64961199 is an odd 8-digits composite number following 64961198
and preceding 64961200 . In scientific notation, it is written as 6.4961199 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 39985920 positive integers (up to 64961199) that are relatively prime to 64961199.
64961199 has 24 divisors, whose sum is 101239632
The reverse of 64961199 is 99116946
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-four million nine hundred sixty-one thousand one hundred ninety-nine
Scientific notation
6.4961199 × 10^7
Engineering notation
6.4961199 × 10^6
Prime Factorization
3 × 3 × 17 × 53 × 8011
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21653733
Product of the distinct prime numbers
The prime factorization of 64961199 is 3 × 3 × 17 × 53 × 8011.
Since it has a total of 5 prime factors.
9 , 8 , 4 , 9 , 803 , 282 , 7461 , 6605 , 26893 , 60614 , 417805 , 737116 , 9085345 , 8882800 , 37684744 , 5972387 , 455168199 , 451884909 , 1571829787 , 5000233926
n×2
129922398
n×3
194883597
n×4
259844796
n×5
324805995
n÷2
32480599.5
n÷3
21653733
n÷3
16240299.75
n÷5
12992239.8
n2
4219957375517601
n3
2.7413349084252E+23
n4
1.7808040251185E+31
n5
1.1568316465573E+39
2 √n
8059.8510532143
3 √n
401.99255573948
4 √n
89.776673213114
5 √n
36.520003159169
1 , 3 , 9 , 17 , 51 , 53 , 153 , 159 , 477 , 901 , 2703 , 8011 , 8109 , 24033 , 72099 , 136187 , 408561 , 424583 , 1225683 , 1273749 , 3821247 , 7217911 , 21653733 , 64961199
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
-64961198
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 64961199 can be divided by 24 positive divisors.
The sum of these divisors (counting 64961199) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110111110011101010101111
3
Ternary
11112020101000100
4
Quaternary
3313303222233
5
Quinary
113112224244
6
Senary
10240202143
8
Octal
367635257
10
Decimal
64961199
12
Duodecimal
19909353
16
Hexadecimal
3df3aaf
20
Vigesimal
10602jj
36
Base36
12ocdr
md5
253ebad4c94afbb107fefd7505751154
sha1
9fe4664a9e95a8b8f0be7a0e4d966524cab14d73
sha256
173e5280378bbf934abc3a8e39d4d599e2338307ecb2fa9cd36717b2debb8e20
sha512
1809150fc5197d30ffa2f085b3a2c198deb70c5864b7cc3855c9fd1bf5e70a32303230d859fe76cc5aaab6ee92cb4d1a0f37c4c873f3888760210c60b6d4a56a
ripemd-160
7972acd13af3ee3d1e877ec0708eb669552b6b29
Diameter
129922398
Circumference
408163251.09357
Area
1.3257387089388E+16
Volume
1.148287681245E+24
Surface area
5.3029548357553E+16
Circumference
408163251.09357
Perimeter
259844796
Area
4219957375517601
Diagonal
91869008.653818
Surface area
25319744253105606
Volume
2.7413349084252E+23
Space diagonal
112516097.18859
Perimeter
194883597
Area
1.8272951450429E+15
Altitude
56258048.594296
Surface area
1.8272951450429E+15
Volume
3.2306941720847E+22
Height
30623002.884606