61397584 (number)

61397584 is an even 8-digits composite number following 61397583 and preceding 61397585. In scientific notation, it is written as 6.1397584 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 30698784 positive integers (up to 61397584) that are relatively prime to 61397584.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred ninety-seven thousand five hundred eighty-four

Notation

Scientific notation 6.1397584 × 10^7
Engineering notation 6.1397584 × 10^6

Prime Factorization of 61397584

Prime Factorization 2 × 2 × 2 × 2 × 3837349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7674698
Product of the distinct prime numbers

The prime factorization of 61397584 is 2 × 2 × 2 × 2 × 3837349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 56, 84, 552, 849, 4195, 1299, 78823, 73908, 207534, 710130, 535485, 8192188, 81467498, 64753453, 902474574, 651649566, 8670580513, 812196352

Basic calculations (n = 61397584)

Multiplication

n×y
n×2 122795168
n×3 184192752
n×4 245590336
n×5 306987920

Division

n÷y
n÷2 30698792
n÷3 20465861.333333
n÷3 15349396
n÷5 12279516.8

Exponentiation

ny
n2 3769663321037056
n3 2.3144822040509E+23
n4 1.4210361553972E+31
n5 8.7248186718037E+38

Nth Root

y√n
2√n 7835.6610442259
3√n 394.50310643031
4√n 88.519269338523
5√n 36.110230146823

Divisors of 61397584

1, 2, 4, 8, 16, 3837349, 7674698, 15349396, 30698792, 61397584

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61397583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61397584 can be divided by 10 positive divisors. The sum of these divisors (counting 61397584) is 1, the average is 0.1.

Base conversion 61397584

Base System Value
2 Binary 11101010001101101001010000
3 Ternary 11021112022122121
4 Quaternary 3222031221100
5 Quinary 111204210314
6 Senary 10031544024
8 Octal 352155120
10 Decimal 61397584
12 Duodecimal 1868b014
16 Hexadecimal 3a8da50
20 Vigesimal j3edj4
36 Base36 10jyog

Cryptographic Hash Functions

md5 5d63b6792f2a9b50769f54e71e40af63
sha1 5dcd29e2c370fc89dce9198ff4f5499a26076f5c
sha256 fe8e520893e207354428fd0abe7705bbf2022e38c8426de3f573baf4ea0447a0
sha512 8706d81c07019a0b07eab9feceade556aa8a884f9e9a17e549a069b6241a8d7aab1593d24575b50651c37f1882a126fb5a2426f44ad3837624e8a225f4d1fe50
ripemd-160 20490aca5a5d467d004701bc1386500c91306e1e

61397584 as geometric shapes

Circle

Radius = n
Diameter 122795168
Circumference 385772397.68512
Area 1.1842746595877E+16

Sphere

Radius = n
Volume 9.6948803854809E+23
Surface area 4.7370986383508E+16
Circumference 385772397.68512

Square

Length = n
Perimeter 245590336
Area 3769663321037056
Diagonal 86829295.989741

Cube

Length = n
Surface area 22617979926222336
Volume 2.3144822040509E+23
Space diagonal 106343734.94998

Equilateral Triangle

Length = n
Perimeter 184192752
Area 1.6323120998663E+15
Altitude 53171867.474989

Triangular Pyramid

Length = n
Surface area 1.6323120998663E+15
Volume 2.7276434357E+22
Height 28943098.663247