148640498 is an even 9-digits composite number following 148640497
and preceding 148640499 . In scientific notation, it is written as 1.48640498 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 72507520 positive integers (up to 148640498) that are relatively prime to 148640498.
148640498 has 8 divisors, whose sum is 228398940
The reverse of 148640498 is 894046841
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-eight million six hundred forty thousand four hundred ninety-eight
Scientific notation
1.48640498 × 10^8
Engineering notation
1.48640498 × 10^6
Prime Factorization
2 × 41 × 1812689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148640498
Product of the distinct prime numbers
The prime factorization of 148640498 is 2 × 41 × 1812689.
Since it has a total of 3 prime factors.
3 , 9 , 17 , 62 , 824 , 765 , 1350 , 2412 , 23799 , 92481 , 510383 , 538893 , 6946789 , 3042961 , 93849954 , 26964258 , 898303546 , 216691237 , 7992688721 , 2427961483
n×2
297280996
n×3
445921494
n×4
594561992
n×5
743202490
n÷2
74320249
n÷3
49546832.666667
n÷3
37160124.5
n÷5
29728099.6
n2
22093997645688004
n3
3.2840628128659E+24
n4
4.8814473196767E+32
n5
7.2558076055751E+40
2 √n
12191.820946848
3 √n
529.71920334139
4 √n
110.41657913035
5 √n
43.09505410929
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
-148640497
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 148640498 can be divided by 8 positive divisors.
The sum of these divisors (counting 148640498) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111000001001011110010
3
Ternary
101100200201102122
4
Quaternary
20313001023302
5
Quinary
301022443443
6
Senary
22425514242
8
Octal
1067011362
10
Decimal
148640498
12
Duodecimal
41942982
16
Hexadecimal
8dc12f2
20
Vigesimal
269014i
36
Base36
2ghvqq
md5
48f6578e56d99aaf8a5026f0c92e85c7
sha1
9b248542d111d414410b0ee990ade1e05db096ad
sha256
06e1b0d7a73f9762a0a74cb1075b010cdad43504a6e21e559b9ea6a087d440ab
sha512
7ee4792ac0ce215a42bdd2b76cf1107421bfc278f37a0aa649e060d6d43ef2eb37cccd117bebd0f76e90cf3816c82b7ea016fe4d203e31a5c2895455a7f30318
ripemd-160
f2f05df93f7a81f9e42ee0da38a001c1337183c5
Diameter
297280996
Circumference
933935793.08546
Area
6.9410340692124E+16
Volume
1.3756250142436E+25
Surface area
2.7764136276849E+17
Circumference
933935793.08546
Perimeter
594561992
Area
22093997645688004
Diagonal
210209408.18949
Surface area
132563985874128024
Volume
3.2840628128659E+24
Space diagonal
257452894.59834
Perimeter
445921494
Area
9.5669816161597E+15
Altitude
128726447.29917
Surface area
9.5669816161597E+15
Volume
3.8703051413667E+23
Height
70069802.72983