61505764 (number)

61505764 is an even 8-digits composite number following 61505763 and preceding 61505765. In scientific notation, it is written as 6.1505764 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 30218496 positive integers (up to 61505764) that are relatively prime to 61505764.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred five thousand seven hundred sixty-four

Notation

Scientific notation 6.1505764 × 10^7
Engineering notation 6.1505764 × 10^6

Prime Factorization of 61505764

Prime Factorization 2 × 2 × 89 × 197 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30752882
Product of the distinct prime numbers

The prime factorization of 61505764 is 2 × 2 × 89 × 197 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 45, 64, 992, 216, 8363, 8621, 87701, 50273, 505186, 4539, 8365239, 5070260, 27879279, 81668628, 236024385, 17211769, 4894493517, 74986537

Basic calculations (n = 61505764)

Multiplication

n×y
n×2 123011528
n×3 184517292
n×4 246023056
n×5 307528820

Division

n÷y
n÷2 30752882
n÷3 20501921.333333
n÷3 15376441
n÷5 12301152.8

Exponentiation

ny
n2 3782959005223696
n3 2.3267378379696E+23
n4 1.4310778835203E+31
n5 8.8019538569419E+38

Nth Root

y√n
2√n 7842.561061286
3√n 394.7346698597
4√n 88.558235423285
5√n 36.122946133937

Divisors of 61505764

1, 2, 4, 89, 178, 197, 356, 394, 788, 877, 1754, 3508, 17533, 35066, 70132, 78053, 156106, 172769, 312212, 345538, 691076, 15376441, 30752882, 61505764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61505763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61505764 can be divided by 24 positive divisors. The sum of these divisors (counting 61505764) is 1, the average is 0.041666666666667.

Base conversion 61505764

Base System Value
2 Binary 11101010101000000011100100
3 Ternary 11021201211001021
4 Quaternary 3222220003210
5 Quinary 111221141024
6 Senary 10034140524
8 Octal 352500344
10 Decimal 61505764
12 Duodecimal 18721744
16 Hexadecimal 3aa80e4
20 Vigesimal j48484
36 Base36 10ma5g

Cryptographic Hash Functions

md5 a9bf765a77cbe3f7071702474930fa40
sha1 ade529883c33a070cc42bbc7f78e80d3fae2c186
sha256 091b7c70bb17dbf781b3f72c0bffc8bef32742a2d15ffe843326b09bd8e01429
sha512 821f1ae61310dac92ebf0ad3a914f2a17bcce03a5b740792488ec62f109e7e8b949c6833e6d785f5816475f439281320fa99fe9582dd734c8cb9468bac9e28c9
ripemd-160 171aaff0928c322904e5fddf71fc956d1a404f5f

61505764 as geometric shapes

Circle

Radius = n
Diameter 123011528
Circumference 386452112.67166
Area 1.1884516219642E+16

Sphere

Radius = n
Volume 9.7462166647931E+23
Surface area 4.7538064878568E+16
Circumference 386452112.67166

Square

Length = n
Perimeter 246023056
Area 3782959005223696
Diagonal 86982285.612919

Cube

Length = n
Surface area 22697754031342176
Volume 2.3267378379696E+23
Space diagonal 106531108.20634

Equilateral Triangle

Length = n
Perimeter 184517292
Area 1.6380692999994E+15
Altitude 53265554.10317

Triangular Pyramid

Length = n
Surface area 1.6380692999994E+15
Volume 2.7420868387861E+22
Height 28994095.204306