61293331 is an odd 8-digits composite number following 61293330
and preceding 61293332 . In scientific notation, it is written as 6.1293331 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 55721200 positive integers (up to 61293331) that are relatively prime to 61293331.
61293331 has 4 divisors, whose sum is 66865464
The reverse of 61293331 is 13339216
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-one million two hundred ninety-three thousand three hundred thirty-one
Scientific notation
6.1293331 × 10^7
Engineering notation
6.1293331 × 10^6
Prime Factorization
11 × 5572121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
61293331
Product of the distinct prime numbers
The prime factorization of 61293331 is 11 × 5572121.
Since it has a total of 2 prime factors.
1 , 9 , 13 , 51 , 376 , 627 , 2896 , 941 , 80639 , 42226 , 759535 , 900896 , 7093789 , 6851514 , 28461985 , 57604584 , 359769217 , 862358033 , 5968287099 , 7929882633
n×2
122586662
n×3
183879993
n×4
245173324
n×5
306466655
n÷2
30646665.5
n÷3
20431110.333333
n÷3
15323332.75
n÷5
12258666.2
n2
3756872425075561
n3
2.3027122507493E+23
n4
1.4114090418293E+31
n5
8.6509961577237E+38
2 √n
7829.0057478584
3 √n
394.27969138063
4 √n
88.481668993405
5 √n
36.097958786616
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
-61293330
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 61293331 can be divided by 4 positive divisors.
The sum of these divisors (counting 61293331) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001110100001100010011
3
Ternary
11021100000122101
4
Quaternary
3221310030103
5
Quinary
111142341311
6
Senary
10025421231
8
Octal
351641423
10
Decimal
61293331
12
Duodecimal
1863a817
16
Hexadecimal
3a74313
20
Vigesimal
j31d6b
36
Base36
10hq8j
md5
88b5fcdfc8be7f18afa41bd3b551eb99
sha1
9cd8d91bb2765d7aefad412dc016427c7c8a8a83
sha256
34051311db44f8db0846af1ee31965ba2db96a7dd42d29e52f62c16a77ebd77b
sha512
b7fe04fa14985e4b4f68a5c42eacc0e22977a44ba0c42ab0f8bba861b7bf69201f891e5898574af1ede61e02891a957ab559e96a63e557716e79797a5a816a4a
ripemd-160
c8f03872c60024530ba03b4337fba4d849756448
Diameter
122586662
Circumference
385117356.7673
Area
1.1802562811091E+16
Volume
9.6455785203803E+23
Surface area
4.7210251244366E+16
Circumference
385117356.7673
Perimeter
245173324
Area
3756872425075561
Diagonal
86681859.983223
Surface area
22541234550453366
Volume
2.3027122507493E+23
Space diagonal
106163163.45714
Perimeter
183879993
Area
1.6267734794463E+15
Altitude
53081581.728568
Surface area
1.6267734794463E+15
Volume
2.7137724127103E+22
Height
28893953.327741