61046791 is an odd 8-digits composite number following 61046790
and preceding 61046792 . In scientific notation, it is written as 6.1046791 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 52766208 positive integers (up to 61046791) that are relatively prime to 61046791.
61046791 has 16 divisors, whose sum is 70005600
The reverse of 61046791 is 19764016
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-one million forty-six thousand seven hundred ninety-one
Scientific notation
6.1046791 × 10^7
Engineering notation
6.1046791 × 10^6
Prime Factorization
13 × 19 × 89 × 2777
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61046791
Product of the distinct prime numbers
The prime factorization of 61046791 is 13 × 19 × 89 × 2777.
Since it has a total of 4 prime factors.
2 , 4 , 38 , 30 , 538 , 297 , 7677 , 4577 , 25226 , 5434 , 495920 , 282404 , 8763820 , 6820407 , 13402663 , 69649280 , 829281646 , 313709505 , 8680200352 , 8802763535
n×2
122093582
n×3
183140373
n×4
244187164
n×5
305233955
n÷2
30523395.5
n÷3
20348930.333333
n÷3
15261697.75
n÷5
12209358.2
n2
3726710691397681
n3
2.2750372869522E+23
n4
1.3888372577378E+31
n5
8.4784057806131E+38
2 √n
7813.2445885176
3 √n
393.75034430137
4 √n
88.392559576684
5 √n
36.068872607132
1 , 13 , 19 , 89 , 247 , 1157 , 1691 , 2777 , 21983 , 36101 , 52763 , 247153 , 685919 , 3212989 , 4695907 , 61046791
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61046790
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61046791 can be divided by 16 positive divisors.
The sum of these divisors (counting 61046791) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000111000000000000111
3
Ternary
11020212111110021
4
Quaternary
3220320000013
5
Quinary
111111444131
6
Senary
10020240011
8
Octal
350700007
10
Decimal
61046791
12
Duodecimal
18540007
16
Hexadecimal
3a38007
20
Vigesimal
j1agjb
36
Base36
10cg07
md5
5378cb7e0020a0889ea40cecae885168
sha1
52a7374be3eddc72b99d367af8598680c35af4b1
sha256
6dbb8096e938336ea48fbb3b194aeb7bf540f066bee8e9e9f80e229a55469a4d
sha512
7c2280bd93d3c84756a8d76ec48ff009edbfd266506a31d3bb64681a46aabd2e7e0b09364740bd82014fcd554390e46ffa4543d19bbf12ffb15a5a0fd2ffa534
ripemd-160
f68d850263ded69201ee67918c41b0cf1800b85a
Diameter
122093582
Circumference
383568300.26166
Area
1.1707806930149E+16
Volume
9.5296539031092E+23
Surface area
4.6831227720598E+16
Circumference
383568300.26166
Perimeter
244187164
Area
3726710691397681
Diagonal
86333199.771556
Surface area
22360264148386086
Volume
2.2750372869522E+23
Space diagonal
105736143.65104
Perimeter
183140373
Area
1.6137130656527E+15
Altitude
52868071.825519
Surface area
1.6137130656527E+15
Volume
2.6811571550936E+22
Height
28777733.257185