61020123 is an odd 8-digits composite number following 61020122
and preceding 61020124 . In scientific notation, it is written as 6.1020123 × 10^7.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 38287104 positive integers (up to 61020123) that are relatively prime to 61020123.
61020123 has 8 divisors, whose sum is 86146128
The reverse of 61020123 is 32102016
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
sixty-one million twenty thousand one hundred twenty-three
Scientific notation
6.1020123 × 10^7
Engineering notation
6.1020123 × 10^6
Prime Factorization
3 × 17 × 1196473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61020123
Product of the distinct prime numbers
The prime factorization of 61020123 is 3 × 17 × 1196473.
Since it has a total of 3 prime factors.
7 , 6 , 56 , 65 , 1 , 775 , 3192 , 5791 , 12795 , 45343 , 565719 , 780743 , 9809 , 8731356 , 75887875 , 32238273 , 899540870 , 951180513 , 3172303315 , 4962869115
n×2
122040246
n×3
183060369
n×4
244080492
n×5
305100615
n÷2
30510061.5
n÷3
20340041
n÷3
15255030.75
n÷5
12204024.6
n2
3723455410935129
n3
2.2720570716028E+23
n4
1.3864120197222E+31
n5
8.4599031972128E+38
2 √n
7811.5378127485
3 √n
393.69299996261
4 √n
88.382904527677
5 √n
36.065720753281
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61020122
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61020123 can be divided by 8 positive divisors.
The sum of these divisors (counting 61020123) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110001011111011011
3
Ternary
11020211010212120
4
Quaternary
3220301133123
5
Quinary
111110120443
6
Senary
10015512323
8
Octal
350613733
10
Decimal
61020123
12
Duodecimal
185286a3
16
Hexadecimal
3a317db
20
Vigesimal
j17a63
36
Base36
10bvff
md5
c330db83eede14ccda5565b6b8535b49
sha1
dbf0deb5dc76a8e444ae12820844a219b4657fda
sha256
39f63d5377e50a1c5b066b4d8cffbf5233189adf1329bcc107784e1d39e727d1
sha512
71a6fcc2b5e9b141a443437f52784733837a06a7856772e4b540199039b404475e10e2d27e51374bfa0b1ffae45721c46aa5c813e340b3e810077c48dbaa2505
ripemd-160
f694497ae8100e366099e6bc23d9df8dc8b99cd8
Diameter
122040246
Circumference
383400740.27589
Area
1.1697580164963E+16
Volume
9.5171704062453E+23
Surface area
4.6790320659852E+16
Circumference
383400740.27589
Perimeter
244080492
Area
3723455410935129
Diagonal
86295485.524274
Surface area
22340732465610774
Volume
2.2720570716028E+23
Space diagonal
105689953.3201
Perimeter
183060369
Area
1.6123034878642E+15
Altitude
52844976.660051
Surface area
1.6123034878642E+15
Volume
2.6776449376219E+22
Height
28765161.841425