61097908 is an even 8-digits composite number following 61097907
and preceding 61097909 . In scientific notation, it is written as 6.1097908 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 30548952 positive integers (up to 61097908) that are relatively prime to 61097908.
61097908 has 6 divisors, whose sum is 106921346
The reverse of 61097908 is 80979016
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
sixty-one million ninety-seven thousand nine hundred eight
Scientific notation
6.1097908 × 10^7
Engineering notation
6.1097908 × 10^6
Prime Factorization
2 × 2 × 15274477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30548954
Product of the distinct prime numbers
The prime factorization of 61097908 is 2 × 2 × 15274477.
Since it has a total of 3 prime factors.
10 , 6 , 93 , 74 , 646 , 464 , 5049 , 6409 , 54823 , 36450 , 435501 , 877337 , 4157566 , 4214318 , 58309240 , 88397468 , 605110253 , 930319983 , 604817015 , 8327079920
n×2
122195816
n×3
183293724
n×4
244391632
n×5
305489540
n÷2
30548954
n÷3
20365969.333333
n÷3
15274477
n÷5
12219581.6
n2
3732954361976464
n3
2.2807570217624E+23
n4
1.3934948268599E+31
n5
8.5139618729963E+38
2 √n
7816.5150802644
3 √n
393.86021478386
4 √n
88.411057454734
5 √n
36.074910976414
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61097907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61097908 can be divided by 6 positive divisors.
The sum of these divisors (counting 61097908) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11101001000100011110110100
3
Ternary
11020222002120111
4
Quaternary
3221010132310
5
Quinary
111120113113
6
Senary
10021312404
8
Octal
351043664
10
Decimal
61097908
12
Duodecimal
18565704
16
Hexadecimal
3a447b4
20
Vigesimal
j1h4f8
36
Base36
10djg4
md5
a21be1b9b959ffcced014c9201dc21e7
sha1
e5b765a9a06ce466676dfda12968a9966c6ee80f
sha256
52375df090bd5e3f297da61686d0cbd21684090ca6e16a4628b32a7b28587563
sha512
fefb53230fb6d81183950a0798120e6d35dbe667c5fe0dfb70792ab9d5c2f0e0104c0c40b1b3716eaa16bfbc0eb9be8f4d27e3dcb6a13b3289e6b8ed7fb97f83
ripemd-160
2a71b4184e5b7eaec9e20c9fe5a133ec480eb6a3
Diameter
122195816
Circumference
383889477.84501
Area
1.1727421999771E+16
Volume
9.553612672256E+23
Surface area
4.6909687999085E+16
Circumference
383889477.84501
Perimeter
244391632
Area
3732954361976464
Diagonal
86405490.126224
Surface area
22397726171858784
Volume
2.2807570217624E+23
Space diagonal
105824680.89217
Perimeter
183293724
Area
1.6164166543198E+15
Altitude
52912340.446084
Surface area
1.6164166543198E+15
Volume
2.6878979272117E+22
Height
28801830.042075