61362885 is an odd 8-digits composite number following 61362884
and preceding 61362886 . In scientific notation, it is written as 6.1362885 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 32726864 positive integers (up to 61362885) that are relatively prime to 61362885.
61362885 has 4 divisors, whose sum is 65453760
The reverse of 61362885 is 58826316
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
sixty-one million three hundred sixty-two thousand eight hundred eighty-five
Scientific notation
6.1362885 × 10^7
Engineering notation
6.1362885 × 10^6
Prime Factorization
15 × 4090859
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
61362885
Product of the distinct prime numbers
The prime factorization of 61362885 is 15 × 4090859.
Since it has a total of 2 prime factors.
8 , 9 , 37 , 40 , 20 , 723 , 174 , 4874 , 37954 , 54325 , 270980 , 28090 , 3749512 , 8035509 , 14222046 , 54249764 , 644526623 , 631307672 , 897377148 , 6481268009
n×2
122725770
n×3
184088655
n×4
245451540
n×5
306814425
n÷2
30681442.5
n÷3
20454295
n÷3
15340721.25
n÷5
12272577
n2
3765403655523225
n3
2.3105603149245E+23
n4
1.4178264689028E+31
n5
8.7001922561237E+38
2 √n
7833.4465594654
3 √n
394.42877428251
4 √n
88.506759964792
5 √n
36.106147666236
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61362884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61362885 can be divided by 4 positive divisors.
The sum of these divisors (counting 61362885) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101010000101001011000101
3
Ternary
11021110120001110
4
Quaternary
3222011023011
5
Quinary
111202103020
6
Senary
10031115233
8
Octal
352051305
10
Decimal
61362885
12
Duodecimal
18672b19
16
Hexadecimal
3a852c5
20
Vigesimal
j3a745
36
Base36
10j7wl
md5
58e343c743512f423a9871965164dbfa
sha1
6dea01de8809d85f62feb86fcd4ac06b8567738b
sha256
acf438f71805ad5f7c4f38ba05eb9bc3c4f5870c9ca8034f91dc4006d979bdea
sha512
b1be98e87b4362152282db69031448d8b8d3c904745609eca0e527308254c584aba223eebb520baf8345d8582ad506259177a68387eb2533144dbf09a31ef83f
ripemd-160
e17ec660b233b2aef5b426e17f4dfec8b97e29c6
Diameter
122725770
Circumference
385554377.43815
Area
1.1829364461992E+16
Volume
9.678452414724E+23
Surface area
4.7317457847968E+16
Circumference
385554377.43815
Perimeter
245451540
Area
3765403655523225
Diagonal
86780224.193341
Surface area
22592421933139350
Volume
2.3105603149245E+23
Space diagonal
106283634.51901
Perimeter
184088655
Area
1.630467610593E+15
Altitude
53141817.259503
Surface area
1.630467610593E+15
Volume
2.7230214450394E+22
Height
28926741.39778