64452007 is an odd 8-digits composite number following 64452006
and preceding 64452008 . In scientific notation, it is written as 6.4452007 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 60221280 positive integers (up to 64452007) that are relatively prime to 64452007.
64452007 has 8 divisors, whose sum is 68826240
The reverse of 64452007 is 70025446
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-four million four hundred fifty-two thousand seven
Scientific notation
6.4452007 × 10^7
Engineering notation
6.4452007 × 10^6
Prime Factorization
31 × 29 × 71693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64452007
Product of the distinct prime numbers
The prime factorization of 64452007 is 31 × 29 × 71693.
Since it has a total of 3 prime factors.
5 , 3 , 41 , 22 , 120 , 262 , 3859 , 450 , 26197 , 75232 , 405972 , 188010 , 181234 , 8947251 , 87176962 , 93335931 , 583883935 , 523351737 , 8374123233 , 7583709510
n×2
128904014
n×3
193356021
n×4
257808028
n×5
322260035
n÷2
32226003.5
n÷3
21484002.333333
n÷3
16113001.75
n÷5
12890401.4
n2
4154061206328049
n3
2.6773758194868E+23
n4
1.725622450592E+31
n5
1.1121983026491E+39
2 √n
8028.2007324182
3 √n
400.93947299874
4 √n
89.600227301152
5 √n
36.462571111529
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64452006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64452007 can be divided by 8 positive divisors.
The sum of these divisors (counting 64452007) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101110111010110100111
3
Ternary
11111021111112101
4
Quaternary
3311313112213
5
Quinary
112444431012
6
Senary
10221232531
8
Octal
365672647
10
Decimal
64452007
12
Duodecimal
19702747
16
Hexadecimal
3d775a7
20
Vigesimal
102ga07
36
Base36
12dfhj
md5
05865ad976fb7827fa01e2942ae93177
sha1
24a0d7c0ed4394be6f85eb77a38b7b5369e8a87d
sha256
8b433db4ea7726e8a5887248db432591fe31ff27a02cacaf31c27304461a3e73
sha512
20c716e42470394c3a2bf6d5fa8b34e8d193d4fe02c3106f594e140b58645861da949e74a50f9aa3f0c494ba355833699aebfbdd2ec1a9dedb5cc94a541bce4c
ripemd-160
3397ffa59d09350884b49f1bbf980e6430884d5b
Diameter
128904014
Circumference
404963903.40064
Area
1.3050368168363E+16
Volume
1.1214965607198E+24
Surface area
5.220147267345E+16
Circumference
404963903.40064
Perimeter
257808028
Area
4154061206328049
Diagonal
91148902.421566
Surface area
24924367237968294
Volume
2.6773758194868E+23
Space diagonal
111634150.77378
Perimeter
193356021
Area
1.7987612667778E+15
Altitude
55817075.386892
Surface area
1.7987612667778E+15
Volume
3.1553176629067E+22
Height
30382967.473855