268532893 is an odd 9-digits composite number following 268532892
and preceding 268532894 . In scientific notation, it is written as 2.68532893 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 262287900 positive integers (up to 268532893) that are relatively prime to 268532893.
268532893 has 4 divisors, whose sum is 274777888
The reverse of 268532893 is 398235862
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred sixty-eight million five hundred thirty-two thousand eight hundred ninety-three
Scientific notation
2.68532893 × 10^8
Engineering notation
2.68532893 × 10^6
Prime Factorization
43 × 6244951
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
268532893
Product of the distinct prime numbers
The prime factorization of 268532893 is 43 × 6244951.
Since it has a total of 2 prime factors.
7 , 10 , 20 , 28 , 767 , 92 , 2236 , 7303 , 32725 , 82474 , 469505 , 793923 , 8075909 , 9425933 , 96095672 , 87839994 , 145262453 , 61758930 , 3210520838 , 6230879964
n×2
537065786
n×3
805598679
n×4
1074131572
n×5
1342664465
n÷2
134266446.5
n÷3
89510964.333333
n÷3
67133223.25
n÷5
53706578.6
n2
72109914622949449
n3
1.9363883987684E+25
n4
5.1998397869291E+33
n5
1.3963280211206E+42
2 √n
16386.973271474
3 √n
645.15761867166
4 √n
128.01161381482
5 √n
48.506450746694
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
-268532892
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 268532893 can be divided by 4 positive divisors.
The sum of these divisors (counting 268532893) is 1, the average is 0.25.
Base
System
Value
2
Binary
10000000000010111110010011101
3
Ternary
200201021212212201
4
Quaternary
100000113302131
5
Quinary
1022221023033
6
Senary
42351331501
8
Octal
2000276235
10
Decimal
268532893
12
Duodecimal
75b20b91
16
Hexadecimal
10017c9d
20
Vigesimal
43i6c4d
36
Base36
4fvlb1
md5
e9c796ec3e12fa0fefd9f63d6c63021a
sha1
3c232990d80eea3d3776304c9f4d4bff0b81dc6e
sha256
5e21b9dd0fcb6099da7cc6eb2392339189deaa74cffde4216510955e2e53e476
sha512
9cfd736eaf0c1d7ea0e32f73bb43c379b06a8dfa4782171e6ed408df20a3c80ba0099c71b47f434bf0efbb0f1008d533cd5851c02d29745156a6f1618ce9ae1a
ripemd-160
8f7f2cd5679fe3902af0142a770f54d54ba4234b
Diameter
537065786
Circumference
1687241927.792
Area
2.2653997803045E+17
Volume
8.1111247574229E+25
Surface area
9.0615991212178E+17
Circumference
1687241927.792
Perimeter
1074131572
Area
72109914622949449
Diagonal
379762859.22388
Surface area
432659487737696694
Volume
1.9363883987684E+25
Space diagonal
465112614.17946
Perimeter
805598679
Area
3.1224508964101E+16
Altitude
232556307.08973
Surface area
3.1224508964101E+16
Volume
2.2820556129668E+24
Height
126587619.74129