55071897 (number)

55071897 is an odd 8-digits composite number following 55071896 and preceding 55071898. In scientific notation, it is written as 5.5071897 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 35696000 positive integers (up to 55071897) that are relatively prime to 55071897.

Interesting facts

Basic properties

Name

Name fifty-five million seventy-one thousand eight hundred ninety-seven

Notation

Scientific notation 5.5071897 × 10^7
Engineering notation 5.5071897 × 10^6

Prime Factorization of 55071897

Prime Factorization 3 × 41 × 1151 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55071897
Product of the distinct prime numbers

The prime factorization of 55071897 is 3 × 41 × 1151 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 45, 73, 388, 441, 7506, 4946, 11654, 91978, 189933, 528072, 6701843, 1942939, 65616718, 1967375, 115097856, 582613168, 2580247870, 7080326114

Basic calculations (n = 55071897)

Multiplication

n×y
n×2 110143794
n×3 165215691
n×4 220287588
n×5 275359485

Division

n÷y
n÷2 27535948.5
n÷3 18357299
n÷3 13767974.25
n÷5 11014379.4

Exponentiation

ny
n2 3032913839178609
n3 1.6702831856112E+23
n4 9.1985663558811E+30
n5 5.0658249889875E+38

Nth Root

y√n
2√n 7421.0441987634
3√n 380.46088354237
4√n 86.145482753093
5√n 35.333446969

Divisors of 55071897

1, 3, 41, 123, 389, 1151, 1167, 3453, 15949, 47191, 47847, 141573, 447739, 1343217, 18357299, 55071897

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55071896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55071897 can be divided by 16 positive divisors. The sum of these divisors (counting 55071897) is 1, the average is 0.0625.

Base conversion 55071897

Base System Value
2 Binary 11010010000101010010011001
3 Ternary 10211121221102220
4 Quaternary 3102011102121
5 Quinary 103044300042
6 Senary 5244214253
8 Octal 322052231
10 Decimal 55071897
12 Duodecimal 1653a389
16 Hexadecimal 3485499
20 Vigesimal h43jeh
36 Base36 wsdqx

Cryptographic Hash Functions

md5 74ad1b76d9623a95044f7102a9bdb956
sha1 d1b7a795b1b64bcae241c83771ba8e8a40d43fe5
sha256 74e18d4cd02349f1fb101e7602e6f6e0d66107f75a969ffa1cb346c057681d67
sha512 def3973de3f4fb49094ae3159ac89010deac3a2996d9dd4e6da9a5eb36c826f1abe6cae89acc3eb68f7695c719740c088bc9f2a54a764b85261553eac1960c5e
ripemd-160 d6aeef708043aeb079fa9b5f3bb48d94b56ba7a3

55071897 as geometric shapes

Circle

Radius = n
Diameter 110143794
Circumference 346026934.06891
Area 9.5281798361343E+15

Sphere

Radius = n
Volume 6.9964658471076E+23
Surface area 3.8112719344537E+16
Circumference 346026934.06891

Square

Length = n
Perimeter 220287588
Area 3032913839178609
Diagonal 77883423.643014

Cube

Length = n
Surface area 18197483035071654
Volume 1.6702831856112E+23
Space diagonal 95387323.6732

Equilateral Triangle

Length = n
Perimeter 165215691
Area 1.313290216109E+15
Altitude 47693661.8366

Triangular Pyramid

Length = n
Surface area 1.313290216109E+15
Volume 1.9684476117459E+22
Height 25961141.214338