64271492 is an even 8-digits composite number following 64271491
and preceding 64271493 . In scientific notation, it is written as 6.4271492 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 29791872 positive integers (up to 64271492) that are relatively prime to 64271492.
64271492 has 24 divisors, whose sum is 120877344
The reverse of 64271492 is 29417246
Previous prime number is 67
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
sixty-four million two hundred seventy-one thousand four hundred ninety-two
Scientific notation
6.4271492 × 10^7
Engineering notation
6.4271492 × 10^6
Prime Factorization
2 × 2 × 17 × 67 × 14107
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
32135746 Product of the distinct prime numbers
The prime factorization of 64271492 is 2 × 2 × 17 × 67 × 14107.
Since it has a total of 5 prime factors.
6 , 6 , 50 , 55 , 814 , 747 , 3204 , 110 , 70675 , 57062 , 457557 , 663216 , 3549502 , 8719646 , 72990135 , 37072690 , 94890541 , 451191797 , 9108591405 , 2134277138
n×2
128542984
n×3
192814476
n×4
257085968
n×5
321357460
n÷2
32135746
n÷3
21423830.666667
n÷3
16067873
n÷5
12854298.4
n2
4130824683906064
n3
2.6549426562507E+23
n4
1.7063712569168E+31
n5
1.0967102658796E+39
2 √n8016.950292973
3 √n400.5648104309
4 √n89.537423979993
5 √n36.442123564122
1 , 2 , 4 , 17 , 34 , 67 , 68 , 134 , 268 , 1139 , 2278 , 4556 , 14107 , 28214 , 56428 , 239819 , 479638 , 945169 , 959276 , 1890338 , 3780676 , 16067873 , 32135746 , 64271492
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-64271491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64271492 can be divided by 24 positive divisors.
The sum of these divisors (counting 64271492) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110101001011010010000100
3
Ternary
11110221022220122
4
Quaternary
3311023102010
5
Quinary
112423141432
6
Senary
10213321112
8
Octal
365132204
10
Decimal
64271492
12
Duodecimal
19636198
16
Hexadecimal
3d4b484
20
Vigesimal
101diec
36
Base36
129k78
md5
1b22670ac67a36740066a71fdbbc0a37
sha1
fdaa60a573f42ae37275919a7c540027c119b069
sha256
3e62e9cd69732129fa30e3b0747a5f179d00337d68720b8e89ec03936a777a33
sha512
2cd9452ebc7a0be14adbf395e5f168a97f49f19998e2e66e4c476d1c8109b8771a987a2b0288d47eca73518b0e7f20cacb34e5e40e7d0a4a8df6ac56b514413c
ripemd-160
b191afcf26a9c75c883ebd9e93b7e321f142fff6
Diameter
128542984
Circumference
403829694.20491
Area
1.2977368480227E+16
Volume
1.1120997792773E+24
Surface area
5.1909473920907E+16
Circumference
403829694.20491
Perimeter
257085968
Area
4130824683906064
Diagonal
90893615.660354
Surface area
24784948103436384
Volume
2.6549426562507E+23
Space diagonal
111321489.62226
Perimeter
192814476
Area
1.7886995574212E+15
Altitude
55660744.811128
Surface area
1.7886995574212E+15
Volume
3.1288799264938E+22
Height
30297871.886785