61043886 (number)

61043886 is an even 8-digits composite number following 61043885 and preceding 61043887. In scientific notation, it is written as 6.1043886 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19463136 positive integers (up to 61043886) that are relatively prime to 61043886.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand eight hundred eighty-six

Notation

Scientific notation 6.1043886 × 10^7
Engineering notation 6.1043886 × 10^6

Prime Factorization of 61043886

Prime Factorization 2 × 9 × 23 × 147449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61043886
Product of the distinct prime numbers

The prime factorization of 61043886 is 2 × 9 × 23 × 147449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 97, 62, 508, 771, 8914, 6901, 1426, 84946, 866373, 824534, 7091274, 6305599, 10204920, 17712998, 865691173, 367153433, 5582660191, 553481934

Basic calculations (n = 61043886)

Multiplication

n×y
n×2 122087772
n×3 183131658
n×4 244175544
n×5 305219430

Division

n÷y
n÷2 30521943
n÷3 20347962
n÷3 15260971.5
n÷5 12208777.2

Exponentiation

ny
n2 3726356017980996
n3 2.2747125195705E+23
n4 1.3885729172743E+31
n5 8.4763886864781E+38

Nth Root

y√n
2√n 7813.0586840238
3√n 393.74409847542
4√n 88.391507985914
5√n 36.068529322685

Divisors of 61043886

1, 2, 9, 18, 23, 46, 207, 414, 147449, 294898, 1327041, 2654082, 3391327, 6782654, 30521943, 61043886

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 -61043885
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 61043886 can be divided by 16 positive divisors. The sum of these divisors (counting 61043886) is 1, the average is 0.0625.

Base conversion 61043886

Base System Value
2 Binary 11101000110111010010101110
3 Ternary 11020212100110200
4 Quaternary 3220313102232
5 Quinary 111111401021
6 Senary 10020214330
8 Octal 350672256
10 Decimal 61043886
12 Duodecimal 1853a3a6
16 Hexadecimal 3a374ae
20 Vigesimal j1a9e6
36 Base36 10cdri

Cryptographic Hash Functions

md5 da5a0fab6633e0a1a08049b21746b991
sha1 3deebe65a11abea4d2b585999447e3fcc521aeaf
sha256 2aa45dfb6b903f223bf1c5aa439530f3adf699ad1f2f7849f8602c2120bae22a
sha512 886022a813bce9ac42e7459bf4596b44d372a613f40416b2a12b0360856c1070ab1cfdc27abb624f1c4ba9d9a5bbcb72b13e28a17a9a2cfd58b88cfd517e778a
ripemd-160 5793faec1b528eef405addcfebe784ecf8dd7004

61043886 as geometric shapes

Circle

Radius = n
Diameter 122087772
Circumference 383550047.60835
Area 1.1706692690749E+16

Sphere

Radius = n
Volume 9.5282935206817E+23
Surface area 4.6826770762997E+16
Circumference 383550047.60835

Square

Length = n
Perimeter 244175544
Area 3726356017980996
Diagonal 86329091.481157

Cube

Length = n
Surface area 22358136107885976
Volume 2.2747125195705E+23
Space diagonal 105731112.04344

Equilateral Triangle

Length = n
Perimeter 183131658
Area 1.6135594875583E+15
Altitude 52865556.021721

Triangular Pyramid

Length = n
Surface area 1.6135594875583E+15
Volume 2.6807744130637E+22
Height 28776363.827052