148996878 is an even 9-digits composite number following 148996877
and preceding 148996879 . In scientific notation, it is written as 1.48996878 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 48713280 positive integers (up to 148996878) that are relatively prime to 148996878.
148996878 has 16 divisors, whose sum is 298235520
The reverse of 148996878 is 878699841
Previous prime number is 18827
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred forty-eight million nine hundred ninety-six thousand eight hundred seventy-eight
Scientific notation
1.48996878 × 10^8
Engineering notation
1.48996878 × 10^6
Prime Factorization
2 × 3 × 18827 × 1319
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148996878
Product of the distinct prime numbers
The prime factorization of 148996878 is 2 × 3 × 18827 × 1319.
Since it has a total of 4 prime factors.
3 , 5 , 39 , 7 , 158 , 274 , 4939 , 8600 , 39902 , 59344 , 135854 , 601178 , 6752669 , 7110731 , 31290288 , 84082353 , 368579589 , 625119180 , 655582053 , 731724619
n×2
297993756
n×3
446990634
n×4
595987512
n×5
744984390
n÷2
74498439
n÷3
49665626
n÷3
37249219.5
n÷5
29799375.6
n2
22200069653746884
n3
3.3077410697908E+24
n4
4.9284309263121E+32
n5
7.3432082145916E+40
2 √n
12206.427732961
3 √n
530.14221649286
4 √n
110.4827033203
5 √n
43.115699233087
1 , 2 , 3 , 6 , 1319 , 2638 , 3957 , 7914 , 18827 , 37654 , 56481 , 112962 , 24832813 , 49665626 , 74498439 , 148996878
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148996877
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148996878 can be divided by 16 positive divisors.
The sum of these divisors (counting 148996878) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000011000001100001110
3
Ternary
101101100211021220
4
Quaternary
20320120030032
5
Quinary
301120400003
6
Senary
22441304210
8
Octal
1070301416
10
Decimal
148996878
12
Duodecimal
41a95066
16
Hexadecimal
8e1830e
20
Vigesimal
26b4c3i
36
Base36
2gpiq6
md5
cd03729d81b498d9cfe320e39ee815c5
sha1
8537677ea80814683c9f5370a698758fb8788499
sha256
dc7840ce1eba7ec369b2414bb47f5c9dc7420839d638c69f81e6e4f04d2ac90c
sha512
57395dbb560d49227c713f55c5d0d96273d1499bed8c26020fd31e3c464c884d0b970b6ecbda1532c66b50bad86c3f442990ee92b16b3b9d7c4f4775dcebb83c
ripemd-160
d57c14a9a94ddc4edbe50aaa9daf1e8d8a86431b
Diameter
297993756
Circumference
936174994.66523
Area
6.9743575733393E+16
Volume
1.3855433393109E+25
Surface area
2.7897430293357E+17
Circumference
936174994.66523
Perimeter
595987512
Area
22200069653746884
Diagonal
210713405.61885
Surface area
133200417922481304
Volume
3.3077410697908E+24
Space diagonal
258070162.86514
Perimeter
446990634
Area
9.6129121429644E+15
Altitude
129035081.43257
Surface area
9.6129121429644E+15
Volume
3.8982102347639E+23
Height
70237801.87295