53644961 (number)

53644961 is an odd 8-digits composite number following 53644960 and preceding 53644962. In scientific notation, it is written as 5.3644961 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 50479200 positive integers (up to 53644961) that are relatively prime to 53644961.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-four thousand nine hundred sixty-one

Notation

Scientific notation 5.3644961 × 10^7
Engineering notation 5.3644961 × 10^6

Prime Factorization of 53644961

Prime Factorization 19 × 19 × 181 × 821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2823419
Product of the distinct prime numbers

The prime factorization of 53644961 is 19 × 19 × 181 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 11, 26, 78, 444, 2599, 8255, 69196, 39970, 456843, 979457, 4885486, 964165, 85411482, 30477293, 959429698, 265755308, 1776278706, 724648455

Basic calculations (n = 53644961)

Multiplication

n×y
n×2 107289922
n×3 160934883
n×4 214579844
n×5 268224805

Division

n÷y
n÷2 26822480.5
n÷3 17881653.666667
n÷3 13411240.25
n÷5 10728992.2

Exponentiation

ny
n2 2877781840691521
n3 1.543784946104E+23
n4 8.2816283226139E+30
n5 4.4426762838312E+38

Nth Root

y√n
2√n 7324.2720457394
3√n 377.14612042276
4√n 85.581960983255
5√n 35.148418340194

Divisors of 53644961

1, 19, 181, 361, 821, 3439, 15599, 65341, 148601, 296381, 2823419, 53644961

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53644960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53644961 can be divided by 12 positive divisors. The sum of these divisors (counting 53644961) is 1, the average is 0.083333333333333.

Base conversion 53644961

Base System Value
2 Binary 11001100101000111010100001
3 Ternary 10201221110001102
4 Quaternary 3030220322201
5 Quinary 102213114321
6 Senary 5153444145
8 Octal 314507241
10 Decimal 53644961
12 Duodecimal 15b70655
16 Hexadecimal 3328ea1
20 Vigesimal gf5c81
36 Base36 vxspt

Cryptographic Hash Functions

md5 4521fefbfa935d8d918f6700e390cb31
sha1 ecb3302f5a236c9fda98d37621516114631f1da2
sha256 23295a379580ba742a22e0aa9aeafdfcf6e4f9e98ac138c13880660d9ffacafb
sha512 368241f06e3ca746bf13a6170b27d93083ed0fe7e95a5af5e859317d8f4c4ee7efafce5cd285d61eb1ed22fd75c08c533625cae94b6afaad410587e0fd9dc703
ripemd-160 060ea3b17e02c909982f18826a9c0fb35b9ed060

53644961 as geometric shapes

Circle

Radius = n
Diameter 107289922
Circumference 337061230.75942
Area 9.0408182893506E+15

Sphere

Radius = n
Volume 6.4665912605373E+23
Surface area 3.6163273157402E+16
Circumference 337061230.75942

Square

Length = n
Perimeter 214579844
Area 2877781840691521
Diagonal 75865431.399176

Cube

Length = n
Surface area 17266691044149126
Volume 1.543784946104E+23
Space diagonal 92915798.022051

Equilateral Triangle

Length = n
Perimeter 160934883
Area 1.2461160902942E+15
Altitude 46457899.011025

Triangular Pyramid

Length = n
Surface area 1.2461160902942E+15
Volume 1.8193680068065E+22
Height 25288477.133059