 148978801) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010011110001110001
3
Ternary
101101022220111101
4
Quaternary
20320103301301
5
Quinary
301114310201
6
Senary
22441044401
8
Octal
1070236161
10
Decimal
148978801
12
Duodecimal
41a86701
16
Hexadecimal
8e13c71
20
Vigesimal
26b2701
36
Base36
2gp4s1
md5
8a817b27e21b189220ce3a7f2621c19d
sha1
e743a53bcf7a56365aebafa177e00981936198dc
sha256
bd4a5d787ec78de0087019f961f5470533eb1553f80e3bcfd0d8eae9a7a17822
sha512
522615737e86b43318489bb79fdba6d8add410157dc13a632f3ec9201deadf7630fd3f2733ed6eb16dc0da5b537a889fd927600ad79776ea68f85ea2d8b20a91
ripemd-160
0079394274516c6041395474491ca6dfb8ccac89
Diameter
297957602
Circumference
936061413.52443
Area
6.9726653524617E+16
Volume
1.3850390986453E+25
Surface area
2.7890661409847E+17
Circumference
936061413.52443
Perimeter
595915204
Area
22194683147397601
Diagonal
210687840.88028
Surface area
133168098884385606
Volume
3.3065372838742E+24
Space diagonal
258038852.58269
Perimeter
446936403
Area
9.6105797172963E+15
Altitude
129019426.29135
Surface area
9.6105797172963E+15
Volume
3.896791559456E+23
Height
70229280.293427