64751429 is an odd 8-digits prime number following 64751428
and preceding 64751430 . In scientific notation, it is written as 6.4751429 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 64751428 positive integers (up to 64751429) that are relatively prime to 64751429.
64751429 has 2 divisors, whose sum is 64751430
The reverse of 64751429 is 92415746
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
sixty-four million seven hundred fifty-one thousand four hundred twenty-nine
Scientific notation
6.4751429 × 10^7
Engineering notation
6.4751429 × 10^6
Prime Factorization
64751429
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
64751429 Product of the distinct prime numbers
The prime factorization of 64751429 is 64751429.
Since it has a total of 1 prime factors.
5 , 5 , 5 , 12 , 465 , 94 , 229 , 9742 , 9783 , 72183 , 349910 , 424781 , 4551557 , 9823891 , 58082792 , 23942199 , 735680872 , 951441683 , 1267389972 , 157539905
n×2
129502858
n×3
194254287
n×4
259005716
n×5
323757145
n÷2
32375714.5
n÷3
21583809.666667
n÷3
16187857.25
n÷5
12950285.8
n2
4192747557542041
n3
2.7148639578711E+23
n4
1.7579132081275E+31
n5
1.1382739228423E+39
2 √n8046.8272629652
3 √n401.55938994094
4 √n89.704109509906
5 √n36.496386860295
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
64751430 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
32375715 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8046.8273251015 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999691127 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64751429 can be divided by 2 positive divisors.
The sum of these divisors (counting 64751429) is 64751430, the average is 32375715.
Base
System
Value
2
Binary
11110111000000011101000101
3
Ternary
11111211201021002
4
Quaternary
3313000131011
5
Quinary
113034021204
6
Senary
10231503045
8
Octal
367003505
10
Decimal
64751429
12
Duodecimal
19827a85
16
Hexadecimal
3dc0745
20
Vigesimal
104dib9
36
Base36
12juit
md5
8372031ad96128dffb5119c19e27728f
sha1
4f897d305544b264bb18c5617fb52263d53dfe52
sha256
58b4164062a469829df38d0d284d57a93be545dfb83b22fa3bd4668c7820724b
sha512
1dbfa7879d7212b0ad3c134c8d434f1c97de26997b5d7c4d8d1addaf80a98251967c9d25c8d29e93b1faf148f4e46821d5e92873067febcfbd93658e633b7909
ripemd-160
bd7e0f88e422a41a19bc7c82350bb76d7ad482b5
Diameter
129502858
Circumference
406845227.31168
Area
1.3171904925131E+16
Volume
1.1371995554058E+24
Surface area
5.2687619700522E+16
Circumference
406845227.31168
Perimeter
259005716
Area
4192747557542041
Diagonal
91572349.074839
Surface area
25156485345252246
Volume
2.7148639578711E+23
Space diagonal
112152764.89069
Perimeter
194254287
Area
1.8155129482433E+15
Altitude
56076382.445344
Surface area
1.8155129482433E+15
Volume
3.1994978576826E+22
Height
30524116.35828