61332457 is an odd 8-digits prime number following 61332456
and preceding 61332458 . In scientific notation, it is written as 6.1332457 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 61332456 positive integers (up to 61332457) that are relatively prime to 61332457.
61332457 has 2 divisors, whose sum is 61332458
The reverse of 61332457 is 75423316
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
sixty-one million three hundred thirty-two thousand four hundred fifty-seven
Scientific notation
6.1332457 × 10^7
Engineering notation
6.1332457 × 10^6
Prime Factorization
61332457
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
61332457
Product of the distinct prime numbers
The prime factorization of 61332457 is 61332457.
Since it has a total of 1 prime factors.
4 , 2 , 80 , 37 , 787 , 807 , 1214 , 397 , 36289 , 62300 , 63554 , 171387 , 3857143 , 9692529 , 72899661 , 78537792 , 421451900 , 291587947 , 5037665483 , 8364049809
n×2
122664914
n×3
183997371
n×4
245329828
n×5
306662285
n÷2
30666228.5
n÷3
20444152.333333
n÷3
15333114.25
n÷5
12266491.4
n2
3761670281656849
n3
2.307124807979E+23
n4
1.41501633079E+31
n5
8.6786428262477E+38
2 √n
7831.5041339452
3 √n
394.36356840089
4 √n
88.495785967159
5 √n
36.102566166316
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
61332458
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
30666229
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
7831.5041977898
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999673908
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61332457 can be divided by 2 positive divisors.
The sum of these divisors (counting 61332457) is 61332458, the average is 30666229.
Base
System
Value
2
Binary
11101001111101101111101001
3
Ternary
11021102000022111
4
Quaternary
3221331233221
5
Quinary
111200114312
6
Senary
10030322321
8
Octal
351755751
10
Decimal
61332457
12
Duodecimal
186593a1
16
Hexadecimal
3a7dbe9
20
Vigesimal
j36b2h
36
Base36
10ikfd
md5
a9c1e14c3b36f854617c66fb29fed22e
sha1
ac2e15f7bec7bad7ff1e18ed4a23dfbfe758b948
sha256
5b8321383e994d3c611819d1717581a525b5fcb0b7501730618739ec29bdcb79
sha512
72c8e93c28a956c31821ddf2e11e1bdf3b3bf095625312841c833be82f13cf7e51efd5db5bb207880fb23629c51898b16fa16c6fec4b2eb86ae685beb54d875d
ripemd-160
2395d44f3013b3732f659d96553bb69917bbe660
Diameter
122664914
Circumference
385363192.67562
Area
1.181763572208E+16
Volume
9.664061796882E+23
Surface area
4.7270542888321E+16
Circumference
385363192.67562
Perimeter
245329828
Area
3761670281656849
Diagonal
86737192.503065
Surface area
22570021689941094
Volume
2.307124807979E+23
Space diagonal
106230931.67703
Perimeter
183997371
Area
1.6288510122879E+15
Altitude
53115465.838517
Surface area
1.6288510122879E+15
Volume
2.7189726612761E+22
Height
28912397.501022