55971557 is an odd 8-digits prime number following 55971556
and preceding 55971558 . In scientific notation, it is written as 5.5971557 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 55971556 positive integers (up to 55971557) that are relatively prime to 55971557.
55971557 has 2 divisors, whose sum is 55971558
The reverse of 55971557 is 75517955
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
fifty-five million nine hundred seventy-one thousand five hundred fifty-seven
Scientific notation
5.5971557 × 10^7
Engineering notation
5.5971557 × 10^6
Prime Factorization
55971557
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55971557 Product of the distinct prime numbers
The prime factorization of 55971557 is 55971557.
Since it has a total of 1 prime factors.
7 , 5 , 21 , 72 , 792 , 369 , 6231 , 4121 , 58705 , 62266 , 501861 , 38625 , 7145491 , 5736890 , 81112623 , 66599926 , 882478009 , 602321034 , 7590242984 , 236136720
n×2
111943114
n×3
167914671
n×4
223886228
n×5
279857785
n÷2
27985778.5
n÷3
18657185.666667
n÷3
13992889.25
n÷5
11194311.4
n2
3132815193004249
n3
1.753485441457E+23
n4
9.8145310335182E+30
n5
5.4933458317084E+38
2 √n7481.4141042987
3 √n382.52145236882
4 √n86.495168097985
5 √n35.448142072103
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55971558 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27985779 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7481.414171131 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999642676 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55971557 can be divided by 2 positive divisors.
The sum of these divisors (counting 55971557) is 55971558, the average is 27985779.
Base
System
Value
2
Binary
11010101100000111011100101
3
Ternary
10220022122112122
4
Quaternary
3111200323211
5
Quinary
103312042212
6
Senary
5315355325
8
Octal
325407345
10
Decimal
55971557
12
Duodecimal
168b2b45
16
Hexadecimal
3560ee5
20
Vigesimal
h9g8hh
36
Base36
xbnxh
md5
eaf074af6e9e724a27db7f60d8c50f38
sha1
e0c5f0cc074290c650190e6a04130a0ae07a5d63
sha256
e26a3723753feb6381dbfe522ff3f19756e39258d8d56df6f52916472b9fab86
sha512
46d5fa8afbf92a21daffc11ba126cc627fee452c7ff5bf756cc24ab1605e7946c790ed2d96b80db72fa431a3b4ad934af054adac1a800a0b04dd84e8080f3dfe
ripemd-160
273c63cc29fa921a257e9b88eb22e2210632634b
Diameter
111943114
Circumference
351679664.56236
Area
9.8420291953966E+15
Volume
7.3449826414108E+23
Surface area
3.9368116781587E+16
Circumference
351679664.56236
Perimeter
223886228
Area
3132815193004249
Diagonal
79155735.016539
Surface area
18796891158025494
Volume
1.753485441457E+23
Space diagonal
96945580.502737
Perimeter
167914671
Area
1.3565487712518E+15
Altitude
48472790.251369
Surface area
1.3565487712518E+15
Volume
2.0665024106103E+22
Height
26385245.005513