66561337 (number)

66561337 is an odd 8-digits prime number following 66561336 and preceding 66561338. In scientific notation, it is written as 6.6561337 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 66561336 positive integers (up to 66561337) that are relatively prime to 66561337.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-one thousand three hundred thirty-seven

Notation

Scientific notation 6.6561337 × 10^7
Engineering notation 6.6561337 × 10^6

Prime Factorization of 66561337

Prime Factorization 66561337

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 66561337
Product of the distinct prime numbers

The prime factorization of 66561337 is 66561337. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66561337)

Multiplication

n×y
n×2 133122674
n×3 199684011
n×4 266245348
n×5 332806685

Division

n÷y
n÷2 33280668.5
n÷3 22187112.333333
n÷3 16640334.25
n÷5 13312267.4

Exponentiation

ny
n2 4430411583227569
n3 2.9489411843991E+23
n4 1.9628546796797E+31
n5 1.3065023181619E+39

Nth Root

y√n
2√n 8158.5131611097
3√n 405.2664750398
4√n 90.324488158581
5√n 36.698169934894

Divisors of 66561337

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 66561338
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33280669
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8158.5132223954
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999699525
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66561337 can be divided by 2 positive divisors. The sum of these divisors (counting 66561337) is 66561338, the average is 33280669.

Base conversion 66561337

Base System Value
2 Binary 11111101111010010100111001
3 Ternary 11122020122222201
4 Quaternary 3331322110321
5 Quinary 114014430322
6 Senary 10334350201
8 Octal 375722471
10 Decimal 66561337
12 Duodecimal 1a35b361
16 Hexadecimal 3f7a539
20 Vigesimal 10g036h
36 Base36 13mn21

Cryptographic Hash Functions

md5 5cc7d5eb4cce841c1d266f3234f42c79
sha1 abbf6dda4e19ead5dc6963410e2ee4e242865a8a
sha256 d5f08c22bf7e3f44e2ff9abc112f624a4849ece2e45b080c0694f7bc467fb72f
sha512 5b08792495c67f9cdbbc6359bb15742de2c805ea626646a997c572931f72e65fedf74645995896b5bb0bdbd8eafd9ae2be5b918292a5db15768b7ed86b3da37b
ripemd-160 9246e92e7547958d5190f5c82b16f18ffbf923d4

66561337 as geometric shapes

Circle

Radius = n
Diameter 133122674
Circumference 418217214.66463
Area 1.3918548482247E+16

Sphere

Radius = n
Volume 1.2352495947702E+24
Surface area 5.5674193928987E+16
Circumference 418217214.66463

Square

Length = n
Perimeter 266245348
Area 4430411583227569
Diagonal 94131945.515086

Cube

Length = n
Surface area 26582469499365414
Volume 2.9489411843991E+23
Space diagonal 115287617.50371

Equilateral Triangle

Length = n
Perimeter 199684011
Area 1.918424490148E+15
Altitude 57643808.751857

Triangular Pyramid

Length = n
Surface area 1.918424490148E+15
Volume 3.4753605146815E+22
Height 31377315.171695