948668857 is an odd 9-digits composite number following 948668856
and preceding 948668858 . In scientific notation, it is written as 9.48668857 × 10^8.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 941426980 positive integers (up to 948668857) that are relatively prime to 948668857.
948668857 has 4 divisors, whose sum is 955910736
The reverse of 948668857 is 758866849
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred forty-eight million six hundred sixty-eight thousand eight hundred fifty-seven
Scientific notation
9.48668857 × 10^8
Engineering notation
9.48668857 × 10^6
Prime Factorization
131 × 7241747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
948668857
Product of the distinct prime numbers
The prime factorization of 948668857 is 131 × 7241747.
Since it has a total of 2 prime factors.
3 , 5 , 35 , 69 , 283 , 144 , 9709 , 6812 , 95019 , 69380 , 799354 , 949833 , 8978618 , 6823608 , 67267097 , 99099565 , 593801374 , 450715141 , 3380867795 , 7060955609
n×2
1897337714
n×3
2846006571
n×4
3794675428
n×5
4743344285
n÷2
474334428.5
n÷3
316222952.33333
n÷3
237167214.25
n÷5
189733771.4
n2
899972600241686449
n3
8.537759780026E+26
n4
8.0995068118578E+35
n5
7.6837498694689E+44
2 √n
30800.46845423
3 √n
982.58820808277
4 √n
175.50062237562
5 √n
62.434254267856
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
-948668856
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 948668857 can be divided by 4 positive divisors.
The sum of these divisors (counting 948668857) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000100010111000100110111001
3
Ternary
2110010002101000121
4
Quaternary
320202320212321
5
Quinary
3420324400412
6
Senary
234045133241
8
Octal
7042704671
10
Decimal
948668857
12
Duodecimal
22585a221
16
Hexadecimal
388b89b9
20
Vigesimal
eg93c2h
36
Base36
fot9kp
md5
db61f3e07f1dd7a1182bfc1cba71a222
sha1
c912f19d18cb23687420d34e7d06ad8f90f13cb5
sha256
9b8ddbc218575f8a2a1547d6d20dc6de6fae9fa440307fcc89db9bcfc8ab16f7
sha512
6a6cd581c65185144750870f08bd5c687d7570b69f6413f180c5c367b8ec9563634d27d649255350cc24481deca19262cc444cfd539e9a20844d9e696240a93b
ripemd-160
a0e6921536a781d727f7be1f5deed4c84d31b348
Diameter
1897337714
Circumference
5960662223.6813
Area
2.8273473093514E+18
Volume
3.5762884537392E+27
Surface area
1.1309389237406E+19
Circumference
5960662223.6813
Perimeter
3794675428
Area
899972600241686449
Diagonal
1341620363.7704
Surface area
5399835601450118694
Volume
8.537759780026E+26
Space diagonal
1643142659.8823
Perimeter
2846006571
Area
3.8969956725962E+17
Altitude
821571329.94115
Surface area
3.8969956725962E+17
Volume
1.006184639433E+26
Height
447206787.92346