55909521 (number)

55909521 is an odd 8-digits composite number following 55909520 and preceding 55909522. In scientific notation, it is written as 5.5909521 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 36638136 positive integers (up to 55909521) that are relatively prime to 55909521.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred nine thousand five hundred twenty-one

Notation

Scientific notation 5.5909521 × 10^7
Engineering notation 5.5909521 × 10^6

Prime Factorization of 55909521

Prime Factorization 177 × 9 × 3 × 11699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55909521
Product of the distinct prime numbers

The prime factorization of 55909521 is 177 × 9 × 3 × 11699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 62, 67, 431, 304, 5194, 3135, 70946, 69227, 854543, 326261, 2798032, 7256570, 74531215, 38815401, 848464026, 937021774, 2677016775, 8589643329

Basic calculations (n = 55909521)

Multiplication

n×y
n×2 111819042
n×3 167728563
n×4 223638084
n×5 279547605

Division

n÷y
n÷2 27954760.5
n÷3 18636507
n÷3 13977380.25
n÷5 11181904.2

Exponentiation

ny
n2 3125874538449441
n3 1.747661481508E+23
n4 9.7710916301265E+30
n5 5.4629705268748E+38

Nth Root

y√n
2√n 7477.2669472208
3√n 382.38007774589
4√n 86.471191429405
5√n 35.440280805993

Divisors of 55909521

1, 3, 9, 27, 177, 531, 1593, 4779, 11699, 35097, 105291, 315873, 2070723, 6212169, 18636507, 55909521

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 -55909520
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 55909521 can be divided by 16 positive divisors. The sum of these divisors (counting 55909521) is 1, the average is 0.0625.

Base conversion 55909521

Base System Value
2 Binary 11010101010001110010010001
3 Ternary 10220012111110000
4 Quaternary 3111101302101
5 Quinary 103303101041
6 Senary 5314200213
8 Octal 325216221
10 Decimal 55909521
12 Duodecimal 16883069
16 Hexadecimal 3551c91
20 Vigesimal h98dg1
36 Base36 xac29

Cryptographic Hash Functions

md5 086fbd6d04aeffcebf0cc396b19c38f6
sha1 96f563a4c476ebbed06cc630b92c78c91ff2ce78
sha256 4fa7cf124d7caaf471eef6e0bcd65b28d48faa4a65dc571a64d7cc8769c10aa3
sha512 38110e81ad2bc3c3d6d9d9fcef149245825b81980eddbc8470a06e3a56f57b12a4639984ddb053808b9c9ab950043e412856a377e10a4eef77ae6cc69a121d7b
ripemd-160 0462f8cea65a95c441b899041a3a11e5e04e8110

55909521 as geometric shapes

Circle

Radius = n
Diameter 111819042
Circumference 351289880.87865
Area 9.8202244860362E+15

Sphere

Radius = n
Volume 7.3205872950234E+23
Surface area 3.9280897944145E+16
Circumference 351289880.87865

Square

Length = n
Perimeter 223638084
Area 3125874538449441
Diagonal 79068002.863983

Cube

Length = n
Surface area 18755247230696646
Volume 1.747661481508E+23
Space diagonal 96838130.998839

Equilateral Triangle

Length = n
Perimeter 167728563
Area 1.3535433796701E+15
Altitude 48419065.49942

Triangular Pyramid

Length = n
Surface area 1.3535433796701E+15
Volume 2.0596388079881E+22
Height 26356000.954661