64749341 is an odd 8-digits prime number following 64749340
and preceding 64749342 . In scientific notation, it is written as 6.4749341 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 64749340 positive integers (up to 64749341) that are relatively prime to 64749341.
64749341 has 2 divisors, whose sum is 64749342
The reverse of 64749341 is 14394746
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 forty-nine thousand three hundred forty-one
Scientific notation
6.4749341 × 10^7
Engineering notation
6.4749341 × 10^6
Prime Factorization
64749341
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
64749341
Product of the distinct prime numbers
The prime factorization of 64749341 is 64749341.
Since it has a total of 1 prime factors.
6 , 6 , 17 , 39 , 575 , 417 , 5098 , 4602 , 2572 , 36745 , 74927 , 527515 , 5328239 , 1425365 , 94424579 , 40997904 , 947914685 , 381017857 , 8844104634 , 4698854372
n×2
129498682
n×3
194248023
n×4
258997364
n×5
323746705
n÷2
32374670.5
n÷3
21583113.666667
n÷3
16187335.25
n÷5
12949868.2
n2
4192477159934281
n3
2.714601332633E+23
n4
1.7576864736571E+31
n5
1.1380904085391E+39
2 √n
8046.6975213438
3 √n
401.55507361397
4 √n
89.703386342678
5 √n
36.496151481895
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
64749342
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
32374671
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8046.6975834811
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999691117
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64749341 can be divided by 2 positive divisors.
The sum of these divisors (counting 64749341) is 64749342, the average is 32374671.
Base
System
Value
2
Binary
11110110111111111100011101
3
Ternary
11111211121101202
4
Quaternary
3312333330131
5
Quinary
113033434331
6
Senary
10231445245
8
Octal
366777435
10
Decimal
64749341
12
Duodecimal
19826825
16
Hexadecimal
3dbff1d
20
Vigesimal
104dd71
36
Base36
12jswt
md5
b20382ce0ecbd12dd17679c1fe38faeb
sha1
6ac7bcf3a23526077d38c99930c685afde4e6a05
sha256
a75bb139fda105e8d2d9d5eab2b00633975ddff98ebc93131304c23472b4904f
sha512
2f775804114dc8667b6a1ca2dcbb5449f91611e68a22a7c05e40e7227b95a7ed171a7b563223982b342918892db73e79230b1bb067709f274d15788a80d127e2
ripemd-160
58d119a25d662a655f0798d26ea3bc9555cc68ae
Diameter
129498682
Circumference
406832108.02076
Area
1.3171055445993E+16
Volume
1.1370895472033E+24
Surface area
5.268422178397E+16
Circumference
406832108.02076
Perimeter
258997364
Area
4192477159934281
Diagonal
91569396.19692
Surface area
25154862959605686
Volume
2.714601332633E+23
Space diagonal
112149148.3686
Perimeter
194248023
Area
1.8153958626446E+15
Altitude
56074574.184301
Surface area
1.8153958626446E+15
Volume
3.1991883508713E+22
Height
30523132.06564