61569997 is an odd 8-digits prime number following 61569996
and preceding 61569998 . In scientific notation, it is written as 6.1569997 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 61569996 positive integers (up to 61569997) that are relatively prime to 61569997.
61569997 has 2 divisors, whose sum is 61569998
The reverse of 61569997 is 79996516
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
sixty-one million five hundred sixty-nine thousand nine hundred ninety-seven
Scientific notation
6.1569997 × 10^7
Engineering notation
6.1569997 × 10^6
Prime Factorization
61569997
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
61569997 Product of the distinct prime numbers
The prime factorization of 61569997 is 61569997.
Since it has a total of 1 prime factors.
5 , 4 , 40 , 64 , 259 , 125 , 5665 , 6647 , 68568 , 96624 , 14219 , 34770 , 2734940 , 4730538 , 74666189 , 62184077 , 970562584 , 809203039 , 5937194532 , 2315513916
n×2
123139994
n×3
184709991
n×4
246279988
n×5
307849985
n÷2
30784998.5
n÷3
20523332.333333
n÷3
15392499.25
n÷5
12313999.4
n2
3790864530580009
n3
2.3340351777522E+23
n4
1.437065388921E+31
n5
8.8480111684667E+38
2 √n7846.6551472586
3 √n394.87203460461
4 √n88.581347626115
5 √n36.130487919901
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
61569998 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
30784999 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7846.65521098 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999675166 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61569997 can be divided by 2 positive divisors.
The sum of these divisors (counting 61569997) is 61569998, the average is 30784999.
Base
System
Value
2
Binary
11101010110111101111001101
3
Ternary
11021212002011021
4
Quaternary
3222313233031
5
Quinary
111230214442
6
Senary
10035354141
8
Octal
352675715
10
Decimal
61569997
12
Duodecimal
18752951
16
Hexadecimal
3ab7bcd
20
Vigesimal
j4g4jh
36
Base36
10nnpp
md5
96543529aeba6d685954c6637d212a99
sha1
97d66f32325e01f1667dff2ff83a7baa7908abd7
sha256
a656a547ecf53a1e87688e4d370c5951ad15000347ed2374f3cd74c94ef229d6
sha512
2d5f253e2b6ce43265976110db14bd6ab2d5e6f4ef50eb6b8ebe8832d9bfd3b1d305dac479b3c39b3cfe855024b4cf1edc63f42ad052b03b8344753b03850ff8
ripemd-160
6f76ea986108f1da0f3b43d55426234c20b5ab14
Diameter
123139994
Circumference
386855700.51349
Area
1.1909352160024E+16
Volume
9.7767836901952E+23
Surface area
4.7637408640097E+16
Circumference
386855700.51349
Perimeter
246279988
Area
3790864530580009
Diagonal
87073124.792671
Surface area
22745187183480054
Volume
2.3340351777522E+23
Space diagonal
106642363.02586
Perimeter
184709991
Area
1.6414924928938E+15
Altitude
53321181.512932
Surface area
1.6414924928938E+15
Volume
2.7506868361942E+22
Height
29024374.93089