61604907 is an odd 8-digits composite number following 61604906
and preceding 61604908 . In scientific notation, it is written as 6.1604907 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 32493888 positive integers (up to 61604907) that are relatively prime to 61604907.
61604907 has 24 divisors, whose sum is 102903696
The reverse of 61604907 is 70940616
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
sixty-one million six hundred four thousand nine hundred seven
Scientific notation
6.1604907 × 10^7
Engineering notation
6.1604907 × 10^6
Prime Factorization
3 × 7 × 7 × 13 × 32237
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8800701
Product of the distinct prime numbers
The prime factorization of 61604907 is 3 × 7 × 7 × 13 × 32237.
Since it has a total of 5 prime factors.
6 , 3 , 92 , 27 , 880 , 211 , 5457 , 9714 , 10163 , 83839 , 715406 , 76093 , 3515152 , 6739041 , 75368811 , 29461314 , 179684358 , 661328273 , 8708657801 , 4881082419
n×2
123209814
n×3
184814721
n×4
246419628
n×5
308024535
n÷2
30802453.5
n÷3
20534969
n÷3
15401226.75
n÷5
12320981.4
n2
3795164566478649
n3
2.3380076016761E+23
n4
1.4403274086655E+31
n5
8.873123606039E+38
2 √n
7848.8793467603
3 √n
394.94665091597
4 √n
88.59390129552
5 √n
36.134584166214
1 , 3 , 7 , 13 , 21 , 39 , 49 , 91 , 147 , 273 , 637 , 1911 , 32237 , 96711 , 225659 , 419081 , 676977 , 1257243 , 1579613 , 2933567 , 4738839 , 8800701 , 20534969 , 61604907
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
-61604906
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 61604907 can be divided by 24 positive divisors.
The sum of these divisors (counting 61604907) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101011000000010000101011
3
Ternary
11021220212001020
4
Quaternary
3223000100223
5
Quinary
111232324112
6
Senary
10040223523
8
Octal
353002053
10
Decimal
61604907
12
Duodecimal
1876aba3
16
Hexadecimal
3ac042b
20
Vigesimal
j50c57
36
Base36
10oenf
md5
ba10ed460191317b31d313c9d6052f5c
sha1
14ddf49db10e16fb2ae7fdb6e83d3a3538d593e9
sha256
06e8bec42445c949e7d35c1a4ecc28a199adba237da319eb5cf39f166bdd8902
sha512
1d7513ac321860c5fedf2fd692e0519060bdff098044557b0b0b6e74f815a5415250e728bf88c7349d106ae678e83b75e191ecd7dd97d4ab1660b0cd517806fe
ripemd-160
a6e168ae5bac72f0c17267eba7e8250b55c2af80
Diameter
123209814
Circumference
387075046.51256
Area
1.1922861121214E+16
Volume
9.7934233406171E+23
Surface area
4.7691444484854E+16
Circumference
387075046.51256
Perimeter
246419628
Area
3795164566478649
Diagonal
87122494.988133
Surface area
22770987398871894
Volume
2.3380076016761E+23
Space diagonal
106702828.91956
Perimeter
184814721
Area
1.6433544630565E+15
Altitude
53351414.459778
Surface area
1.6433544630565E+15
Volume
2.7553683826848E+22
Height
29040831.662711