768148959 is an odd 9-digits composite number following 768148958
and preceding 768148960 . In scientific notation, it is written as 7.68148959 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 508066776 positive integers (up to 768148959) that are relatively prime to 768148959.
768148959 has 8 divisors, whose sum is 1032263680
The reverse of 768148959 is 959841867
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
seven hundred sixty-eight million one hundred forty-eight thousand nine hundred fifty-nine
Scientific notation
7.68148959 × 10^8
Engineering notation
7.68148959 × 10^6
Prime Factorization
3 × 127 × 2016139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
768148959
Product of the distinct prime numbers
The prime factorization of 768148959 is 3 × 127 × 2016139.
Since it has a total of 3 prime factors.
6 , 4 , 98 , 9 , 642 , 489 , 5682 , 6306 , 59118 , 61337 , 687966 , 683422 , 5016211 , 4389898 , 31695493 , 72241435 , 368224685 , 247199420 , 4465014732 , 3222449637
n×2
1536297918
n×3
2304446877
n×4
3072595836
n×5
3840744795
n÷2
384074479.5
n÷3
256049653
n÷3
192037239.75
n÷5
153629791.8
n2
590052823212783681
n3
4.5324846190591E+26
n4
3.4816233418138E+35
n5
2.6744053456443E+44
2 √n
27715.500338258
3 √n
915.83059698219
4 √n
166.47972951161
5 √n
59.853436318358
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
-768148958
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 768148959 can be divided by 8 positive divisors.
The sum of these divisors (counting 768148959) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110010010000010111011111
3
Ternary
1222112102000021110
4
Quaternary
231302100113133
5
Quinary
3033121231314
6
Senary
204120033103
8
Octal
5562202737
10
Decimal
768148959
12
Duodecimal
195302793
16
Hexadecimal
2dc905df
20
Vigesimal
c00ic7j
36
Base36
cpc3j3
md5
691f3dadb020f8d2832ef2f270a931c6
sha1
a1997371fccb44186bbf7849f07f1da674e0f73c
sha256
5374c3c40cec3fad5338d3559037cb1a543fe1b2fc75e2712867e7afbab289b2
sha512
6ac8e7ca5b003338fbf8b68fe0477986d87febfd8c958ffa3b46e783ef28833652f8af6f58a012a5e2247b22517aff7c897a8acd7c9ea6f9bc1dc89dcf3ee928
ripemd-160
fa27cb3f0f9033706164fae78af746ce57ef98b2
Diameter
1536297918
Circumference
4826422252.9141
Area
1.8537056146352E+18
Volume
1.898562717566E+27
Surface area
7.4148224585408E+18
Circumference
4826422252.9141
Perimeter
3072595836
Area
590052823212783681
Diagonal
1086326675.7406
Surface area
3540316939276702086
Volume
4.5324846190591E+26
Space diagonal
1330473024.7691
Perimeter
2304446877
Area
2.555003672385E+17
Altitude
665236512.38457
Surface area
2.555003672385E+17
Volume
5.3415843496007E+25
Height
362108891.91352